1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping...

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1. What are the odds of rolling a sum of 7 on a pair of dice? 2. What is the probability of flipping two tails in a row on a quarter? 3. What are the odds of selecting a blue button out of a bag that contains 5 red, 4 yellow, and 6 blue buttons? January 22, 2015

Transcript of 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping...

Page 1: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. What are the odds of rolling a sum of 7 on a pair of dice?

2. What is the probability of flipping two tails in a row on a quarter?

3. What are the odds of selecting a blue button out of a bag that contains 5 red, 4 yellow, and 6 blue buttons?

January 22, 2015

Page 2: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

January 28, 2015

1. Lizzie needs to estimate the total number of stars in the universe for her science project. She knows that there is at least 125 billion galaxies in the universe and that each galaxy, like the Milky Way, is estimated to contain more than 100 billion stars. What is the approximate total number of stars in the universe in scientific notation?

Page 3: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

January 29, 2015

1. If the volume of one penny roughly equals 0.028 cubic inches, would 1.25 x 1022 pennies fill a classroom that is 240 inches by 312 inches by 144 inches? If so, how many full classrooms would it fill?

Page 4: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

February 3, 2015

1. Pick up a blue 3.8 note sheet and a cardstock paper on the side table and complete the top question on the blue paper.

Page 5: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

February 4, 2015

1. Write an equation for a line that is perpendicular to the line below.

425 yx

Page 6: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Solve the following system of equations.

February 9, 2015

24812

64

yx

yx

Page 7: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. There are 7 girls in a bus. Each girl has 7 backpacks. In each backpack, there are 7 big cats. For every big cat, there are 7 little cats. How many total legs are in the bus?

* Not a trick question *

February 10, 2015

Page 8: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Identify each property being used to solve the problem.

February 11, 2015

20682

20682

20642

x

x

x

32

6

2

2

62

142014142

20142

x

x

x

x

x

Page 9: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

February 12, 2015

1. Everyday when Harley returns from school she puts her change from buying lunch into a jar on her dresser. This weekend she decided to count her savings. She found that she had 72 coins—all nickels and dimes. The total amount was $4.95. How many coins of each kind did she have?

Page 10: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. How can you add eight 8's to get the number 1,000?

2. Two fathers and two sons sat down to eat eggs for breakfast. They ate exactly three eggs, each person ate 1 egg. Explain how this is possible.

February 13, 2015

CHOCOLATE!

Page 11: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. How many different ways are there to line up 8 students to get free bacon cupcakes?

2. Evaluate: 5!

February 17, 2015

Page 12: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Joey, with party hat on, went for a run to celebrate Megan’s birthday. He started out by heading 5 miles south and then went 6 miles east. What is his direct distance from his starting point? Round to the nearest tenth.

February 18, 2015

Page 13: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Are the three following equations equivalent?

February 23, 2015

823 yx 1646 yx 45.1 yx

Page 14: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

February 24, 2015

1. Solve the following equation for x:

126 xy

Page 15: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Solve the following inequality.

2. Solve the following inequality.

February 25, 2015

1836 x

01224 x

Page 16: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Solve the following inequality.

2. Solve the following inequality. *Hint: Break into 2 separate inequalities!

February 26, 2015

)20(2210 xx

9633 xx

Page 17: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

March 3, 20151. Find the missing value x. Round to the nearest tenth.

2. Prove how you know what side y is equal to.

3 ft.3 ft.

6 ft.x ft. y ft.

Page 18: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Simplify the following:

March 5, 2015

83762

72526242

))(3)(3(

27

hghjcfababcd

jhgfdcba

Page 19: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Create a Flowchart Proof to prove ∠ABD ≅ ∠CBD given side AD ≅ side CD and segment BD is an angle bisector.

March 10, 2015

AB

C

D

Page 20: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Convert the following number to scientific notation:

2. Convert the following number to scientific notation:

3. Simplify: )3)(2( 432 abccba

000,000,000,000,175

540000000000.0

March 11, 2015

Page 21: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Simplify:

042

7

3

3326

39235265

721

245

32

)3(9)(25

yyz

xxyzxy

xyzxyxyx

March 13, 2015

Page 22: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. What is the perimeter of a square with the same area as a

3 cm x 27 cm rectangle?

2. Simplify:

March 16, 2015

Page 23: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Solve for x:

1682

1 2 x

March 17, 2015

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1. Solve for x:

161223 2 x

March 18, 2015

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1. Solve for x:

791112 2 x

March 19, 2015

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1. Solve for x:

6754 2 x

March 20, 2015

Page 27: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Solve for x:

1801254 2 x

March 23, 2015

Page 28: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Solve for x:

5

27

3

5

2

3

2

12

x

March 24, 2015

Page 29: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Solve for x:

119

44

3

1 2 x

March 25, 2015

Page 30: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

March 26, 2015

1. Rationalize this expression.

62

12

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March 27, 2015

1. Rationalize this expression.

3

72

Page 32: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

March 30, 2015

1. Rationalize this expression.

3

3

2

35

Page 33: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

April 1, 2015Eli is buying wings and burgers for his spring break party. One package of wings costs $7 and the burgers are $4 per pound. He only has $40 to spend on the meat for the party.

Eli knows that he needs to buy at least 5 pounds of burgers because Zoey is bringing Carmen, Natalie, and Megan to the party.

Write a system of inequalities for the problem above.

Page 34: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

January 29, 2014

1. Find the missing angles x and y.

78°

x°y°

Page 35: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

January 30, 2014 (pd. 3)

1. Write a linear equation in standard form for line that has a slope of and a y-intercept of 9.

Page 36: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

January 31, 2014 (pd. 3)

1. Write a linear equation in standard form for line that has a slope of 0 and an y-intercept of 4.

Page 37: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

February 4, 2014 (pd. 2)1. Solve the system of equations.

162

248

yx

yx

Page 38: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

February 4, 2014 (pd. 3)

1. Write a linear equation in standard form for line that has an undefined slope and an x-intercept of 4.

Page 39: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Solve the following system by substitution method.

February 10, 2014 (pd. 2)

1

1239

yx

yx

Page 40: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Solve the following system.

February 11, 2014 (pd. 2)

1248

42

yx

yx

Page 41: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Solve the following system by either the substitution or elimination method.

February 12, 2014 (pd. 2)

126

42

yx

yx

Page 42: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

February 12, 2014 (pd. 3)1. Solve the system of equations.

162

248

yx

yx

Page 43: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Solve the following system by either the substitution or elimination method.

February 7, 2013

32

642

yx

yx

Page 44: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Solve the following problem.

The admission fee to go to Penn State’s creamery is $2.00 for Bellefonte students and $4.00 for non-Bellefonte students. On a certain day, 2200 people went to the creamery and $5050 is collected. How many Bellefonte students and how many non-Bellefonte students attended?

February 14, 2014

Page 45: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Solve the following problem by writing an inequality and solving it.

Mr. Shade has $500 in a savings account at the beginning of the summer. He wants to have at least $200 in the account by the end of the summer. He withdraws $25 each week for food, clothes, and movie tickets. How many weeks can he continue his current spending pattern?

February 26, 2014 (pd. 2)

Page 46: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Solve the following system by either the substitution or elimination method.

February 26, 2014 (pd. 3)

126

42

yx

yx

Page 47: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Solve the following system by using elimination method.

February 27, 2014 (pd. 3)

1248

42

yx

yx

Page 48: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Solve the following inequality.

March 4, 2014 (pd. 2)

25510423 xorx

Page 49: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Solve the following inequality.

2. Solve the following inequality.

March 4, 2014 (pd. 3)

1836 x

01224 x

Page 50: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

March 6, 2014

1. Find the missing angles x and y.

103°

x°y°

Page 51: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Solve the following inequality.

2. Solve the following inequality.

March 7, 2014

)2(335 xx

882262 xorx

Page 52: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

March 11, 2014 (pd. 2)

1. Write the system of inequalities from the graph.

Page 53: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.
Page 54: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Solve the following inequality.

2. Solve the following inequality.

March 11, 2014 (pd. 3)

12351082 xorx

11725 x

Page 55: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.
Page 56: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Write a system of inequalities for the problem below:

Eli is buying wings and burgers for his spring break party. One package of wings costs $7 and the burgers are $4 per pound. He only has $40 to spend on the meat for the party.

Eli knows that he needs to buy at least 5 pounds of burgers because Sierra is bringing Lindsay, Alana, and Takara to the party.

March 12, 2014 (pd. 2)

Page 57: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

March 12, 2014 (pd. 3)

1. Graph the following inequality:

1226 yx

Page 58: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

March 13, 2014 (pd. 3)

1. Graph the following inequality:

50105 yx

Page 59: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

March 14, 2014

1. What is pi?

2. 3.

Page 60: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.
Page 61: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

March 17, 2014

1. 2.

Page 62: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. How do you make an astronaut baby sleep?

2. A dead man is found in the middle of nowhere. He has no apparent wounds, but he has a hole in his suit. How did he die?

March 21, 2014

Page 63: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Gordon Shumway traced his heritage (family history) back 8 generations. The first generation was his parents, the 2nd generation was his grandparents (all 4 of them), and so on. How many people are on Gordon’s direct family tree?

* Not a trick question *

March 24, 2014

Only the people he came from.

Page 64: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

Chloe charged $456.35 to her Visa credit card for baking supplies. Her credit card has a 21.99% monthly interest rate. She then lost the bill and forgot to make a payment.

1. Write an exponential equation to model the equation above.

2. What would be the balance on Chloe’s credit card if she doesn’t make any payments for 1 year?

March 25, 2014 (pd. 2)

Page 65: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

March 25, 2014 (pd. 3)

1. The deepest part of any ocean is 36,960 feet. What is that depth in miles?

2. Simplify: )3(4 2 xx

Page 66: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

March 26, 2014 (pd. 2)

1. The deepest part of any ocean is 36,960 feet. What is that depth in miles?

2. Simplify: )3(4 2 xx

Page 67: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

March 26, 2014 (pd. 3)

1. Write the system of inequalities from the graph.

Page 68: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

March 28, 2014 (pd. 3)

1. Write the system of inequalities from the graph.

Page 69: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Convert the following number to scientific notation:

2. Convert the following number to scientific notation:

3. Simplify: )3)(2( 432 abccba

000,000,000,000,175

540000000000.0

March 31, 2014 (pd. 3)

Page 70: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

Levi bought a used Dodge Charger for $12,600. The car has a depreciation rate of 8% per year.

1. Write an exponential equation to model the problem above.

2. What is the value of Levi’s car after 5 years?

April 4, 2014 (pd. 2)

Page 71: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

James bought a used Dodge Charger for $12,600. The car has a depreciation rate of 8% per year.

1. Is this problem Linear or Exponential?

2. What is the Constant Pattern?

3. What is the value of James’ car after 5 years?

April 4, 2014 (pd. 3)

Page 72: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

Hannah bought a ninja monkey for $2,350. Since this is the only ninja monkey in the world, it is very valuable. Hannah estimates that she can get an extra 10% in value every year she waits to sell the monkey.

What is the value of the ninja monkey after 4 years?

Bonus – On the back of your paper

Page 73: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. The following equation represents the total money in Evan’s bank account if he starts with $2 and then has his money doubled daily.

How many days would Evan have to wait to have $68,719,476,740 in his bank account?

xy )2(2

Page 74: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Simplify:

2. A diving board has a price of $400. With sales tax, it will cost $420. What is the sales tax percentage?

3

6

265

15

)(25

xy

xyx

Page 75: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Simplify:

35

2322

2

)4(

yzx

zyx

Page 76: 1.What are the odds of rolling a sum of 7 on a pair of dice? 2.What is the probability of flipping two tails in a row on a quarter? 3.What are the odds.

1. Simplify:

03523275

392322

)2(

)3()(5

yzxnmcb

zyxyx