Mad Minute7th Grade Math

Tuesday 4/1 Mad Minute Please copy and answer the following questions:

1. What is the value of the inequality -3x – 42 > 3? (7ee4b)2. Which choice shows three lengths that cannot be the lengths of

the three sides of a triangle? (7G2)a. 2 cm, 8 cm, 8 cm b. 2 cm, 3 cm, 6 cmc. 4 cm, 5 cm, 7 cmd. 5 cm, 6 cm, 9 cm

3. The table shows how much a store charges for certain numbers of pencils.

Based on the table, which equation could be used to calculate the cost, c, of any number of pencils, p?

Wednesday 4/2 Mad Minute Please copy and answer questions.

1. Suppose that a butterfly can fly 82 feet in 4 seconds. A dragonfly can fly 50 feet in 2 seconds. Which can fly faster and by how much?(7RP1)

2. The circumference of a circle is 188 meters.  What is the approximate radius of the circle? (7G4)

3. Jacob is 12 years younger than twice Elizabeth's age.  Jacob is 28 years old.  How old is Elizabeth? (7ee4a)

Thursday 4/3 Mad Minute Please copy and answer the following questions:

1. A notebook costs $4.50 plus sales tax.  After sales tax, the notebook is $4.86.  What is the sales tax rate? (7RP3)

2. The scale on a map is 1 inch = 50 miles. The actual distance between two cities is 550 miles. What is the distance between the cities on the map? (7G1)

3. Write an expression that is equivalent to 2(x - 3) + 4x + 3? (7EE1)