Hosted by Mr. Murphy
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Transcript of Hosted by Mr. Murphy
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Shapes and Designs Primetime Mystery
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At D. J.’s Drink Stand, Erika ordered a cup of fruit punch made with the following recipe.
1/4 cup lemonade 1/12 cup cranberry juice
? cup orange juice
What fraction of Erika’s cup will be orange juice?
8/12
2,3
Judith is planning a party for her younger brother. She has 36 prizes and 24 balloons. How many children
can she have at the party so that each child gets an equal number of prizes and an equal number of balloons?
Explain your answer.
Judith could have 1, 2, 3, 4, 6, or 12 children at the party. These numbers are common factors of 24 and 36.
3,3
For the distribution below, tell how many people are represented
and identify the mode, median, and range.
There are 10 people represented. The mode is 4. The median is 5. The range is 4–7.
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21; 5-10
5, 5, 6, 6, 6, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 9, 9, 9, 10, 10
a. How many students are in Mr. Watkins’s afternoon math class? Explain how you found your answer.
b. How do the range of the quiz scores vary?
4,3
The stem-and-leaf plot shows the number of fish that were caught by several ships in a fishing fleet.
How many ships caught 37 fish or fewer?
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Stem Leaves
3 0 3 3 5 6
4 0 2 4 5 8 9 9
5 0 1 2 4
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5, 5, 6, 6, 6, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 9, 9, 9, 10, 10
What is the mode of the scores?
What is the median of the scores?
8; 8
5,2
What is the measure of 3? Explain how you found your answer.What is the measure of 1? Explain how you found your answer.
Angle 1: 110, Angle 3: 110
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Based on the chart below, which
of the following statements is false?
Nate made the most free throws
Amy made more free throws than Shea or Jill
Mark made more free throws than Jill
Nate made the most free throws
Shea made less free throws than Nate and Amy
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The probability of a particular event is . What is the probability that the event will not happen? Explain.
Daily DoubleThe diagram below shows a rectangular plot of land cut into squares of 2.65 acres each.
a. What is the acreage of the shaded region? Explain your reasoning.
b. What is the acreage of the unshaded region? Explain your reasoning.
c. In this area, land sells for $2475 per acre.
i. What would the price of the shaded region be?
ii. What would the price of the unshaded region be?