7th Grade Final Review (A;21-40)

• -12.675

• -7.5

• -6.25

• -7.41

Find the measure of angle x.

Of the first 25 fans who entered a baseball game, 9 were wearing hats. If a total of 300 fans are at the game, how many would you expect to not be wearing baseball hats?

• 192

• 108

• 96

• 124

Write a simplified expression to represent the perimeter of the equilateral triangle.

• 4.5x + 5

• 4.5x + 15

• 3x + 10

• 6x + 20

A square pyramid is cut with a plane that is parallel to the base of the pyramid. Which best describes the shape of the cross section?

• A trapezoid

• A triangle

• A square

• A pentagon

Triangle JKL is similar to triangle TUV. Find the missing side length of triangle TUV.

• 10.6 inches

• 6 inches

• 6.2 inches

• 5.8 inches

Which equation can be represented by the number line?

• -4 - (-5) = 1

• -4 + 5 = -1

• 4 - (-5) = 1

• -4 - 5 = 1

• -4

• 4.8

• 3.2

• 4

Karen and Max tracked the number of emails that they received each day over the last month. Which statement is supported by the data?

• Max and Karen's IQR values are the same.

• Max's median is greater than Karen's maximum.

• Max's maximum is greater than Karen's maximum.

• Max's data is more symmetrical than Karen's data.