Summative #4

The table shows x- and y-values for the equation y=6x.

What is the missing number in the table?

Mathematical Equivalence

ON

Mathematical Equivalence

ON

Miss. Waschkowski formed three study teams from 60 students. The first team had 25 studnets and the second team had 12 students. In the equation below, n represents the number of students on the third team.

25 + 12 + n = 60

How many students were on the third team?

Mathematical Equivalence

ON

Mathematical Equivalence

ON

Ella sells popcorn at the movie theater. On Tuesday afternoon, she sold 14 boxes of popcorn. On Saturday night, she sold eight times that number. Which equation can she use to find B, the number of boxes she sold on Saturday night?​ ​ (a)  

• 14 x 8 = B
• 14 + 8 = B
• 14 - 8 = B

Mary climbs a 1,085-foot mountain. One the first day, she climbs 341 feet. The second day, she climbs another 238 feet. How much farther does she have to go to reach the summit?

Mathematical Equivalence

ON

Suzy was told that the corners of the counter top are right angles. What could the counter top look like?

• A

• B

• C

• D

Which traffic sign has two pairs of parallel lines and four right angles?

• A

• B

• C

• D

Which statement is true?

• All quadrilaterals have right angles.

• All figures that have four side are parallelograms.

• All squares have four right angles, so they are also rectangles.

• All figures that have four sides exactly the same length are also squares.

What is the measure of this angle?

• 45 degrees

• 145 degrees

• 35 degrees

• 180 degrees