Math 7A - Mid Year Review

What is the absolute value of: ∣ -3 ∣

• 3

• -3

• 0

• 9

Tags

CCSS.6.NS.C.7C

Find the product: 8 (-4)

• 24

• -16

• -32

• -36

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Combine like terms: 10a + 4b + 3a - 15b

• 14a + 18b

• 13a - 11b

• 13a + 11b

• 13a - 19b

Tags

CCSS.7.EE.A.1

The number of pictures your printer can print are shown in the table. Find the unit rate of pictures per minute.

• 2 pic/min

• 4 pic/min

• 6 pic/min

• 8 pic/min

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Evaluate the expression if x = -3 and y = 5.

y - 2x

• 9

• 10

• 11

• 12

Tags

CCSS.6.EE.A.2C

Divide:

− 24 ÷ − 8

• 6

• − 3

• 3

• − 4

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

You and your friend play a game. You have a final score of 30 points and your friend has a final score of -21 points. By how many points did you win?

• 9 points

• 51 points

• -9 points

• -51 points

Tags

CCSS.7.NS.A.1C

Simplify:

3 (x - 4) + 5x

• 8x - 12

• 8x + 12

• 7x + 5

• 4x + 8

Tags

CCSS.6.EE.A.3

Simplify:

7j + 3 - 4j + 9

• 11j + 12

• 3j + 12

• 10j + 13

• 11j + 6

Tags

CCSS.7.EE.A.1

A submarine was thirty-five feet below the surface of the water and descended an additional twenty-nine and a half feet. Eventually, the submarine ascended sixty feet toward the surface of the water. What is the location of the submarine in the water?

• -4 feet below the surface of the water
• -4.5 feet below the surface of the water
• -54.5 feet below the surface of the water
• -66 feet below the surface of the water

Tags

CCSS.7.NS.A.3