Quarter 3 Benchmark Review - Expressions and Equations

Solve. 63 = -2.1x.

• x = -30

• x = 30

• x = -0.3

• x = 0.3

Tags

CCSS.6.EE.B.7

Simplify. 17g - 14h + 6g + 5h.

• 23g - 9h

• 23g - 19h

• 29g - 9h

• 29g - 19h

Tags

CCSS.7.EE.A.1

Simplify. -4.7m - 6.4m + 2.3m.

• -8.8m

• -7.8m

• -11.1m

• -9.4m

Tags

CCSS.7.EE.A.1

Which of the following is a true statement?

• 12 - 4(x + 3) = -4x + 24

• -3(3x + 5) = -6x + 15

• 6(-2x - 5) = -12x - 5

• -9(2x - 4) = -18x + 36

Tags

CCSS.6.EE.A.4

Sophie's sister is 4 inches taller than Sophie. Their combined heights add up to 100 inches. How tall is Sophie?

• 48 inches tall

• 45 inches tall

• 51 inches tall

• 60 inches tall

Tags

CCSS.6.EE.B.7

Six friends went to a restaurant and each ordered a drink and two tacos. The drinks cost $3.00 each. If the total bill for all 6 friends was $72.00, what was the price of one taco?

• $4.50

• $3.00

• $5.00

• $6.00

Tags

CCSS.7.EE.B.4A

A company placed an order for 40 large pizzas for a holiday party. The order total was $265 including a $15 delivery fee. How much did each large pizza cost?

• $6.25

• $6.50

• $6.75

• $7.00

Tags

CCSS.7.EE.B.3

• x = 21

• x = 28

• x = 11

• x = 7

Tags

CCSS.7.EE.B.4A

Which of the following is true about the equation shown below? -4x - 8 = 24

• The first step to solve is to subtract 8 from both sides.

• The value of X is -4.

• Both A and B are true.

• None of the above are true.

Tags

CCSS.HSA.REI.A.1

Solve the problem: 3.2x + 33 = 57.

• x = 7.5

• x = 6.25

• x = 8.75

• x = 7

Tags

CCSS.7.EE.B.4A