Math 7 Semester Review 2022

Answer explanation

Two negatives make the number positive.

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Which fraction is equivalent to: -0.06

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

A used car is on sale for $3,600. Eric offered the owner of the car 4/5 of the asking price. How much was Eric's offer?

• $1440

• $2880

• $3240

• $4500

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

• -11

• 81

• -81

• -18

Answer explanation

The negative is not squared only the 9

Tags

CCSS.6.EE.A.1

• -20

• -8

• 8

• -28

Answer explanation

A fraction is division - the numerator divide by the denominator

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

• 75

• 87

• 81

• 12

Tags

CCSS.7.EE.B.3

What area does the algebra tile represent?

• x² + x + 4

• x² + 5x + 4

• 2x² + x + 4

• x² + 3x + 4

• 2x² + x + 6

• x² + x + 6

• x² + x + 4

• -x² + 3x + 4

When simplifying expression you can add ________

• LIKE TERMS

• UNLIKE TERMS

Tags

CCSS.7.EE.A.1

• 11x + 12

• 3x + 12

• 3 + 3x + 9

• -11x + 12

Tags

CCSS.7.EE.A.1