Week 9~Wednesday

Use the distributive property to simplify the expression. 

8(4x - 12)

(a)  

• 32x - 12

• 24x - 96

• 32x + 96

• 32x - 96

Tags

CCSS.6.EE.A.3

Use the distributive property to simplify the expression. 

6(4x - 3) - 9x

• 33x - 3

• 15x - 18

• 33x + 18

• -15x + 18

Tags

CCSS.6.EE.A.3

Use factoring to expand the expression. 

10x + 35

(a)  

• 7(10x + 5)

• 5(2x + 35)

• 5(2x + 7)
• 10(x + 35)

Tags

CCSS.7.EE.A.1

Find the GCF of 24x and 18 and 3y.

• 3y

• 18x

• 3xyz

• 3

Tags

CCSS.6.NS.B.4

Find the sum of (x - 5) and (2x - 3).

• 3x - 8

• 3x + 8

• -x - 8

• -x - 2

Tags

CCSS.HSA.APR.A.1

Divide:

-20.48/-4

• -5.08

• 4.24

• 5

• 5.12

Tags

CCSS.7.NS.A.2B

Which expression represents the perimeter of the trapezoid?

• 34a + 20

• 34a + 12

• 36a -12

• 36a +12

Tags

CCSS.HSA.APR.D.7