C2 Module 3, Topic 2 REVIEW

Use the Distributive Property to rewrite the expression 4x(5x + 2) in its equivalent form.

• 20x^2 + 8x

• 20x^2 + 8

• 20x + 8x

• 20x + 8

Tags

CCSS.6.EE.A.3

Rewrite the expression 18m + 63 by factoring out the greatest common factor.

• 9(2m + 7)

• 3(6m + 21)

• 6(3m + 10.5)

• 63(18m + 1)

Tags

CCSS.7.EE.A.1

Rewrite the expression 19x + 5y - 8x by combining like terms.

• 11x + 5y

• 27x + 5y

• 11x - 3y

• 11x + 3y

Tags

CCSS.7.EE.A.1

Rewrite the expression 6a - 3(2q + 4) + 8(2q + 4) by combining like terms.

• 6a + 10q + 20

• 16a -10q + 20

• 6a + 20

• 6a + 16q

Tags

CCSS.6.EE.A.3

What property is used in the first step of simplifying the expression -2.4(3.1x - 5) + 4.5(2x - 3)?

• Distributive Property

• Commutative Property of Addition

• Addition of Like Terms

• Associative Property

Tags

CCSS.6.EE.A.3

How can the expression 6x - 42 be rewritten by factoring out the coefficient of the variable x?

• 6(x - 7)

• 6(x + 7)

• 42(x - 6)

• 42(x + 6)

Tags

CCSS.7.EE.A.1

Choose the correct factored form of the expression 16g + 32.

• 16(g + 2)

• 16(g - 2)

• 32(g + 16)

• 32(g - 16)

Tags

CCSS.7.EE.A.1

Which of the following is the factored form of the expression -9p - 45?

• -9(p + 5)

• -9(p - 5)

• -45(p + 9)

• -45(p - 9)

Tags

CCSS.7.EE.A.1

For the equation P = 2(t + w), what is the value of w when P = 30 and t = 5?

• A) 10

• B) 15

• C) 20

• D) 25

Tags

CCSS.HSA.REI.B.3

What is the height of the stack of books when x = 7 according to the equation y = 4 + 2.5x?

• A) 21.5 inches

• B) 17.5 inches

• C) 22.5 inches

• D) 18.5 inches