CCSS.Math.Content.HSA.APR.A.1

Simplify
(1/3)(21m + 27)

• 63m + 9
• 7m + 9
• 7m + 81
• 7m + 27

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CCSS.Math.Content.HSA.APR.A.1

(2x⁴y⁵)(-3x²y⁷)

• 6x⁶y¹²
• -1x⁶y^-2
• -6x²y²
• -6x⁶y¹²

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CCSS.Math.Content.HSA.APR.A.1

(5x + 2)(5x + 3)

• 25x² + 25x + 6
• 20x² + 18x + 6
• 25x² + 15x + 5
• 20x² + 18x + 6

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CCSS.Math.Content.HSA.APR.A.1

Simplify: 
13y + (-4) + 7

• 13y + 3
• 13y - 3
• 16y
• -13 + 3

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CCSS.Math.Content.HSA.APR.A.1

Simplify the expression.
v + 2 + v + 8

• v + 10
• 2v + 6
• 2v
• 2v + 10

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CCSS.Math.Content.HSA.APR.A.1

Simplify by combining like terms. 
8x + 4d + 7y + y + 3x = 

• 10x=
• 84713xdy=
• 11x+ 4d + 8y=
• 5x + 11dy=

Tags

CCSS.Math.Content.HSA.APR.A.1

^simplify 5x³ 2x²

• 10x⁵
• 3x
• 10x⁶
• 7x⁵

Tags

CCSS.Math.Content.HSA.APR.A.1

(6x²)(-3x⁵)

• 18x⁷
• -18x⁷
• 18x¹⁰
• 3x⁷

Tags

CCSS.Math.Content.HSA.APR.A.1

2n⁵

• Monomial
• Binomial
• Trinomial
• Polynomial

Tags

CCSS.Math.Content.HSA.APR.A.1

Evaluate the following expression:
25x(x - 4) when x = -1

• 100
• 115
• 125
• 130

Tags

CCSS.Math.Content.HSA.APR.A.1