CCSS.Math.Content.6.EE.A.3

Simplify   2(3x + 5)

• 6x + 10
• 23x + 5
• 6x + 5
• 11x

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CCSS.Math.Content.6.EE.A.3

Simplify the following expression by combining like terms:
(3b - 4) - (4b + 6)

• -b + 2
• -b - 10
• 7b - 10
• 7b + 2

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CCSS.Math.Content.6.EE.A.3

Simplify by combining like terms:
5a + 2b - 3a + 4

• 8a + 2b + 4
• 2a + 2b + 4
• 8ab
• 4ab + 4

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CCSS.Math.Content.6.EE.A.3

3x-5x

• 2x
• 8x
• -2x
• 15x²

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CCSS.Math.Content.6.EE.A.3

18 + (6 – 2) × 2 =

• 26
• 29
• 44
• 40

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CCSS.Math.Content.6.EE.A.3

9w +10(6w-1)

• 19w-10

• 19w +11
• 69w+10
• 69w-10

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CCSS.Math.Content.6.EE.A.3

Simplify the expression:
7(n-3)

• 7n + 21
• 7n - 21
• 7n - 7
• n - 21

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CCSS.Math.Content.6.EE.A.3

expand the expression
8(n + 4) + 5(6 + n)

• 13n - 62
• 38n 28
• 3n + 38
• 13n + 62

Tags

CCSS.Math.Content.6.EE.A.3

Which expression has a value of -22?

• -5 ⋅2 -12

• 8 -( -3) + 33 ÷ (- 3)

• -3 + (-2) - ( -8) - 1

• -6 ⋅ 2 -(- 15)

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CCSS.Math.Content.6.EE.A.3

Choose the answer which best describes how these formulas are related to each other.

• They both solve for circumference. In the first formula it uses diameter, in the second formula it uses two times the radius, which is the same thing as diameter.

• They both solve for circumference, in the first uses diameter and the second uses pi.

• They both solve for area. In the first formula it uses diameter, in the second formula it uses two times the radius, which is the same thing as diameter.

• They both use circumference to solve for pi. One uses radius, the other uses diameter.

Tags

CCSS.Math.Content.6.EE.A.3