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

Factor: x²+16x+63

• (x+7)(x+9)
• (x-7)(x-9)
• (x+7)(x-9)
• (x-7)(x+9)

Tags

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

What does it mean to distribute?

• To multiply the numbers inside the parentheses by the number on the outside.
• To add all of the numbers together.
• To do the order of operations.

Tags

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

3(2c - 5)

• 6c - 15
• 6c + 15
• 6c + 15
• -6c - 15

Tags

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

Given an equilateral triangle with a side length of 4 + 2y. Find the perimeter.

• (4 + 2y)/ 3
• 4/3  +2y/3
• 3(4 + 2y)

Tags

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

-2X + 11 +6X

• 4X+11
• -4X-11
• 4X-11

• 2X-11

Tags

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

simplify: 10-5 (9n-9)

• 55-45n
• 45-55n
• 55+45n
• 45+55n

Tags

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

Which equation is an example of the Multiplicative Property of Zero?

• 9 x 1 = 9
• 15 + 0 = 15
• 17 x 0 = 0
• -3 + 3 = 0

Tags

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

-4(8r + 3)

• -32r - 12
• 32r - 12
• -32r + 12
• 32r + 12

Tags

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

Use the distributive property to multiply mentally 8(26).

• 8(26) = 826

• 8(26) = 8(20 + 6) = 8(20) + 8(6)

Tags

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

Simplify:

4x + 5x + 2x

• 3x

• 11x

• 11x³

• 10x

Tags

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