CCSS.Math.Content.6.EE.A.4

True or false:
4(5) and 4x5 mean the same thing.

• True
• False

Tags

CCSS.Math.Content.6.EE.A.4

X+X+X+X+X

• X + 5 
• 5X
• X+X+X+X+X+5
• X to the 5th power 

Tags

CCSS.Math.Content.6.EE.A.4

5(2x-11)

• -10x-55
• 10x-55
• 55-10x
• 10x+55

Tags

CCSS.Math.Content.6.EE.A.4

Simplify each expression. 
(6x + 4x⁴ - 3x²) + (7x⁴ + 5x² + 8x)

• 11x⁴  + 2x² + 14x
• 16x⁴  + x² + 14x
• 11x⁴  + x² + 14x
• 11x⁴  + 2x² + 10x

Tags

CCSS.Math.Content.6.EE.A.4

Find an equivalent expression using the Commutative property:
4 x 3 x 5 = 

• 4 + 3 x 5
• 5 x 4 x 3
• 5 + 4 + 3
• 3x + 5

Tags

CCSS.Math.Content.6.EE.A.4

simplify:  -4 + 7 ( 1-3x)

• 11 + 3x
• 3-21x
• 11-2x
• 3 + 21x

Tags

CCSS.Math.Content.6.EE.A.4

True or False:
100x and 100y are like terms.

• True 
• False

Tags

CCSS.Math.Content.6.EE.A.4

9+(2+4)=(9+2)+4

• Commutative Property of Addition
• Associative Property of Addition
• Additive Identity Property
• Distributive Property

Tags

CCSS.Math.Content.6.EE.A.4

4 + 3 + (2 + 5) = 4 + (3 + 2) + 5

• Commutative Addition 
• Associative Addition 
• Commutative Multplication 
• Associative Multiplication 

Tags

CCSS.Math.Content.6.EE.A.4

Which expression is NOT equivalent to 24x + 16 ?

• 4(6x + 4)

• (12x + 8 ) x 2

• 8 x (3x + 2)

• 16 ( 8x + 1)

Tags

CCSS.Math.Content.6.EE.A.4