Equivalent Expressions

How can 4(3 +9) be expressed using the distributive property?

• 4(3) + 4(4 + 9)

• 4(3) + 4(9)

• 4 + 9 = 9 + 4

• (4 + 3) x (4 + 9)

Tags

CCSS.6.EE.A.3

3(2c - 5)

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

Tags

CCSS.6.EE.A.3

What is the simplified version of this expression?  $7\left(5x-1\right)$  

•  $35x+7$  

•  $35x-1$  

•  $35x-7$  

•  $-35x-7$  

Tags

CCSS.7.NS.A.1D

(b + 8)5

• b + 40
• 5b - 40
• 5b + 40
• 5b + 8

Tags

CCSS.6.EE.A.3

Which expressions is Equivalent to $x+x+x$  

• 1+1+1

•  $3x$  
  

•  $x\ +3$  

Which expressions are equivalent to 2a +7. Check all the apply

• $2\left(a+3\right)+1$

• $2a\left(7\right)$

• $\frac{1}{2}\left(4a\ +14\right)$

 $y^3$  How can we rewrite that as a multiplication problem?

•  $y\ \times y\times y$  

•  $y\left(3\right)$  

•  $3y\ +\ 3y\ +3y$  

What is the missing number?

6 + ____ = 7 + 6

• 4

• 13

• 7

• 9

Tags

CCSS.1.OA.B.3

Which one of the following illustrates the Commutative Property?

• 5 + 7 = 7 + 5

• 5 + 7 = 4 + 8

• 5 + 7 = 3 + 9

• 5 + 7 = 10 + 2

What is an example of commutative property?

• (a + b) + c = a + (b = c)

• a + (b + c) = (a + b) + c

• a + b = b + a

• a + b = c

Tags

CCSS.1.OA.B.3