MAKEUPQuiz like terms distribute factor rewrite 4-3 4-4

The dimensions of a garden are shown in the picture. Write an expression to find the perimeter.

• $\frac{1}{2}x-7+x$

• $-3x-14$

• $\frac{1}{2}x++7+2x$

• $3x-14$

• $-3x-14$

Tags

CCSS.HSA.APR.D.7

Simplify the expression:

 $-\frac{2}{5}\left(10+15M-20N\right)$  

•  $-4+-6M+8N$  

•  $-4+-6M+-8N$  

•  $4+6M+8N$  

•  $-4+2N$  

Tags

CCSS.6.EE.A.3

Expand the linear expression:

 $4\left(6x-7\right)$  

•  $24x+11$  

•  $24x-28$  

•  $24x-11$  

•  $10x-3$  

Tags

CCSS.6.EE.A.3

 $7w+5+6+3w$  

•  $4w+11$  

•  $4w+8$  

•  $13w+8$  

•  $10w+11$  

A regular pentagon has a perimeter of

 $15x+35$  .  What is the length of one side? 

•  $10x+30$  

•  $3x+7$  

•  $10x+7$  

•  $3x+30$  

Tags

CCSS.3.MD.D.8

 $12\left(-4x-\frac{1}{2}\right)$  

•  $48x+6$  

•  $8x-11\ \frac{1}{2}$  

•  $-16x-6$  

•  $-48x-6$  

Danielle says that the expression

 $9\left(-4x-3\right)$  is equivalent to the expression $-36x-27$  . Is she correct?

• Yes

• No

Tags

CCSS.6.EE.A.4

Simplify:  $12w+8-\left(4-5w\right)$  

•  $17w+4$  

•  $17w+12$  

•  $7w+4$  

•  $7w+12$  

Expand the expand the expression: $\frac{2}{3}\left(6-9x\right)$  

•  $6-9x$  

•  $6-6x$  

•  $4-9x$  

•  $4-6x$  

Tags

CCSS.6.EE.A.3

Apply the distributive property to write an equivalent expression:
3 (c+d) + 6

• 9cd
• 3cd + 6
• 3c + 3d + 6