7.EE.A.2

The cost of camp, c, is going to increase by 6% next summer. Which expression represents the expected cost for next summer's camp?

•  $c+0.6$  

•  $0.06c$  

•  $1+0.06c$  

•  $c+0.06c$  

Tags

CCSS.7.EE.A.2

CCSS.7.EE.B.3

CCSS.7.EE.B.4

CCSS.7.RP.A.2

CCSS.7.RP.A.3

A shirt originally was priced at s dollars. Chester bought it at a 7% discount. Which expression represent the cost Chester paid for the shirt?

•  $0.07s+s$  

•  $0.93s$  

•  $s-0.07$  

•  $1-0.07s$  

Tags

CCSS.7.EE.A.2

CCSS.7.EE.B.4

CCSS.7.RP.A.2

CCSS.7.RP.A.3

The population of Moore Haven, M, is expected to decrease by 3% over the next 10 years. Which expression show the expected population of Moore Haven in 10 years?

• $M-0.03$

• $M-0.03M$

• $0.97$

• $1-0.03M$

Tags

CCSS.7.EE.A.2

CCSS.7.EE.B.3

CCSS.7.EE.B.4

CCSS.7.RP.A.2

CCSS.7.RP.A.3

A coat is on sale for 35% off. The regular price of the coat is p. Which two (2) expressions represent the sale price of the coat. 

•  $0.35p$  

•  $0.65p$  

•  $p-0.35$  

•  $p-0.65$  

•  $p-0.35p$  

Tags

CCSS.7.EE.A.2

CCSS.7.RP.A.2

CCSS.7.RP.A.3

What are two (2) expressions that represent the perimeter of the polygon?

•  $45x$  

•  $45+x$  

•  $30x+15$  

•  $17x+15+5x+8x$  

•  $\left(17\ +15+5+8\right)x$  

Tags

CCSS.7.EE.A.1

CCSS.7.EE.B.4

Which expressions represent the perimeter of the rectangle? Mark all that apply.

• $2l+2w$

• $2\left(l+w\right)$

• $l+w$

• $2lw$

• $w+w+l+l$

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.A.4

CCSS.6.EE.B.6

Dahlia's lounge chair cost c dollars. Serena's lounge chair cost $30 less than half the cost of Dahlia's lounge chair. Which expressions shows the amount, in dollars, that Serena paid for her lounge chair? Mark all that apply.

• $\frac{30}{2}-c$

• $\frac{c}{2}-30$

• $\frac{c-30}{2}$

• $\frac{1}{2}c+15$

• $\frac{1}{2}\left(c-30\right)$

A pizza from Gino's costs $8.25 plus $0.75 for each topping, t. Write an expression to represent how much a pizza will cost with t toppings. (Do not use $ in your answer)

Doug is buying uniforms for his baseball team. The jerseys, j, are $15 each and the pants, p, are $25 each. Write an expression that represents buying j jerseys and p pants. (Do not use $ or [spaces] in the answer)

The Harris family stayed at a hotel for n nights. The cost of was $80 per night plus a one-time fee of $20 because they brought their dog. Write an expressions to represent the total cost of their hotel stay. (Do not use $ or [spaces] in the answer)