Unit: Algebraic and Numerical Expressions Review

The volume of a certain cube can be found using the expression

 $5^3$  . What is  $5^3$  written as a product of the same factor?

•  $5\times3$  

•  $3\times5$  

•  $3\times3\times3\times3\times3$  

•  $5\times5\times5$  

What is 8x8x8x8 written using an exponent?

• $8^4$

• $4^8$

• 8x4

• 4,096

 $5^2+7$  

What is the value of the expression?

• 12

• 32

• 33

• 17

 $21-3^2+2$  

What is the value of the expression?

• 17

• 16

• 20

• 14

 $58-2\cdot3+1$  

What is the value of the expression?

• 50

• 53

• 169

• 224

What is the value of cd+d if c=9 and d=8?

• 98

• 106

• 80

• 72

What is the value of 

 $2+9n^2$  if   $n=\frac{1}{3}$  ?

•  $2\ \frac{1}{3}$  

•  $11\ \frac{1}{3}$  

• 3

• 11

What is the value of s²+t -u if s=8, t=12, and u=20?

• 8

• 15

• 56

• 28

What is the correct algebraic expression for the phrase?

10 dollars less than Caitlin

• c+10

• c-10

• 10-c

• 10c

What is the correct algebraic expression for the phrase?

13 times the cost of one ticket

• t÷13

• t-13

• 13+t

• 13t