SOL 8.14

• 19.12

• 13.36

• 10.48

• 5.48

• 7

• 9

• 15

• 17

What is the value of the following when b=2? $3^b+3$  

• 9

• 12

• 27

• 36

The area (A) of a trapezoid can be found using the formula A=1/2 h (b1+b2). What is the area of a trapezoid if b1=8 cm, b2=12 cm, and h=6 cm. 

•  $32\ cm^2$  

•  $48\ cm^2$  

•  $54\ cm^2$  

•  $60\ cm^2$  

Which expression has a value of 27 when n equals 2?

• $n+\ \left(4^3\div8\right)$

• $n\ +\ \left(4\div8\right)^3$

• $\left(n\ +\ 4\right)^3\div8$

• $\left(n+4^3\right)\div8$

What is the value of expression 5(a+b) - 3(b +c) if a=4, b = 3, and c = 2?

• 20

• 18

• 14

• 10

 $What\ is\ the\ value\ of\ 3\left(x^2\ -\ 4x\right)\ when\ x\ =\ 5\ ?$  

• 5

• 15

• 30

• 55

 $What\ is\ the\ value\ of\ the\ following\ when\ v\ =\ 2?\$   $5\left(v-10\right)-7$  

• -47

• -7

• 7

• 47

 $What\ is\ the\ value\ of\ x^3+\ x^2+\ x\ when\ x=3$  

• 9

• 18

• 21

• 39

 $What\ is\ the\ value\ of\ 2\left(5-a\right)^2+7a\ \ \ when\ a=2$  

• 16

• 20

• 32

• 50