POA Chapter 1 Test Review

• (2.5+h)f
• g=1
• f(5+h)/2
• (5f+h) / 2

Simplify the expression:
6 + 2(7x - 3) 

• 12 + 7x
• 14x
• 14x + 3
• 9 + 7x

A cell phone company charges $40 per month plus a $35 activation fee. What is the expression for the total cost for m months?

• 40 - 35m

• 40m - 35

• 40m + 35

• 40 + 35

A pizza delivery driver earns $8 an hour and works h hours per day. He also spends $20 a day on gas. How much will the driver earn in one day?

• 8h - 20

• 8h + 20

• 8 + 20

• 8 - 20h

(4+5) ÷ 3 x 6 - 6 

• 0
• 12
• 6
• 8

5 x 3 + 3⁴ ÷ 9 + 1⁵

• 3
• 21
• 2
• 25

3r + 2e; r = 3  e = 2

• 15
• 13
• 54
• 12

Evaluate the expression for
g = 4, k =2 and t = 9

• 6
• 5
• 27
• 7

Evaluate the expression for     
g = 4, k =2 and t = 9

• 5
• 12
• 4
• 10

Evaluate the expression.
|-2| + |-5|

• 7
• -7
• 3
• -3