1) Mobile for Less pays $120 for its phones and sells them for 80%...

1) Mobile for Less pays $120 for its phones and sells them for 80% markup based on cost. What is the selling price of phones?
$80
$96
$200
$216

2) It cost Mrs. Smith $4 to make a pie. She sells them for $12 each. What percentage is each pie marked up?
300%
200%
30%
20%

3) It costs a company $2 to make a pizza. They added $1.50 to the price and sold them for $3.50. What was the percent of mark up?
75%
175%
133%
57%

4) You are buying a pair of shoes that normally cost $72.99. They are on sale for 30% off. How much will you save?
$21.90
$51.09
$42.99
$70.56

5) A store sells coolers for $52.89, but they aren't selling very well. They decide to mark them down 15%. What will be the new price of the cooler after they mark it down?
$7.93
$37.89
$44.96
$60.82

6-9) A company wants to markdown several products by 30%. Decide if each of the following equations could be used to determine the sale price, amount of markdown, or neither. Assume that X represents the regular price of the objects.
0.3x + x
x - 0.3x
0.7x
0.3x

10) Kelsie sold digital cameras on her website. She bought the cameras for $65 each and included a 60% markup to get the selling price. To the nearest dollar, what was the selling price for one camera?