Till Jeopardy Pre

Markup and Discount with Tax

100

The car cost $18 and it was marked up 7% and the sales tax is 4.5%.  What is the new price?

$20.13

200

The boat cost $5,667.  It was on sale for 43% and the tax was 7%.  What is the new price?

$3456.30

300

The phone cost $997.  The markup was 3% and the tax was 8%.  What is the new price?

$1109.06

Commission and Tax

100

The car cost $45,000.  The commission was 1.5%.  How much did the salesman make?

$675

200

The toy cost $23.  The tax was 4%.  What is the tax?

$.92

300

The house cost $123,000.  The commission was 2.2%.  What did the salesman make?

$2706

Percent Increase and Decrease

100

Suz yelled at 45 kids.  The next day she yelled at 88 kids. What was the percent change?

95%

200

The garlic farmer planted 567 bulbs one year.  The next year he planted 444.  What is the % change?

21%

300

Eddie brought 11 dogs over to Clark's house.  The next year he brougt 14.  What is the percent change?

27%

Distributive 2 Step

100

4(2x + 4) = 34

x = 2 1/4

200

45 = 3(2x - 5)

x = 5

300

23 = 6(4x + 1)

x = 17/24

Combining Like Terms

100

4x + 5r - 10r - 11x

-5r - 7x

200

22 + 11q + h - 22q - 11 

h - 11q +11

300

34c +10g -14g + 44 + 19c

-4g + 53c + 44