91影视

Late Fees Alison was late paying her credit card bill of \(\$ 249\) . She was charged a 5\(\%\) late fee. What was the amount of the late fee?

Without solving the problem 鈥淲hat is 20% of 300?鈥� think about what the solution might be. Should it be a number that is greater than 300 or less than 300? Explain your reasoning.

In the following exercises, find(a) the sales tax and (b) the total cost. The cost of a microwave oven was \(\$ 129\) . The sales tax rate is 7.5\(\%\) of the purchase price.

In the following exercises, find(a) the sales tax and (b) the total cost. The cost of a file cabinet is \(\$ 250\) . The sales tax rate is 6.85\(\%\) of the purchase price.

In the following exercises, find the commission. Farrah works in a jewelry store and receives 12\(\%\) commission when she makes a sale. How much commission will she receive for selling a \(\$ 8,125\) ring?

In the following exercises, find the commission. Hector receives 17.5\(\%\) commission when he sells an insurance policy. How much commission will he receive for selling a policy for \(\$ 4,910 ?\)

In the following exercises, find the rate of commission. Lucas earned \(\$ 4,487.50\) commission when he brought a \(\$ 35,900\) job to his office. What was the rate of commission?

In the following exercises, find the sale price. Rick wants to buy a tool set with original price \(\$ 165 .\) Next week the tool set will be on sale for 40\(\%\) off.

In the following exercises, find (a) the amount of discount and (b) the sale price. Colleen bought a suit that was discounted 25\(\%\) from an original price of \(\$ 245\) .

In the following exercises, find (a) the amount of discount and the amount of discount and (b) the discount rate. the discount rate. (Round to the nearest tenth of a percent if needed.) Bill found a book he wanted on sale for \(\$ 20.80 .\) The original price of the book was \(\$ 32\) .