Jack is selling used computers. He is paid $15/h plus a 5% commission on sales. What dollar amount of computer sales must Jack make to earn $1000 in a 40-h work week?

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.

Julie goes to the sports store and spends $40.50 before tax. she buys a pair of shorts for $21.75 and 3 pairs of socks that each cost the same amount. how much does each pair of socks cost? $$

Astore is having a sale in which all items are reduced by 20 percent. including tax, jennifer paid $21 for a pair of shorts. if the sales tax is 5 percent, what was the original price of the shorts