Kyle wants wall-to-wall carpeting in his office, which measures 9’ x 9’8”. Carpeting is on sale for $30.99 per square yard. What is the cost?

Melanie is buying a bathing suit that costs 39.99. she is given a discount at the cash register of $6.00 when she scratched 15% off on a game piece for a store promotion. what will the sale price of melanie’s bathing suit be?

Onnie is considering doing some long term investing with money that she inherited. she would like to have $50,000 at the end of 30 years. approximately how much money would lonnie need to put into an account earning 6% interest compounded annually in order to meet her goal?

Mathematics viiwhat is the coefficient of a variable that appears by itself, like "a"?