Dominic earns $285 per week an 8% commission rate on all sales of dominic sells $4,213 worth of merchandise in one week how much will his total earnings for the week be?

Atorch and a battery cost 2.50 altogether. the torch costs 1.50 more than the battery. what fraction of the total price is the torch? give your answer in its simplest form.

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?

Predict which statements are true about the intervals of the continuous function. check all that apply