Tia is buying paper cups and plates. cu come in packages of 12, and plates in packages of 10. she wants to buy the same number of cups and plates, but plans to buy the least number of package possible. how much should tia expect to pay if each package of cups is $3 and each package of plates is $5? explain.

You buy 4 items that cost 2.69 14.45 8.05 13.95 what is the estimated total round to the nearest dollar

Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.

If a and −a are numbers on the number line, which expression must give the distance between them? a) 0 b) a c) |2a| d) |a|