Mathematics, 24.07.2019 05:30 goodkida7

Percy works two part-time jobs to pay for college classes. on monday, he works 3 hours at the library and 2 hours at the coffee cart and earns $36.50. on tuesday, he works 2 hours at the library and 5 hours at the coffee cart and earns $50. his hourly wage at the library, x, and hourly wage at the coffee cart, y, can be determined using the system of equations below. 3x + 2y = 36.50 2x + 5y = 50.00 at which job does percy earn the greater hourly wage? how much does percy earn each hour at this job? a. percy earns a greater hourly wage of $7.00 at the library. b. percy earns a greater hourly wage of $7.00 at the coffee cart. c. percy earns a greater hourly wage of $7.50 at the library. d. percy earns a greater hourly wage of $7.50 at the coffee cart.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:00, MustafaEtroshi

Find dy/dx using implicit differentiation ln(20+e^xy)=y

Answers: 3

continue

Mathematics, 21.06.2019 18:00, ddavid9361

Li buys supplies so he can make and sell key chains. he begins to make a profit only after he sells 4 key chains. what point on the graph makes the most sense in this situation?

Answers: 2

continue

Mathematics, 21.06.2019 20:00, 12bluestone

Someone answer asap for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =

Answers: 1

continue

Mathematics, 22.06.2019 01:30, sammuelanderson1371

If 5x - 2 = -12, then x = a) -50 b) -4.4 c) -2.8 d) -2

Answers: 1

continue

You know the right answer?

Percy works two part-time jobs to pay for college classes. on monday, he works 3 hours at the libra...