A radio commercial for a loan company states: "You only pay 30cents a day for each $500 borrowed." If you borrow $1,933 for 143 days, what amount will you repay, and what annual interest rate is the company actually charging? (Assume a 360-day year.)

Scrub a dub toothbrushes are $4.00 each. there is a 10% discount, but there is also a 6% sales tax after the discount is applied. what is the new price after tax? round to the nearest penny

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11

Which of the following best describes the delian problem?