Tires regularly priced at $44 each are on sale for $37. How much would a truck owner save by buying four tires at the sale price? A. $7

B. $28

C. $49

D. $81

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

What is the value of the discriminant of the quadratic equation -2x = -8x + 8 and what does its value mean about thenumber of real number solutions the equation has?

Nikita wants to apply for student aid to fund her college education. arrange the steps involved in nikita’s application for financial aid