The price of a pair of shoes is $45.90. the sales-tax rate is 5 percent. how much sales tax do you need to pay?

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 + 4x + 5 = 0

Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?

Find │7│. a. 1 over 7 b. –7 c. 7 asap i always mark brailiest who me so