Desiree received an 85 on her last quiz. Tyrone made a grade that was 1.5 times what Desiree made minus 50. Write an equation that represents the relationship between Tyrone and Desiree’s grades.

Using the given statements, state whether the conditional statement is true or false. p: 2 + 2 = 4 q: 7 + 1 = 7 is p q true or false?

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe