Gina received two discounts on a $150 pair of shoes. The discounts were taken off one after the other. If she paid $90 for tge shoes, what was the percent discount for each coupon? Is there only one answer to this question​

Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882

Moira has a canvas that is 8 inches by 10 inches. she wants to paint a line diagonally from the top left corner to the bottom right corner. approximately how long will the diagonal line be?

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?