At christmas a bookstore sold 72 books if the ratio of books if the ratio to books is 9: 2 how many bookmarks did the store sell

What is the volume of a rectangular prism if the length is 10.4 mm the width is 5 mm in the height is 8 mm

If x=-3 is the only x-intercept of the graph of a quadratic equation, which statement best discribes the discriminant of the equation?

Match each equation with the operation you can use to solve for the variable. 1 subtract 10 2 divide by 10 3add 18 4add 10 5 subtact 18 6multiply by 5. 7multiply by 10. a 5 = 10p b p + 10 = 18 c p + 18 = 5 d 5p = 10