Acrystal ball has a radius of 4 inches. what is the approximate volume of the crystal ball? use 3.14 for pi. round to the nearest tenth.

Abag of jelly beans contain 13 pink, green, 20 yellow, 10 black, 7 red, and 11 orange jelly beans. approximately what percent of the jelly beans are pink and yellow?

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct

Drag each expression to the correct location on the solution. not all expressions will be used. consider the polynomial 8x + 2x2 - 20x - 5. factor by grouping to write the polynomial in factored form.