Three cube-shaped boxes are stacked one above the other. the volumes of two of the boxes are 1,331 cubic meters each, and the volume of the third box is 729 cubic meters. what is the height of the stacked boxes in meters?

Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?

Avegetable garden and a surrounding path are shaped like a square that together are 11ft wide. the path is 2ft wide. find the total area of the vegetable garden and path

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?