PLEASE PLEASE help!! i’ll mark

144620453 cubic yards

Step-by-step explanation:

the side lengths of the cube are 524.9

the equation for the volume of a cube is the side length to the third power

so V=s^3

then plug in the number

V=524.9^3 plug into a calculator to get 144620453.2 then round to the nearest cubic yard so the answer is 144620453 cubic yards

Hope this helps! :)

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

step-by-step explanation:

3 qrs + 3/2 xy hope this : /

step-by-step explanation: