Frank ordered a set of beads. He received 70 beads in all. 21 of the beads were green. What percentage of the beads were green?

Bugs bunny was 33 meters below ground, digging his way toward pismo beach, when he realized he wanted to be above ground. he turned and dug through the dirt diagonally for 80 meters until he was above ground

Write the equations in logarithmic form 10^3=1,000

The formula for the volume of a right square pyramid is given below, where a is the side length of the base and h is the height.