Find the are the shape shown below

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).

Explain how you divide powers with like bases.discuss why the bases have to be the same.how are these rules similar to the rules for multiplying powers with like bases.