Use the properties of exponents to rewrite this expression. Then evaluate the rewritten expression for the given values of m and n to complete the statement. When and , the value of the expression is

The graph below shows the amount of money left in the school’s desk fund, f, after d desks have been purchased. for each new desk that is purchased, by how much does the amount of money left in the school’s desk fund decrease?

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5