Find the value of a and b when x=10.

Triangle xyz has vertices x(1,3), y(0,0)

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

To finance her community college education, sarah takes out a loan for $2900. after a year sarah decides to pay off the interest, which is 4% of $2900. how much will she pay