What is the value of x if 5^x+2 =5^9
A. X=-11
B. X=-7
C. X=7
D. X= 11

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?

The volume, v, of a rectangular prism is determined using the formula, where / is the length, w is the width, and his theheight of the prism. carltren solves for w and writes the equivalent equation w=using this formula, what is the width of a rectangular prism that has a volume of 138.24 cubic inches, a height of 9.6 inches,and a length of 3.2 inches?

Jane has 5 nickels.john has 3 dimes.jane says she has a greater amount of money.with the information given,is she correct?