Find the interest on a principal balance of $5,000 over the course of 15 years with an interest rate of 3.25% compounded monthly. round to 2 decimal places

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

Problem fathi wants to print out a pdf document that is 48 pages long. to save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. how many sheets of paper will he need?

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?