Solve the following equation for a number x. Check that your solution is correct.
7(2x-5)=4x+15

The tangent of an angle is not which of the following? a) ratiob) proportionc) fractiond) opposite over adjacent

You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?

You borrow $25,000 to buy a boat. the simple interest rate is 4%. you pay the loan off after 10 years. what is the total amount you paid for the loan?