Which term is a word for an initial amount of money that is borrowed or invested? time principal interest interest rate

Part a : solve -vp + 40 < 65 for v part b : solve 7w - 3r = 15 for r show your work .

Mary works for a company that ships packages and must measure the size of each box that needs to be shipped. mary measures a box and finds the length is 7 inches, the width is 14 inches, and the height is 15 inches. what is the volume of the box? [type your answer as a number.]

If i have one apple and give you the apple, how many apples do i have?