Giovanni took out a loan for $3900 at 14% interest, compounded annually. if he makes yearly payments of $540, will he ever pay off the loan?

In triangle abc, the length of side ab is 12 cm, the length of side bc is 5 cm, and the length of side ca is 9 cm. find the measure of angle a using the law of cosines.

Identify the conclusion of the conditional statement. if you live in phoenix, then you live in arizona.

George is putting trim around his rectangular deck, including the gate. he will need 44 feet of trim to do the entire deck. if the deck is 13 feet long, how wide is the deck?