At a bookstore, 8 similar books cost y dollars. what is the price of 3 such books?

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

Amountain climber starts a climb at an elevation of 453 feet above sea level at his first rest stop he has climbed 162 feet and by his second rest stop he has climbed another 207 feet its getting late in the day so the climber starts his way down if the climber desends 285 feet how much does he need to ascend or descend to return to the original starting point