Keith takes out a $35,000 loan to purchase a new car. The loan has an interest rate of3.11%, and Keith will pay the loan back in 5years with monthly payments of $631. How much will Keith end up paying in interest after paying his car off in 5 years?

14 pointslet x be the seats in the small van and y the seats in the large van. how many seats does the large van have? a company uses two vans to transport worker from a free parking lot to the workplace between 7: 00 and 9: 00a. m. one van has 9 more seats than the other. the smaller van makes two trips every morning while the larger one makes only one trip. the two vans can transport 69 people, maximum. how many seats does the larger van have?

What is the solution of log2  (3x  -  7)  =  3? 4 5

Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?