Someone needs to borrow $$20,000$ to buy a car and the person has determined that monthly payments of

$$350$ are affordable. The bank offers a $3-$year loan at $5\%$ APR, a $5-$year loan at $6\%,$ and a $6-$year loan at

$7\mathrm{.}5\%.$

Find the payments for each of these $3$ loans.

a$.3-$yr loan at $5\%$ b$.5-$yr loan at $6\%$ c$.6-$yr loan at $7\mathrm{.}5\%$

d$.$ Which of these loans best meets the person$$s need and why?