Like 20 points. i'm really stuck.

1. choose a new car to buy. it can be a realistic purchase or your dream car. figure out the costs of buying this car by filling in the blanks below. you can pay a 10 percent down payment, and your credit history is good enough to get a five-year loan with an interest rate of 5 percent.
make/model:
manufacturers suggested retail price (msrp):
cost of options (if applicable):
sales tax of 9 percent (the msrp, plus any options, multiplied by 0.09):

total cost (the msrp, options costs, and sales tax added together):
10 percent down payment (total cost multiplied by 0.1):

amount needed to borrow (total cost minus the down payment):

estimated total interest paid (amount borrowed multiplied by 0.05, or 5 percent, per year for five years):

actual cost of the car (total cost plus the total interest paid):