Front-end ratio is the ratio of monthly housing expenses to all expenses.

Brant Insurance Company insured Driver Moore at an annual premium of $1,000. After 3 months, Brant Insurance Company canceled the policy. Compute the amount of the refund to Moore.

Don buys a car valued at $25,000.When the car was new,it sold for $32,000.If the car depreciates exponentially at a rate of 7% per year,about how old is the car?