A car purchased for $6000 depreciated $2000 the first year and $500 each of the following years. After how many years was the car worth $1500

A car is purchased for $31,000. Each year it loses 25% of its value. After how many years will the car be worth $6400 or less?

for 18000 dollars. The value of the car depreciates at 13.5% per year. What will the value of the car be, to the nearest cent, after 14 years

A motorcycle costs $7,250. If it depreciates by 12% per year, how much will it be worth after one year?

The purchase value of an office computer is $13,000. Its annual depreciation is $1770. Find the value of the computer after 5 years.$

If in a given year, 4 cars were sold for $5000 each and the velocity of money was 2 times, then what was the quantity of money in the economy?