Trish bought a new car at a cost of $40,000. The car depreciates approximately 12% of its value each year. What will the car's value be in five years? a $21,109.28
b. $25,000
c. $30,000
d. $45,000

Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.