Akia's mother bought a car for $11,000 five years ago. She wants to sell it to Akia based on a 15% rate of depreciation.
At this rate, how much will Akia pay for the car?

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance