Status: Waiting for your answers. Problem: A hat will depreciate in value at a 7.5% annual rate. Currently, it is worth $75. When will its value be $14? Calculate the time (to the nearest tenth in years) by using this formula.A = a(1 + r)t Solution: = ( 1 - )t = ( )t = ( )t log = t ≈ t
Calculate the time (to the nearest tenth in years) by using this formula.