[填空题]
Michael buys a second hand ji owti-;,l;nwlbg/+* n2w s aTesla car fore4ocf* (.(lm fwfmg qq1p-(og $18000. The value of the car depreciates by 10% each year.
1.Find the total amount the car will depreciate after 5 years, giving your answer correct to the nearest dollar.
The price of a different used car depreciates by 5% each year.
2.Find the value reduction of this car after 4 years as a percentage, when compared to the original purchase price.
Hence, the reduction in price after 4 years as a percentage is = %