None. You should have no parts that need replacing under normal driving conditions at 87,000 miles. Now, if you have hit a large pothole or curb you may have bent parts that need replacing, but otherwise you should need nothing.
2% of 87000 = 2% * 87000 = 0.02 * 87000 = 1740
Answer = 2000 x 87000 = 174 million
14137.5/87000 = 141375/870000 = 13/80
87000
0.0042
121800
There are 640 acres in one square mile. So, if you divide 87000 by 640, you get 135.94 square miles.
87,000 = 8.7 x 10^4
87,000
10 percent of 87,000 is 8700.
Answer: 87,000 ft² = 1.99724 acre
87,000 kilograms = 191,802.168 pounds.