Question

A car rental company charges $100 for the first 50 miles and $10 for every additional 10 miles. If Gregg traveled 150 miles, how much would he pay?
Ms. Sue
100 + [10(100/10)] = ?
Anonymous
Gregg rents a car for a business trip. A car rental company charges $100 for the first 50 miles and $5 for every additional 10 miles. If the total charge is $200, then how far did Gregg travel in the rental car?