The first thing they asked was to write an algebraic expressions as answers to the follwing questions.
1. How far is B ahead of A when B stops to rest?
2. Where is A when B starts up again
3. What time is it when A passes a marker 150 miles from the starting point?
4. suppose we were at teh...
Homework Statement
Two cars start at the same time from the same place and travel along the same road. Car A has a constant speed of 50mph. Car B travels with the constant speed V for 100 miles, then stops to rest for a time, T, then travels again with constant speed V for another 100 miles...