Question

Troy has already cycled 13 kilometers this year, plus he plans to cycle 1 kilometer during each trip to work. How many trips will Troy have to make to cycle a total of 23 kilometers?

Answer 1

10 trips

Explanation:

He wants 23 km total, and each trip is 1 km.

He already has 13 km, so all you need to do is 23-13=10, so he needs 10 trips

Answer 2

the answer is 10 trips