Answer:
275 miles
Step-by-step explanation:
Let x be the number of miles Alan has to drive to get the same cost for tha two plans.
1 plan: total cost

2 plan: total cost

Equate them:

H - (-4) = 6
H + 4 = 6
- 4 -4
H = 2
2- (-4) = 6
6 = 6
Your answer is 2
Hope this helped :)
You can know that the number is a multiple of another number if a number is divisible by another number. Then it can be a multiple of that number. :)
Please provide the data to the right