Answer:
20 miles.
Step-by-step explanation:
Let m be number of miles.
Laguana's Truck Rentals charges $20 plus $2 per mile.
Total cost of Laguana's Truck = [tex]20+2m[/tex] .... (1)
Salvatori's truck rentals charges $3 per mile.
Total cost of Salvatori's truck = [tex]3m[/tex] ... (2)
We need to find the number of hours after that the total cost for both companies will be the same.
[tex]3m=20+2m[/tex]
[tex]3m-2m=20[/tex]
[tex]m=20[/tex]
Therefore, after 20 miles the total cost for both companies will be the same.
