SOLUTION: Primo Car Rental charges $39 per day plus $0.25 per mile. Ultimo Car Rental charges $28 per day plus $0.60 per mile. Find the daily mileage for which the Ultimo charge is twice the

Question 289494: Primo Car Rental charges $39 per day plus $0.25 per mile. Ultimo Car Rental charges $28 per day plus $0.60 per mile. Find the daily mileage for which the Ultimo charge is twice the Primo charge.
I need to know how to solve this problem, I don't necessarily need the answer, just the steps to go about solving it. Thank you.
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
Primo Car Rental charges $39 per day plus $0.25 per mile.
Ultimo Car Rental charges $28 per day plus $0.60 per mile.
Find the daily mileage for which the Ultimo charge is twice the Primo charge.
:
Primo equation
cost = .25m + 39
:
Ultimo equation
cost = .60m + 28
:
"Find the daily mileage for which the Ultimo charge is twice the Primo charge."
Ultimo = twice Primo
.60m + 28 = 2(.25m + 39)
solve for m
RELATED QUESTIONS
Primo car rental agency charges $50 per day plus $0.25 per mile. Ultimo car rental... (answered by josgarithmetic,ikleyn)

Primo car rental agency charges $25 per day plus $0.30 per mile. Ultimo car rental agency (answered by Boreal)

Primo car rental agency charges $4545 per day plus $0.300.30 per... (answered by josgarithmetic)

Primo car rental agency charges $38 per day plus $0.45 per mile. Ultimo car rental... (answered by Theo)

A car rental company charges $39 per day plus 30� per mile. A second company charges $45... (answered by stanbon)

A car rental company charges $19.95 per day plus $0.15 per mile. Calculate the cost in... (answered by lynnlo)

After looking to find a rental car, I found that Enterprise charges $108 a day plus $.25... (answered by Alan3354)

A truck rental company charges $25 per day plus $0.32 per mile. Find the cost of... (answered by ikleyn)

A car rental agency charges $175 per week plus $0.20 per mile to rent a car. How many... (answered by ikleyn)