A bike rental company charges $50
per day for a standard bike rental. Customers can also choose to rent electric bikes for an additional fee of $25 per day.
If a customer rents a standard bike for 3 days and an electric bike for 2 days, the total cost would be:
Standard bike rental: $50/day x 3 days = $150
Electric bike rental: $50/day + $25/day = $75 x 2 days = $150
Total cost = $150 (standard bike) + $150 (electric bike) = $300
Therefore, the total cost for renting a standard bike for 3 days and an electric bike for 2 days would be $300.