This can either be done by multiplying with 125% (1.25) or, by dividing by dividing on 4 and adding a part.
This is the easiest way, tho.
60*1.25=75
The correct answer is 75 mph.
Answer:
☑ (¼, 0)
Step-by-step explanation:

» Assume y is zero:

The solution can be anything bigger than 13/6.
For example: 3, 4, 5, 6...ect