Answer:
option B is correct
4 hours will it take him to finish a 60-mile bicycle race.
Step-by-step explanation:
Using the formula:
[tex]\text{Time} = \frac{\text{Distance}}{\text{Speed}}[/tex] ......[1]
As per the statement:
Andy can maintain a speed of 15 miles per hour on his bicycle.
⇒Speed = 15 miles per hour.
We have to find how long will it take him to finish a 60-mile bicycle race.
⇒Distance = 60 mile
Substitute the given values in [1] we have;
[tex]\text{Time} = \frac{60}{15}[/tex]
⇒[tex]\text{Time}= 4[/tex] hours.
Therefore, 4 hours will it take him to finish a 60-mile bicycle race.
