Answer:
75 miles/hour
Step-by-step explanation:
Given information: d=337.5 miles and t=4.5 hours.
The given formula is
[tex]r=\frac{d}{t}[/tex]
where d is the distance in miles, r is the rate, and t is the time in hours.
We need to find the rate for d=337.5 miles and t=4.5 hours.
Substitute d=337.5 and t=4.5 in the above formula.
[tex]r=\frac{337.5}{4.5}[/tex]
[tex]r=75[/tex]
The value of r is 75, therefore we need to travel at the rate of 75 miles per hours to cover 337.5 miles in 4.5 hours.
