Answer: 12 hours
Step-by-step explanation:
We can use direct proportion to solve this, we need to calculate the constant of proportionality first. This will be:
y = kx
where y = 174
x = 3
k = 174/3
k = 58 miles per hour
If the ski resort is 696 miles from his home, the number of hours used will be:
= 696/58
= 12 hours
