Bernie drove from his cousins house to his house in 5 hours 12 minutes at an average rate of 60 mph.
Step-by-step explanation:
The given is ,
Bernie drove from his house to his cousins house in 6 hours at an average rate of 52 mph.
If he drove at an average rate of 60 mph
Step:1
To find the total kilometers or length
Total length = Average rate × Time taken
= 52 × 6
= 312 km
Step:2
At an average rate of 60 mph to reach 312 km,
Time = [tex]\frac{Total lenght}{Average Rate of speed}[/tex]
= [tex]\frac{312}{60}[/tex]
= 5.2
= 5 hours 12 minutes
Result:
The time taken to reach the house is 5 hours 12 minutes.