Respuesta :
I believe the answer is 2 hours.
45 times 2 is 90.
It goes 45 miles in an hour meaning if you double it 90 miles will take 2 hours.
45 times 2 is 90.
It goes 45 miles in an hour meaning if you double it 90 miles will take 2 hours.
Answer:
B: 2 hours
Explanation:
If your going at a constant speed of 45 miles per hour then it will take two hours because 90÷45 is 2