Calculate the estimated time it would take to reach a destination driving at a speed of 80 miles per hour.
Distance: 400 miles
If you are driving at a constant speed of 80 miles per hour, it would take approximately 5 hours to reach a destination that is 400 miles away. This is calculated by dividing the total distance (400 miles) by the speed (80 miles per hour) => 400/80 = 5 hours.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.

### Instruction:
Calculate the estimated time it would take to reach a destination driving at a speed of 80 miles per hour.

### Input:
Distance: 400 miles

### Response:
If you are driving at a constant speed of 80 miles per hour, it would take approximately 5 hours to reach a destination that is 400 miles away. This is calculated by dividing the total distance (400 miles) by the speed (80 miles per hour) => 400/80 = 5 hours.
Calculate the estimated time it would take to reach a destination driving at a speed of 80 miles per hour. Distance: 400 miles
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