melissa is driving along a highway at a constant soeed of 65 mph. how long does it take her to travel 90 miles?

Respuesta :

Answer:

1.4 hours or 83 minutes

Step-by-step explanation:

90 mi / 65 mph = 1.4 hr

Melissa will take 1.4 hour to travel 90miles at a speed of 65 mph.

What is the speed?

Speed is the rate of distance covered in a particular time.

It is equal to distance/time

How to calculate time?

We know that speed=distance/time

so the time will be =90/65

which will be equal to1.44 hour

Hence Melisa will take only 1.4 hour to travel 90 miles at a speed of 65 mph.

Learn more about speed at https://brainly.com/question/4931057

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