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lyudmila [28]
3 years ago
5

Michelle leaves her house at 5:20 Am To Get To Work, Which is 20 miles away. If she drives 40 miles an hour, what time will she

arrive at work
Mathematics
2 answers:
Paraphin [41]3 years ago
7 0
It will take michelle 20 minutes to get to work
Leto [7]3 years ago
3 0

Answer:

<em>5:50 AM</em>

Step-by-step explanation:

First, we find the time it takes to drive.

speed = distance/time

time * speed = distance

time = distance/speed

time = ? (unknown)

distance = 20 miles

speed = 40 mph

time = distance/speed = (20 miles)/(40 mph) = 0.5 hour

0.5 hour * 60 min/hour = 30 minutes

It takes 30 minutes to drive. Now we add 30 minutes to 5:20 AM to find the arrival time.

5:20 AM + 0:30 = 5:50 AM

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