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Virty [35]
3 years ago
12

The time t required to drive a certain distance varles Inversely with the speed r. If it takes 2 hours to drive the distance at

40 miles per hour, how long will it take to drive the same distance at 45 miles per hour?
80 hours
about 1.78 hours
2.25 hours
900 hours
Mathematics
1 answer:
artcher [175]3 years ago
4 0

Answer:

the answer is 1.78 hours

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Percentage of depreciation of the car that Marie bought = 15%
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Let us assume that the value of the car at the time of buying = x
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