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morpeh [17]
3 years ago
5

Michael visited his grandparents.The total distance was 280 miles.By train,he could travel 90 miles per hour.By bus he could tra

vel 60 miles per hour. How much time could Michael save by taking the train?
Mathematics
1 answer:
lesya692 [45]3 years ago
4 0
Michael could save about 95 minutes by taking the train.
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4 years ago
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coldgirl [10]

Answer:

A. -24

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a directly or proportional variation if it can be expressed in the form k=\frac{y}{x} or y=kx

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Step-by-step explanation:

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