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DaniilM [7]
3 years ago
6

It took Mrs. Johnson 1/2 an hour to walk 2 1/2 miles. What is her speed in miles per hour?​

Mathematics
1 answer:
Arisa [49]3 years ago
3 0

Answer:

I think its 5 mph

Step-by-step explanation:

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For the linear model, y = -67.9x + 679 , the distance, in miles y, is a function of time, x, in hours. Use the model to calculat
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Answer:

11.781 cubic inches (round accordingly)

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