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Damm [24]
3 years ago
12

the average adult breathes in about 37 L of air every 5 minutes. What is the rate of change of volume of air?

Mathematics
1 answer:
White raven [17]3 years ago
5 0
The answerd is 197 because I estamited 37X5 to 40X5 is 200 than 200-3 is 197
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Answer:

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It takes her 7 sec to walk 21 ft against the moving sidewalk in the opposite direction).

21 = (y-x)7

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