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Masja [62]
2 years ago
6

Rob runs at a constant speed of 3.7 meters per second for half an hour. Then, he walks at a rate of 1.5 meters per second for ho

ur. How far did Rob run and walk in 60 minutes?
Rob ran and walked ? meters. ​
Mathematics
1 answer:
Eva8 [605]2 years ago
7 0

Answer:

Let us look at the problem, shall we?

Step-by-step explanation:

We know that rob runs 3.7 meters per second so 3.7 meters per second x 60 for 1 minute = 222 meters times 30 for 30 minutes= 6660 meters. Now 1.5 meters per second,= 90 meters per second x 60=5400 + 6660= 12060

(I might be wrong)

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Answer:

I. Length, L = 9.552 meters

II. Width, W = 7.96 meters

Step-by-step explanation:

Let the length = L

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Given the following data;

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Translating the word problem into an algebraic equation, we have;

Length = 1.2W

To find the dimension of the room;

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