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zimovet [89]
3 years ago
11

It takes 28minutes for 7 people to paint 7 walls. How many minutes does it take 14 people to paint 14 walls?

Mathematics
1 answer:
charle [14.2K]3 years ago
7 0

Answer:

56 minutes

Step-by-step explanation:

14 people painting 14 walls is simply <em>double</em> (x2) 7 people painting seven walls.

We know this because 7 x 2 = 14

So, we will have to double the amount of time it takes them to paint.

28 x 2 = 56

It will take 56 minutes for 14 people to paint 7 walls!

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Answer:

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Hope this helps!

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If California has 6,480 residents and each resident produces about 182 cubic feet of garbage per year, how long can the landfill
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