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Nadusha1986 [10]
3 years ago
8

The number of days to complete research is inversely proportional to the number of researchers who are working . The research ta

kes 125 days to complete if 5 people work on it. Find how many people are needed to complete the research in 25 days .​
Mathematics
1 answer:
horsena [70]3 years ago
7 0

if it takes 5 people 125 days to compete the research then we know that 50 persons will do it in 25 days

so you need <u>50</u> people!!!

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Answer:

Given the information above, the area of the square is 361 cm²

Step-by-step explanation:

A square is a shape with four equal sides. So, in order to find the area of the square, we must find the length of each individual side. We can do this by dividing the perimeter by 4 because a square has 4 equal sides meaning they have the same lengths.

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So, the area of the square is 361 cm²

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