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Naddik [55]
3 years ago
5

There are 100 apartments in Brenna's building. The number of apartments per floor is equal to 4 times the number of floors in th

e building. How many apartments are on each floor?
Mathematics
1 answer:
My name is Ann [436]3 years ago
7 0

Answer:

Step-by-step explanation:

Let the number of floors  = x

Number of apartments per floor = 4x

4x *x = 100

4x² = 100

x² = 100/4

x² = 25

x =√25

x = 5

Number of apartments on each floor = 4*5 = 20

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