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tino4ka555 [31]
3 years ago
15

A door has an area of 21 square feet. It is 7 feet tall. How wide is the door?

Mathematics
1 answer:
Sati [7]3 years ago
8 0

Answer:

3 feet wide

Step-by-step explanation:

21/7= 3

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Step-by-step explanation:

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3 0
3 years ago
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Alex17521 [72]

Answer:

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Step-by-step explanation:

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