Andy is buying carpet squares for his living room. the length of the room is 20 feet, and the width is 16 feet. each carpet square covers 4 square feet. how many carpet squares will andy need to purchase to cover the room
Question
Answer:
For this case, the first thing you should do is find the area of the room. We can assume that the room is a rectangle, then the area will be:A = (w) * (l)
Where,
w: width
l: long
Substituting the values we have:
A = (16) * (20)
A = 320 feet ^ 2
We note that each carpet covers only 4 feet ^ 2.
Therefore the number of carpets will be:
N = (320) / (4)
N = 80
Answer:
andy will need to buy 20 carpet squares to cover the room
solved
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11 months ago
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