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Nat2105 [25]
2 years ago
11

How much fertelizer is needed for a 180 square-foot garden

Mathematics
1 answer:
Fed [463]2 years ago
8 0

Answer:

6 pounds of fertilizers are needed for garden area of 180 square foot.

Step-by-step explanation:

Let 'x' pounds of fertilizers be needed for 180 square foot garden.

Given:

4 pounds of fertilizer needed for an area of 120 square foot.

The area of the garden given is 180 square foot.

Now, as per question:

4 pounds of fertilizer is equivalent to an area of 120 square foot.

Therefore, 'x' pounds of fertilizer is equivalent to an area of 180 square foot.

Applying proportion and cross multiplying method, we get:

x            4

_      =    _

180        120

120x=4 x 180

120x= 720

x = 720

      _

     120

x=6 LBS

Therefore, 6 pounds of fertilizers are needed for garden area of 180 square foot.

Step-by-step explanation:

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