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Vladimir79 [104]
3 years ago
14

If 3 quarts of paint are needed for 50 ft of fence, how many quarts are needed for 300 ft of fence?

Mathematics
1 answer:
Zina [86]3 years ago
5 0

Answer:

18

Step-by-step explanation:

First, you would do a proportion

\frac{3}{50}=\frac{x}{300}

Then you would cross multiply, getting 50x=900.

After that, you would do 900/50, which is 18.

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