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Sveta_85 [38]
4 years ago
10

3 pounds of lawn seeds cover 1800 ft.². How many 4 pound bags are needed to cover 8400 ft.²

Mathematics
1 answer:
vlada-n [284]4 years ago
6 0
1800/3 = 600
Every pound covers 600 square feet
8400/600 = 14
<span>14/4 = 3.5 (round up) so it would become 4.
</span>

You would need 4 bags. 

I hope this helps!

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4 years ago
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Answer:

C

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The expression given is a difference of cubes and factors as

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4 0
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6 0
3 years ago
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valentina_108 [34]

Answer:

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20

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3 years ago
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weqwewe [10]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
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