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muminat
3 years ago
12

Three pounds of lawn seed covers 1800 square feet. How many 4 pound bags are needed to cover 8400 square feet?

Mathematics
1 answer:
pishuonlain [190]3 years ago
8 0
1800/3 = 600
based on this we know that every pound covers 600 square feet
8400/600 = 14
14/4 = 3.5 (round up) so it would become 4.
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Explain the difference between solving an equation with one radical and solving an equation with more than one radical.
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3 years ago
The volume of construction work was increased by 60% but the productivity of labor increased by only 25%. By what percent must t
Sergeu [11.5K]

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Step-by-step explanation:

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Now, According to the question,

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= \frac{(\frac{1.60x}{1.25}-x) }{x}\times 100

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= 28 %


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3 years ago
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IgorLugansk [536]

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Step-by-step explanation:

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6 0
3 years ago
681 rounded to the nearest whole number?.
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