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7nadin3 [17]
3 years ago
15

12 pounds of rock costs $35.40, How many pounds of rock could you get for $44.25?

Mathematics
1 answer:
AfilCa [17]3 years ago
7 0

Step-by-step explanation:

35.40 ÷12 = 2.95 per pound

44.25 ÷ 2.95 = 15.15 pounds

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Volume of the container denotes its quantity. It is a three-dimensional space.

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As the cylindrical container is four-fifths full of powder, so the volume of the powder in terms of π is \frac{4}{5}\times volume of the container i.e., \frac{4\pi r^2h}{5}

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3 years ago
Is y=4x-5 proportional or no proportional
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Answer:

A. 51°

Step-by-step explanation:

By the theorem of intersecting secants.

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Answer:

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