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Reika [66]
3 years ago
9

When 5/8 of the books had been sold, there were only 309 books remaining. how many books were there originally?

Mathematics
1 answer:
Whitepunk [10]3 years ago
8 0
There were 824 books originally
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Dvinal [7]

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12(7 + 6x)=84+72x

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I need some help finding the volume of a sphere with a diameter of 18.6cm. The website says the answer I got from my calculator
Dahasolnce [82]

Answer:

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Step-by-step explanation:

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Volume \; of \; a \; sphere = \frac {4}{3} \pi r^{3}

Where;

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2 years ago
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son4ous [18]

Answer:

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I need help on this question. ​
Montano1993 [528]

Answer:

JK = 30 .

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