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3 years ago

If 9 is subtracted from two thirds of a number, the result is 7. Find the number

Mathematics

1 answer:

SSSSS [86.1K]3 years ago

3 0

Answer: 24

Step-by-step explanation:

x/2*3-9=7. So you want to know what x is. So lets start reverse thinking. 7+9=16, 16=x/2*3. That means 16 is 2/3 of x. 16/2=8, 8*3=24! The answer is 24.

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S_A_V [24]

Answer:

4 m

Step-by-step explanation:

The volume of a cone is given by

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Answer:

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Step-by-step explanation:

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Answer:

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Answer:

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Step-by-step explanation:

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