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Lesechka [4]
3 years ago
14

10/3 = x/ (-5/2) what does x equal

Mathematics
1 answer:
Furkat [3]3 years ago
8 0

The answer to the equation is x=-\frac{25}{3}

First, you must cross multiply the fractions.

10*-\frac{5}{2} =x*3

-25=3x

Then, you must flip the equation.

3x=-25

Finally, divide 3 on each side

\frac{3x}{3}=\frac{-25}{3}

x=-\frac{25}{3}

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the tens digit of a two digit is 7. if the order of the digit is reversed the new number obtained is 45 less than the original n
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9514 1404 393

Answer:

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_____

<em>Further explanation</em>

If you start with the two digits xy in a number and reverse them, the difference between the numbers xy and yx is ...

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This tells you the difference between the digit-reversed numbers is 9 times the difference between the digits.

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3 years ago
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