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Nesterboy [21]
3 years ago
7

If you have x, and your equation is 5/8x + 1/5x=99, what is x

Mathematics
1 answer:
noname [10]3 years ago
8 0

\frac{5}{8x}  +  \frac{1}{5x}  = 99 \\  \\  \frac{33}{40x}  = 99  \\ \\ 40x = 33 \times 99 \\  \\ x = 81.675
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