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Harrizon [31]
3 years ago
11

If 1/10m = 1/11m + 1/1100, what is the value of m?

Mathematics
2 answers:
Aliun [14]3 years ago
5 0
Hey there! 

Subtract \frac{1}{11}m on each of your sides 

Like: \frac{1}{10} m -  \frac{1}{11}m =  \frac{1}{11}m +  \frac{1}{1100} - \frac{1}{11}x \\ \\  \frac{1}{110} x =  \frac{1}{1100}

We have to multiply both of your sides by 110

Like: 110 ( \frac{1}{110} )x = 110( \frac{1}{1100})

We get: \frac{1}{10}

Answer:  x =  \frac{1} {10}

Good luck on your assignment and enjoy your day! 

~LoveYourselfFirst:)
valentinak56 [21]3 years ago
3 0
\frac{1}{10m} =  \frac{1}{11m} +  \frac{1}{1100} 

\frac{1}{10m} =  \frac{1*1100 + 1*11m}{11m*1100}
\frac{1}{10m} =  \frac{1100 + 11m}{12100m}
1*12100m = 10m(1100 + 11m)
12100m = 11000m + 110 m^{2}
12100m-11000m = 110 m^{2}
1100m = 110 m^{2}
m=10
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