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Amiraneli [1.4K]
3 years ago
10

Given LMN ~ QPR, find the value of x

Mathematics
1 answer:
trapecia [35]3 years ago
6 0

Answer:

The answer is x=11

Step-by-step explanation:

\frac{12}{8}   =  \frac{2x + 5}{x + 7}  \\  4x + 10 = 3x + 21 \\ x = 11

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