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insens350 [35]
3 years ago
8

SYSTEM OF EQUATIONS

Mathematics
1 answer:
Alinara [238K]3 years ago
3 0
3s+2n=73
2s+4n=86


Multiply top equation by 2 and then subtract second equation

4s=60
Sophia is 15
Nick is 14

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= 0.0042

Learn more about probability here brainly.com/question/24756209

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