2 years ago

Solve using elimination 12c+5c=190 4c+9c=166

Mathematics

1 answer:

Alexandra [31]2 years ago

3 0

Answer:

1) c=11.1764705882

2)c=12.7692307692

Step-by-step explanation:

17c=190

c=11.1764705882

13c=166

c=12.7692307692

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