3 years ago

pls helpppp c=30m+50 and c=20m+100. solve for c and show your work.

Mathematics

1 answer:

Contact [7]3 years ago

7 0

Answer:c=200

Step-by-step explanation:

30(5) + 50 = 200

20(5) + 100 = 200

-------------------------------|

100 30m

- 50 - 20m

——— ———

50 10m 50/10 = 5 [m=5]

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