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yarga [219]
3 years ago
7

3a-4b+5c;4a +11b+2cplease solve extra points​

Mathematics
1 answer:
Harlamova29_29 [7]3 years ago
8 0

Answer: a =3c-15b

              b = c/5-a/15

Step-by-step explanation:

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Answer:

B) 12.5%

Step-by-step explanation:

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Step-by-step explanation:

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photoshop1234 [79]

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