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prisoha [69]
3 years ago
7

Help: Write as a polynomial: 7b(4c - b) + 4c(c - 7b)

Mathematics
2 answers:
Reptile [31]3 years ago
8 0

Answer:

i think its 7b^2+4c^2 ?

Step-by-step explana

Sedbober [7]3 years ago
4 0

Answer:

Step-by-step explanation:

b(4c - b) + 4c(c - 7b)

4bc - b² + 4c²- 28bc

4c² - 24bc - b²

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Step-by-step explanation:

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volume of a rectangular prism equals 80cm³

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