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Luda [366]
3 years ago
9

5. Simpliify. 5.3(-a-2.4b) - 0.4(2a - 0.5b)

Mathematics
1 answer:
Shalnov [3]3 years ago
6 0

Answer:

-5.3a - 12.72b - 8a² + 2ab

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Step-by-step explanation:

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FOR BRAINLSIT!!!<br><br> A<br> B<br> C<br> D
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Step-by-step explanation:

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kolbaska11 [484]

Answer:

D. 60, 45,75

Step-by-step explanation:

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