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Flura [38]
3 years ago
6

Please help! Thank you!

Mathematics
1 answer:
stira [4]3 years ago
3 0

Answer:

4(13-b) =6(2-0.5b)

52-4b=12-3.0b

52-4b=12-3b

52-12=4b-3b

40=b

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