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zavuch27 [327]
3 years ago
8

16/9(1.2b)=4.8(20/3) solve

Mathematics
1 answer:
mart [117]3 years ago
4 0

\frac{16}{9}(1.2b)=4.8( \frac{20}{3})

Multiply 4.8 into (20/3), and multiply 16/9 with (1.2b)

\frac{19.2b}{9} = \frac{96}{3}

\frac{19.2b}{9} = 32  Multiply 9 on both sides

19.2b = 32(9)

19.2b = 288          Divide 19.2 on both sides

b = 15

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