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BaLLatris [955]
3 years ago
14

Simplify the following expression (30/45g+20)-(8/9g+7)

Mathematics
2 answers:
Nata [24]3 years ago
6 0

117 - 2g

 ————————

    9    

olga_2 [115]3 years ago
4 0

\frac{30}{45}g +20 - \frac{8}{9}g + 7 = \frac{15}{9}g + 27 -\frac{8}{9}g = \frac{7}{9}g+27

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