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lord [1]
3 years ago
8

Help help help help help help

Mathematics
2 answers:
Semenov [28]3 years ago
8 0

Okay okay okay

Answer:

r = \frac{30}{71}

Step-by-step explanation:

12 - \frac{r}{6} = 5

6 × 12 × r × 6 - \frac{r}{6} = 5 × 6

72r - r = 30

71r = 30

r = 30 ÷ 71

r = \frac{30}{71}

____ [38]3 years ago
5 0

Answer:

r=30/71

Step-by-step explanation:

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