2 years ago

Solve the proportion: 12/R = 5/60

Mathematics

2 answers:

salantis [7]2 years ago

6 0

I was to tired to write it down

olga_2 [115]2 years ago

5 0

You cross multiply 12•60 which gives you 720 and you still have 5r which will leave you to dividing by “5” from this equation ➡️ 5r/720 which will give you R=144

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