3 years ago

What is solve c: 6/15 = 2/c

Mathematics

2 answers:

ankoles [38]3 years ago

5 0

$\frac{6}{15}$ = $\frac{2}{c}$ Cross multiply (6 x c and 15 x 2)
6c = 30 Divide both sides by 6
c = 5

-Dominant- [34]3 years ago

3 0

It's a proportion.
6*c=15*2
6c=30
6/6=30/6
c=5

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