2 years ago

Solve each proportion 3.2/9=n/36 n=

1 answer:

6 0

$\frac{3.2}{9} = \frac{n}{36} 
$

Now cross-multiply.

$115.2=9n$

Solve for <em>n</em>.

$\frac{115.2}{9} = \frac{9n}{9} \\ n=12.8$

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Step-by-step explanation:

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