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A sales associate earned a commission of $26.40 for sales totaling $220.00.

Which proportion could be used to find the commission amount for sales totaling $515.00?

A, x/26.4 = 220/515

B, 26.4/220 = 515/x

C, 26.4 = z/515

D, 220/x = 26.4/515

Respuesta :

Hi there,

To do this you just take the first part and set it equal to the other part like this:

$26.40/$220=x/$515.

The correct answer is B.

Hope this helps!