Problema Solution

There is a sales tax of

$

5

on an item that costs

$

63

before tax. A second item costs

$

50.40

before tax. What is the sales tax on the second item

Answer provided by our tutors

Let 'x' represent the sales tax on a $50.40 item.  The tax is determined by (5/63) on a $63 item before a tax of $5, so the tax on a $50.40 item would be:

50.40(5/63)=x

click here to solve for x

x=4

So the tax on a $50.40 item would be $4.00.