An item cost $500 before tax,and the sales tax is $45 ..find the sales tax rate write in percentage
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Answer:
9%
Step-by-step explanation:
An item cost $500 before tax,and the sales tax is $45. Find the sales tax rate as a percentage.
Represent this tax rate by r. Then r = $45 / $500 = 0.09, which is equivalent to the percentage 9%.