supermangsie supermangsie

22-01-2021
Mathematics

contestada

the total cost of an nintendo switch is $374.50 and it cost $350 before tax find the percent of sales tax

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AlirezaKhatamian AlirezaKhatamian

22-01-2021

Answer:

7%

Step-by-step explanation:

[tex]\frac{374.50}{350}=\frac{x}{100}\\x = \frac{37450}{350} = 107\\107-100 = 7[/tex]

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