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A bedding set that regularly costs $86 is on sale with a 20% discount. How much will the total sale be including a 5% sales tax?

A. $68.80
B. $72.24
C. $73.10
D. $90.30

Respuesta :

boyguymansir

Answer:

The answer is b. 72.24

Step-by-step explanation:

86-20%= 68.80

68.80+5%=72.24

Percent is given by :

[tex]Total .\frac{Percent}{100} = equivalent number to percent\\ 86.\frac{20}{100} =17.2\\86-17.2=68.8\\86.\frac{5}{100} =4.3[/tex]

Total sale will cost 68.8+4.3=73.1 usd

The answer is A

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