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Mason gave the waiter a $14.58 tip, which was 15 percent of the dinner bill. What was the amount of the dinner bill before he added the tip?
A. $9.72
B. $21.87
C. $97.20
D. $218.70

Respuesta :

zuluboy
C. You take the tip amount devided by 15%. Thats 0.15. You the get the answer 97.20

Answer:

Option C.

Step-by-step explanation:

Let x be the total amount of the dinner bill.

It is given that Mason gave the waiter a $14.58 tip, which was 15 percent of the dinner bill.

[tex]x\times \frac{15}{100}=14.58[/tex]

Multiply both sides by 100.

[tex]15x=1458[/tex]

Divide both sides by 15.

[tex]\frac{15x}{15}=\frac{1458}{15}[/tex]

[tex]x=97.20[/tex]

The amount of the dinner bill before he added the tip is $97.20. Therefore, the correct option is C.

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