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Jason and his friend went to a restaurant for dinner. The food that they ordered cost $25. A 7% sales tax was applied to the total. After the sales tax was applied, Jason paid a 15% tip on the total bill. How much did Jason pay at the restaurant?

Respuesta :

cedarwood79
Hi there! The cost of the food they ordered was $25. 7% tax was add. To find the total amount including tax, multiply the cost by (1 + r). "r" is the percentage rate and the 1 represents the cost. 25 * 107% (1.07) is 26.75. The bill including tax is $26.75. Now, Jason pays 15% of that total as tips. Again, add 1 and the rate, and multiply by that total. 26.75 * 115% (1.15) is 30.7625 or 30.76 when rounded to the nearest cent. Jason pay $30.76 at the restaurant.

Answer:

Jason paid a total of $30.76 in the restaurant.

Step-by-step explanation:

Cost of the food = $25

A 7% sales tax was applied to the total. After the sales tax was applied, Jason paid a 15% tip on the total bill.

So, after sales tax the amount becomes:

[tex]25+(0.07\times25)=26.75[/tex] dollars

And after adding 15% tip it becomes:

[tex]26.75+0.15\times26.75=30.7625[/tex] dollars

Hence, Jason paid a total of $30.76 in the restaurant.

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