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VladimirAG [237]
3 years ago
11

Sarah works as a waiter. She earns 15% in tips on meals served. This weekend, Sarah earned $172.50 in all. What is the dollar am

ount of the meals that Sarah served?
Mathematics
1 answer:
xxMikexx [17]3 years ago
4 0

Answer:

$1150 amount of the meals that Sarah served.

Step-by-step explanation:

As given

Sarah works as a waiter.

She earns 15% in tips on meals served.

This weekend, Sarah earned $172.50 in all.

Let us assume that the x dollar amount of the meals that Sarah served .

15% is written in the decimal form.

= \frac{15}{100}

= 0.15

Than the equation becomes

x × 0.15 = 172.50

Solving the above equation

x = \frac{172.50}{0.15}

x = $1150

Therefore $1150  amount of the meals that Sarah served.

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