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kiruha [24]
3 years ago
13

Zorah, a musician, pays $120 to have her instrument tuned and $10 per hour for a booth at a fair. She estimates that she earns $

25 per hour in tips. The equation can be used to represent the break-even point. 120 + 10x = 25x How many hours, x, will Zorah have to play in order to break even?
Mathematics
2 answers:
-BARSIC- [3]3 years ago
8 0
Subtracting 10x from the given equation gives
  120 = 15x
Then dividing by 15 gives
  8 = x

Zorah will have to play 8 hours in order to break even (cover her expenses exactly).
LUCKY_DIMON [66]3 years ago
3 0

Answer:

c

Step-by-step explanation:

8

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<h3>What is the triangle?</h3>

A triangle is a three-sided polygon. It is one of the most fundamental geometric forms.

The complete question is

"Given right triangle XYZ, which correctly describes the locations of the sides in relation to Y?

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Refer to the attached file for a clear understanding.

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To learn more about the triangle, refer to:

brainly.com/question/2773823

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