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Sindrei [870]
3 years ago
12

Help...

Mathematics
1 answer:
PolarNik [594]3 years ago
4 0

Answer: perm will cost $48

Step-by-step explanation:

Let x be cost of haircut

So perm will cost her 2x

So

x + 2x + 5 = 77

3x = 72

x = 24

Perm will cost 2x24 = 48

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irinina [24]

The probability of drawing a two and another 2 is 1/72

<h3>What is probability?</h3>

Probability is the likelihood or chance that an event will occur

  • Since the total number in the board game is 9, hence the probability of drawing a 2 will be 1/9

  • The probability of drawing the second 2 will be 1/8

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Hence the probability of drawing a two and another 2 is 1/72

learn more on probability here: brainly.com/question/24756209

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Use the drawing tool(s) to form the correct answer on the provided graph. Graph the solution to this system of inequalities in t
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The solution to the system of inequalities is (-3.375, 1.75)

<h3>How to graph the inequalities?</h3>

The system of inequalities is given as:

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