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Anna71 [15]
3 years ago
8

Please answer in complete sentences. Fully answer all questions. A community sponsored a charity square dance where admission wa

s $3 for adults and $1.50 for children. If 168 people attended the dance and the money raised was $432. What are the two systems of equations that you could write to solve this problem? What method would you use to solve the system? Why? How many adults and how many children attended the dance? Explain how you have the correct number of adults and children.
Mathematics
1 answer:
yuradex [85]3 years ago
7 0

Answer:

3

Step-by-step explanation:

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F(x) = 8|x| - 5<br> f(-2) =
Anastaziya [24]

Answer:

f(-2) = 11

Step-by-step explanation:

Hello!

We can evaluate y by plugging in -2 for x in the equation.

<h3>Evaluate</h3>
  • f(x) = 8|x| - 5
  • f(-2) = 8|-2| - 5
  • f(-2) = 8(2) - 5         Remember that absolute value turns the number positive
  • f(-2) = 16 - 5
  • f(-2) = 11

The evaluated value is 11.

6 0
2 years ago
What is the ratio 18 to 27 written as a fraction in lowest terms?
Studentka2010 [4]
18:27=\dfrac{18}{27}=\dfrac{18:9}{27:9}=\dfrac{2}{3}=2:3
7 0
4 years ago
Follow the steps below to find the mean for the set of data. Use the work shown to help you. Data set: 6, 5, 8, 5, 9, 6, 7, 5, 1
lbvjy [14]

Answer:

7

Step-by-step explanation: 6 + 5 + 8 + 5 + 9 + 6 + 7 + 5 + 12 = 63 so now u just divide that by 9  

6 0
3 years ago
Read 2 more answers
What’s the equation for mrs Mersons car
gregori [183]

Answer:

I'm not sure what your talking about? Is there a math equation? I need more information to answer this question.

Step-by-step explanation:

4 0
3 years ago
Brianna has 3 posters she wants to hang on the wall. How many different ways can
Sedbober [7]

Answer:

print them out or something

5 0
3 years ago
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