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jekas [21]
3 years ago
8

The high school soccer booster club sells tickets to the varsity matches for $4 for students and $8 for adults. The booster club

hopes to earn $200 at each match. Which equation could be used to represent the total amount the booster club would like to earn from ticket sales at each match? a
y = 4x + 8
b
4x + 8y = 200
c
12x = 200
d
y - 4 = 8(x - 200
Mathematics
1 answer:
tangare [24]3 years ago
8 0

Answer:(B)

Step-by-step explanation:

it is because for the people your final price was 200 you don't know how much money the people donated

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Answer:

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Volume of the rectangular tank = length × width × height

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Lets get started :)

These questions have asked us to solve by completing the square.
How do we? I have attached a picture, which will explain

6. x² + 2x = 8
→ b is the coefficient of x, which is 2
→ We take half of 2 and square it. Then, we add it to either side

x² + 2x + (\frac{2}{2} )^2 = 8 + ( \frac{2}{2})^2
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→ We do the same thing we did in the previous question

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x = \frac{-3+ \sqrt{21} }{2} or x = \frac{-3 - \sqrt{21}}{2}


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