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kirza4 [7]
3 years ago
9

Question

Mathematics
1 answer:
Snowcat [4.5K]3 years ago
8 0
Answer: y= -14/27

Explanation: Calculator
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I need help please. If you are correct, I will give you Brainliest.
earnstyle [38]

Answer:

(C) 220

Step-by-step explanation:

Let x represent the number of adult tickets sold and y represent the number of student tickets sold. With the information given, we can set up two equations:

x+y=360

5x+3y=1360 (Since for every adult ticket sold, $5 is made and for every student ticket sold, $3 is made)

In the first equation, we can represent x in terms of y:

x=360-y

And then, we can substitute x in the second equation for 360 - y to get:

5(360-y)+3y=1360 which simplifies to:

1800-2y=1360 and therefore, y=220.

Hope this helps :)

5 0
3 years ago
Chuck runs laps around a track. The table shows how long it takes him to run different numbers of laps. How long would it take C
Vika [28.1K]
It would take him 25 minutes to run 5 laps
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3 years ago
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Create a model to show that 2(2x + 3y) = 4x + 6y<br><br> Pls
Troyanec [42]
I’m not sure if u mean it that way but the answer is correct
6 0
3 years ago
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Factor the polynomial expression 4x3 - 4.
Sloan [31]
<h3>Answer:  4(x - 1)(x^2 + x + 1)</h3>

==================================================

Work Shown:

4x^3 - 4

4(x^3 - 1)

4(x - 1)(x^2 + x + 1)

In the last step, I used the difference of cubes factoring formula which is

a^3 - b^3 = (a - b)(a^2 + ab + b^2)

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2 years ago
PLZ I NEED HELP!
lakkis [162]

Answer:

a. (6x-5)^2

b. 4x(2x^2+1)

c. -4(x-12)(x+3)

d. (2x+1)(4x-3)

Step-by-step explanation:

4 0
3 years ago
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