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Alecsey [184]
2 years ago
5

Get this right to earn 100+ points (IM SERIOUS)

Mathematics
1 answer:
USPshnik [31]2 years ago
4 0

Answer:

A. x = 2y

64x + 132y = 1040

B. adult ticket = $8

student ticket = $4

Step-by-step explanation:

x = adult ticket

y = student ticket

A. an adult ticket is 2 times a student ticket, therefore, x = 2y

64(price of adult ticket) + 132(price of student ticket) = 1040

B. to find the price of each ticket, find the price of the student ticket (y) first since you have the adult ticket (x) by itself. Now you can substitute x = 2y into 64(x) + 132(y) = 1040. So you would get 128(y) + 132(y) = 1040. Next, combine both y to get 260(y) = 1040. Then divide both sides by 240 to get y which equals $4. Then you can easily find x which would equal $8

message me if you have any questions

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Natali [406]
I believe it is neither

For one if you plug in either of them the first one is going to be negative 3. But if you use the second one then your answer would be -3+12= -10 but -3+12 is 9 so I would go with neither because I don't see how it's both
4 0
3 years ago
Solve the equation 4 (x-3) + 5=1
pishuonlain [190]
If your solving for x, x=2 
6 0
3 years ago
Value of x for 12(x-2)+3x=1/2(x+6)+2​
Damm [24]

Answer:

The value of x = 2

Step-by-step explanation:

Given the equation

12\left(x-2\right)+3x=\frac{1}{2}\left(x+6\right)+2

  • Expand 12(x-2) = 12x - 24
  • Expand 1/2(x+6) = 1/2x + 3

so the equation becomes

12x-24+3x=\frac{1}{2}x+3+2

simplifying

15x-24=\frac{1}{2}x+5

15x=\frac{1}{2}x+29

multiplying both sides by 2

30x = x + 58

subtracting x from both sides

30x - x = 58 - x

29x = 58

divide both sides by 29

\frac{29x}{29}=\frac{58}{29}

simplifying

x = 2

Therefore, the value of x = 2

4 0
3 years ago
-30-0.6k <br>what does k equal?​
Fed [463]

Answer:

K would equal to:

K= 50

Hope that helps! :)

Step-by-step explanation:

3 0
3 years ago
Please answer this multiple choice question, will give brainliest!
solmaris [256]

Answer:

C.

Step-by-step explanation:

<D and <A are vertical angles.

Vertical angles are congruent.

Congruent means the same or equal.

7 0
3 years ago
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