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irinina [24]
3 years ago
7

The O'Neals purchased 2 adult and

Mathematics
1 answer:
zubka84 [21]3 years ago
6 0

Answer:

See in the picture

Step-by-step explanation:

I solved the valye for the ticket using linear systems, defining X and Y as the ticket value for adults and children.

I write the number seven with a bar on it. I hope you understand it (see 7.5 in the picture)

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The infamous psychologist, dr. Visegrip, claims that his secret
Wewaii [24]

Answer:is that he likes you

Step-by-step explanation:

8 0
3 years ago
Please someone help me with this please. Thank you.
scoundrel [369]

Answer:

f(x)=2+3x

f(x)=1+2x

f(x)=3+4x

Step-by-step explanation:

(Refer to picture)

I worked really hard on this, if it's wrong, I'm throwing hands, haha

I explained some things too, so zoom in for my ugly handwriting

If you can't read something, just ask and I'll clarify!

5 0
3 years ago
Exactly 32% of the students in a school play a sport. Fifty students are randomly selected to determine the probability that, at
faltersainse [42]

A binomial probability density function should be used to represent the probability

<h3>How to determine the type of probability density?</h3>

The given parameters are:

  • Proportion that plays sport, p = 32%
  • Number of students selected, p = 50
  • The probability, P = (x ≤ 15)

The proportion that plays sport indicates that

68% of the students do not play sport

So, we have two events, which are

  • Play sport
  • Do not play sport

When there are two possible events, then the binomial probability density function should be used

Read more about binomial probability density at:

brainly.com/question/15246027

#SPJ1

8 0
2 years ago
2x + y = 4<br> y = 32 – 1<br> Is (1, 2) a solution to both equations?
Digiron [165]

Answer:

No

Step-by-step explanation:

y = 32 – 1 is  not true to (1,2) because y=2 and 2 does not equal 31.

6 0
3 years ago
The equation of the line that has a slope and passes through the point (-1, -3) is 3x + 2y +3 = 0.
Juliette [100K]

Answer:

below

Step-by-step explanation:

that is the procedure above

4 0
3 years ago
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