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frosja888 [35]
3 years ago
5

At a high school, students can choose between three art electives, four history electives, and five computer electives. Each stu

dent can choose two electives.
What is the approximate probability that a student chooses a computer elective and an art elective?
Mathematics
1 answer:
KatRina [158]3 years ago
3 0
2 out of 12 is the answer
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sleet_krkn [62]
This is the concept of algebra, we solve the question as follows:
The cost of renting a camping tent is y
The number of days is x
cost is proportional to number of days, thus:
yαx
y=kx
where k is the constant of proportionality.
If y=$56 when x=7 days, then:
56=7k
hence:
k=56/7=8
therefore:
y=kx will be:
y=8x
the equation in slope intercept form which is y=mx+c is y=8x. In our case c=0 because there was no initial payments required to rent apart from the daily charges.
7 0
3 years ago
Help ASAP I’ll mark you as brainlister
Rainbow [258]

Answer:

If your install Bratleby on your device, It will help you with this. But you will have to put in an email. and it will give 10  questions to answer for free. Sorry that I cannot help you with this.

Step-by-step explanation:

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3 years ago
What is the solution to this system of linear equations?
kvasek [131]

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The correct answer is D. (-1,3)

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An angle whose measure is 405° is in standard position. In what quadrant does the terminal side of the angle fall?
ohaa [14]
Quadrant I

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405 is one complete counterclockwise rotation plus one half of an angle  measuring 90 degrees counterclockwise rotation (=45)

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Sorry I’m not sure but I’ll try and help- lemme just add it to a different comment
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