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anyanavicka [17]
2 years ago
7

1) In statistics, the average is also

Mathematics
2 answers:
WITCHER [35]2 years ago
6 0
Ans: mean

The average is also known as mean.
slega [8]2 years ago
5 0

Answer:

In statistics the average is also known as mean.

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In supply (and demand) problems, y is the number of items the supplier will produce (or the public will buy) if the price of the
SSSSS [86.1K]

Answer:

A) (17 ; 550)

B) $17/item

C) 550

Step-by-step explanation:

First we must calculate the intersection point of the two lines. Since in that point <em>y</em> has the same value in both equations, we can obtain <em>x </em>by equalling the two equations and then using that value for obtaining <em>y</em>:

5x+465=-6x+652\\5x+6x=652-465\\11x=187\\x=\frac{187}{11}\\x=17

So the value of <em>x</em> in the intersection point is 17. We now use this value with either one of the equations to obtain <em>y</em><em>. </em>Let's use the supply equation:

y=5*17+465\\y=550

So the intersection point is (17 ; 550)

Supply and demand are in equilibrium when the amount of items on supply are the same as the ones on demand. That is the point were the two lines intersect, which means the selling price is the <em>x</em> coordinate and the amount of items is the <em>y</em> coordinate, so that is a selling price of <em>$17/item</em> with a number of items of <em>550</em>.

3 0
3 years ago
What is the x intercept and y intercept of this equation??
motikmotik

Answer:

x = None

y = 4

Step-by-step explanation:

There is nothing I can really do since it's not in y=mx+b form

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25 points) A credit card company has a Refer-a-Friend program in which each member is assumed to successfully refer a friend at
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Answer:

Step-by-step explanation:

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3 years ago
Pls help find the area of the smaller sector.
Lunna [17]

I'm good at math but Idk this sorry

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3 years ago
(x - 8) + 33 = 180<br>how would i find x ?​
andrew11 [14]

Answer:

X = 155

Step-by-step explanation:

You subtract 180 and 33 to get 147 and add 8 to that and you get 155 as your answer

8 0
3 years ago
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