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Ede4ka [16]
3 years ago
11

when have you calculated the mean in real life? and do you always have to use math in order to find the mean?

Mathematics
1 answer:
MaRussiya [10]3 years ago
4 0

Answer:

a girl was mean so I had to beat her up

Step-by-step explanation:

that is when I had met a mean person

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18-2x=6x-14 someone explain in full steps please.
Grace [21]
18-2x=6x-14\ \ \ \ \ |bring\ the\ like\ terms\ on\ one\ side\\\\-2x-6x=-14-18\ \ \ \ |simplify\\\\-8x=-32\ \ \ \ \ |:-8\\\\x=4
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Step-by-step explanation:

it is a 9.5 in American so that is the size converted to Euro (42-43).

I don't know if that helped I cant say for sure it is correct.

8 0
3 years ago
1. I bought a motorbike from a friend for $2,000. I sold it to another friend for $2,500. She decided she didn't want it, so I b
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     We can make this an equation, lets start with how much money he has. Since he bought the motorbike he lost 2,000, then sold it and received 2,500. The 2,000 cancels out but he still has 500. Now that he bought it for 2,200 we subtract 2,200 from 500 and get -1,700. Then finally, he sold it for 2,000 so we add that to -1,700 and get 300. His total profit was $300.

-2,000 + 2,500 = 500
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Determine whether the graph represents a linear or nonlinear function.
IgorLugansk [536]

The graph represents a linear function, because the graph is a line.

Linear basically means straight line. If you look at the line, it always goes left once and up once and this is always the same. This means the graph follows the equation of y = mx + c and so is linear. In this case, the equation is y = -x + 1

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i think it 5

Step-by-step explanation:

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