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trapecia [35]
3 years ago
10

Expand and simply following expression. 5(n – m) +3(n – m)

Mathematics
1 answer:
Brilliant_brown [7]3 years ago
4 0

Answer:

n = x \\ m = y \\ 5x - 5y + 3x - 3y = 8x - 8y = 8(x - y)

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Step-by-step explanation:

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2 years ago
A farmer shaved his 4 sheep it costed him 9 € per sheep in total, he got 24 kg of wool which he sold for 96 €. How much did it c
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5 0
3 years ago
Factor the quadratic equations W^2-W-12
Alexandra [31]
Given
W^2-W-12  =  w^2+bW+c
b=-1,
c=-12
We look for m, n so that  m+n=b=-1, m*n=c=-12, where m,n are integer factors of -12.

Now enumerate all possibilities for m*n=12
m   n  m*n   m+n
1 -12   -12    -11
2  -6    -12    -4
3  -4     -12    -1  ....... so m*n=-12, m+n=-1
The factorization is then
W^2-W-12=(W+3)(W-4)

6 0
3 years ago
Which function has a range equal to all the real numbers?
tatiyna

Answer:

domain

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I hope this helps I tried my best, Please Can I Have The Brainliest Answer:)

8 0
3 years ago
Y=40000-300x the y intercept is
kirill [66]
The y-intercept would be (0,40000)
4 0
3 years ago
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