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Nataliya [291]
3 years ago
9

I'm Begging for somebody to do this worksheet. I can mark you brainiest and you will earn 15 points just please anybody?

Mathematics
2 answers:
coldgirl [10]3 years ago
5 0
The sum of the problem is 236! hope this helps!!
Volgvan3 years ago
3 0

Answer:

236

Step-by-step explanation:

lolo

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Which value of x will make the absolute value equation true? |x| = 8
Citrus2011 [14]
8 because absolute value
4 0
4 years ago
5
Alchen [17]

Answer:

1

Step-by-step explanation:

4 0
3 years ago
1) 3 (x - y)² - 10 (x-y) + 8​
katovenus [111]

Answer:

(3x-3y-4)(x-y-2)

Step-by-step explanation:

Given expression:

3(x-y)^2-10(x-y)+8

Let u = (x - y):

\implies 3u^2-10u+8

To factor a quadratic in the form  ax^2+bx+c  find two numbers that multiply to ac and sum to b:

\implies ac=3 \cdot 8=24

\implies b=-10

Therefore, the numbers are: -6 and -4.

Rewrite b as the sum of these two numbers:

\implies 3u^2-6u-4u+8

Factor the first two terms and the last two terms separately:

\implies 3u(u-2)-4(u-2)

Factor out the common term (u - 2):

\implies (3u-4)(u-2)

Substitute back in u = (x - y):

\implies (3(x-y)-4)((x-y)-2)

Simplify:

\implies (3x-3y-4)(x-y-2)

3 0
2 years ago
math - samuel has 56 shark teeth. when he was outside he dropped some. now he only has 29. how many did he drop?
PolarNik [594]
Answer 27


you have to subtracted 56-29 and you will find your answer
5 0
4 years ago
Need help with number 5.
r-ruslan [8.4K]
So youve done good so far.
So picking up from : (x^2-x-12)-2(x-4)
-First distribute the (-2) to each factor.
(x^2 - x - 12) -2x + 8
-Then just add variables with the same exponent
x^2 - 3x - 4
Done!
4 0
3 years ago
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