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Schach [20]
4 years ago
7

7x+4-2(-6x-2)+3(x-2) what does x equal??

Mathematics
1 answer:
Slav-nsk [51]4 years ago
7 0

Answer:

<em><u>22x + 2</u></em>

Step-by-step explanation:

7x + 4 + 12x + 4 + 3x - 6

(*rearrange*)

7x + 12x + 3x + 4 + 4 - 6

= 22x + 2

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Answer:

2/11

Step-by-step explanation:

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According to the word problem, there are 11 people in total and 2 of them are being selected.

The probability of them being the 2 oldest people is 2 in 11, or 2/11.

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3 years ago
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X=4/5
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Hope it helps
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a water tank is 5cm tall and has a diameter of 3,5m . calculate the capacity (volume) of the tank .use π=3,14​
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