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maksim [4K]
3 years ago
11

Please help me. I will make you the brainliest!!

Mathematics
2 answers:
Blizzard [7]3 years ago
8 0
If you want to find the probability, just make a fraction of the number of times that outcome happened over the total amount of tests:

Open: 3/50= 0.06 or 6%
Closed: 7/50=0.14 or 14%
Side: 40/50= 0.8 or 80%

Hope this helps!
GuDViN [60]3 years ago
7 0
Is it 3, 7, and 40? If so it would be 3/50, 7/50, and 40/50 or 6%, 14%, and 80%
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irakobra [83]

Answer:

X= 5 ( 2 + Y )❤️

Step-by-step explanation:

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What is the answer 3x+15=8x
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Answer:

3x +15 = 8x

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Step-by-step explanation:

7 0
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nadezda [96]
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3 years ago
When 31 times a number is increased by 40, the answer is the same as when 200 is decreased by the number. Find the number.
natulia [17]

Answer:

The Answer is: 5.

Step-by-step explanation:

Let n = number.

The number times 31 plus 40 is equal to 200 minus the number:

31n + 40 = 200 - n

32n = 200 - 40

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Proof:

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