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icang [17]
4 years ago
13

8≤r-14z+4≥2zhelp me plz

Mathematics
1 answer:
Nikitich [7]4 years ago
6 0
The answer for the first one is
22 \leqslant r
You have to add both sides by 14 and you will get my answer.

I'm sorry I don't know the answer for the second one.

Hope this helps though!
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Answer:

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Step-by-step explanation:

Sample Space

The simple space is the combination of all possible outcomes

so,

Sample space= S= {1, 2, 3, 4, 5, 6}

One possible event

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to find the probability of the event i.e. rolling an even number, we first find the sample for the event i.e. event space

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probability (even number)=P\{2, 4, 6\} =\frac{3}{6}=\frac{1}{2}

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