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oksian1 [2.3K]
3 years ago
10

11. 2(9x + 15)- 2(8 + 2x) 12.(7x - 12) - 2(3x + 10) Help pls

Mathematics
1 answer:
algol [13]3 years ago
6 0
Do PEMDAS SEE which one comes first
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If P(A)=0.54 then what value of P(B) the event A and B are complementary event
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Answer:

<em>P(B) = 0.46</em>

Step-by-step explanation:

<u>Probability</u>

The complementary event of a given event A is defined as "not A" or the event that A does not occur.

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