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Elis [28]
3 years ago
9

Simplify -2+5(2+6r) I’ll mark brainlist

Mathematics
1 answer:
Dmitriy789 [7]3 years ago
6 0

Answer:

10+30r

Step-by-step explanation:

-2+5(2+6r)

expand 5(2+6r)

5x2=10

(6r)x(5)=30r

so it is 10+30r

then add that to -2

8+30r

Hope that helps :)

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Suppose that Ayumi rolls a pair of fair six-sided dice. Let A be the event that the first die lands on 2 and B be the event that
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Answer:

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To find:

P(A), the probability that the first die lands on 2

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Probability refers to chances of occurrence of some event.

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