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Len [333]
3 years ago
8

Advanced order of operations 5-2•[3-{5+2}]=

Mathematics
1 answer:
irina [24]3 years ago
5 0

5 - 2 * (3 - [5 + 2])

5 + 2 = 7

5 - 2 * (3 - 7)

3 - 7 = -4

5 - 2 * (-4)

- 2 * - 4 = 8

5 + 8 = 13

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A player in a board game will roll two standard dice. She needs to roll a 9, 10, or 11 to win the game. Determine the sample spa
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Answer:

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Step-by-step explanation:

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Percentage\ chance\ to\ win=\frac{favourable\ outcomes}{total\ outcomes}\times 100\\\\Percentage\ chance\ to\ win=\frac{9}{36}\times 100=\frac{100}{4}\\\\Percentage\ chance\ to\ win=25\%

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Answer:

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Step-by-step explanation:

see the attached figure to better understand the problem

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