P + 1/3p=2/3?

[匿名]

2016-01-06 10:11 pm

回答 (3)

[匿名]

2016-01-06 10:14 pm

✔ 最佳答案

4P/3 = 2/3
12P/3 = 2
4P = 2
P = 0.5

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用戶42622

2016-01-06 10:14 pm

p + (1/3)p = 2/3

(3p + p) / 3 = 2 / 3

4p = 2

p = 1/2

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Como

2016-01-06 11:01 pm

3p + 1 = 2
3p = 1
p = 1/3

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收錄日期: 2021-04-21 16:12:12
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