pk334567
發表於 2023-1-20 00:18:28
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楓恋
發表於 2023-1-20 00:18:57
感恩
wmelon
發表於 2023-1-20 00:19:45
:)
無不在
發表於 2023-1-20 00:20:51
Suppose the price elasticity of demand for oil is 0.1. price elasticity of supply for oil is 0. In order to lower the price of oil by 20 percent, the quantity of oil supplied must be increased by
cc檸檬
發表於 2023-1-20 00:22:13
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monokk99
發表於 2023-1-20 00:24:03
3Q
orzistic
發表於 2023-1-20 00:24:03
:)
scsa999
發表於 2023-1-20 00:27:17
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地道右旋
發表於 2023-1-20 00:30:37
取
fgh2389
發表於 2023-1-20 00:31:36
:)
bemy714
發表於 2023-1-20 00:31:46
:)
rongfan810
發表於 2023-1-20 00:37:20
感謝！
pinpin
發表於 2023-1-20 00:37:42
感謝
ansibbs
發表於 2023-1-20 00:40:09
領領領
讚一個！
感恩！
麗香
發表於 2023-1-20 00:45:09