问题已解决
麻煩寫出詳細答案,謝謝
FAILED



您看下中級教材55頁有計算公式,您先計算下,有問題再繼續(xù)提出來,加油
2022 11/30 10:22
sd15763725436 

2022 11/30 11:33
你好,我沒有書,可以幫我解出來嗎?
sd15763725436 

2022 11/30 11:33
你好,我沒有書,可以幫我解出來嗎?

財管老師 

2022 11/30 12:38
單位變動成本=(37-25)/(9-5)=3
固定成本=25-5*3=10
成本方程就是Y=10+3X
