問(wèn)題已解決
剛問(wèn)老師,W-4500-W*10%/4≥3000,這W怎么得19794.88。計(jì)算過(guò)程有老師寫出來(lái)嗎?謝謝!
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速問(wèn)速答-41800+30000+ W-4500-W*10%/4≥3000分解后得W(1-10%/4)≥3000+4500+41800-30000化解得0.975w≥19300,w≥19794.88。您好,這是具體計(jì)算過(guò)程
2019 11/12 22:54
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