初一数学题(一元一次方程)某公司销售ABC三种产品,去年销售中C的销售金额占总销售金额的40%,AB的销售金额比去年减少20%,若要使今年的销售总额与去年持平,那么今年C的销售金额应比去年
来源:学生作业帮助网 编辑:作业帮 时间:2024/09/02 01:12:04
![初一数学题(一元一次方程)某公司销售ABC三种产品,去年销售中C的销售金额占总销售金额的40%,AB的销售金额比去年减少20%,若要使今年的销售总额与去年持平,那么今年C的销售金额应比去年](/uploads/image/z/5498476-52-6.jpg?t=%E5%88%9D%E4%B8%80%E6%95%B0%E5%AD%A6%E9%A2%98%EF%BC%88%E4%B8%80%E5%85%83%E4%B8%80%E6%AC%A1%E6%96%B9%E7%A8%8B%EF%BC%89%E6%9F%90%E5%85%AC%E5%8F%B8%E9%94%80%E5%94%AEABC%E4%B8%89%E7%A7%8D%E4%BA%A7%E5%93%81%2C%E5%8E%BB%E5%B9%B4%E9%94%80%E5%94%AE%E4%B8%ADC%E7%9A%84%E9%94%80%E5%94%AE%E9%87%91%E9%A2%9D%E5%8D%A0%E6%80%BB%E9%94%80%E5%94%AE%E9%87%91%E9%A2%9D%E7%9A%8440%25%2CAB%E7%9A%84%E9%94%80%E5%94%AE%E9%87%91%E9%A2%9D%E6%AF%94%E5%8E%BB%E5%B9%B4%E5%87%8F%E5%B0%9120%25%2C%E8%8B%A5%E8%A6%81%E4%BD%BF%E4%BB%8A%E5%B9%B4%E7%9A%84%E9%94%80%E5%94%AE%E6%80%BB%E9%A2%9D%E4%B8%8E%E5%8E%BB%E5%B9%B4%E6%8C%81%E5%B9%B3%2C%E9%82%A3%E4%B9%88%E4%BB%8A%E5%B9%B4C%E7%9A%84%E9%94%80%E5%94%AE%E9%87%91%E9%A2%9D%E5%BA%94%E6%AF%94%E5%8E%BB%E5%B9%B4)
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