买两种布料共183米,花了540元.其中蓝布料每米3元,黑布料每米5元,两种布料各买了多少米
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/05 17:32:08
![买两种布料共183米,花了540元.其中蓝布料每米3元,黑布料每米5元,两种布料各买了多少米](/uploads/image/z/5081833-1-3.jpg?t=%E4%B9%B0%E4%B8%A4%E7%A7%8D%E5%B8%83%E6%96%99%E5%85%B1183%E7%B1%B3%2C%E8%8A%B1%E4%BA%86540%E5%85%83.%E5%85%B6%E4%B8%AD%E8%93%9D%E5%B8%83%E6%96%99%E6%AF%8F%E7%B1%B33%E5%85%83%2C%E9%BB%91%E5%B8%83%E6%96%99%E6%AF%8F%E7%B1%B35%E5%85%83%2C%E4%B8%A4%E7%A7%8D%E5%B8%83%E6%96%99%E5%90%84%E4%B9%B0%E4%BA%86%E5%A4%9A%E5%B0%91%E7%B1%B3)
买两种布料共183米,花了540元.其中蓝布料每米3元,黑布料每米5元,两种布料各买了多少米
买两种布料共183米,花了540元.其中蓝布料每米3元,黑布料每米5元,两种布料各买了多少米
买两种布料共183米,花了540元.其中蓝布料每米3元,黑布料每米5元,两种布料各买了多少米
这道题好像有问题
买两种布料共138米,花了540元.其中蓝布料每米3元,黑布料每米5元,两种布料共多少米?
列方程并解答 买两种布料共138m,花了540元.其中篮布料每米3元,黑布料每米5元,两种布料个买列方程并解答买两种布料共138m,花了540元.其中篮布料每米3元,黑布料每米5元,两种布料个买了多少米?
买两种布料共138m,花了540元,其中蓝布料每米3元,黑布料每米5元,两种布各料多少元?
买两种布料共138m,花了540元,其中蓝布料每米3元,黑布料每米5元,两种布各料多少元?
买两种布料共183米,花了540元.其中蓝布料每米3元,黑布料每米5元,两种布料各买了多少米
买两种布料共138米,花了540元.其中蓝布料每米3元,黑布料每米5元,两种布料各买了多少米?要列方程,
买两种布料共138m,花了540元,其中蓝布料每米3元,黑布料每米5元,两种布料各买了多少米?
买两种布料共138m,花了540元,其中蓝布料每米5元,黑布料每米3元,两种布料各买了多少米?
买两种布料共138m,花了540元.其中蓝布料每米3元,黑布料每米5元,两种布料各买了多少米?(要式子、要答案.)
买两种布料共138m,花了540元.其中蓝布料每米3元,黑布料每米5元,两种布料各买了多少米?(用方程解)
买两种布料共138m,花了540元.其中蓝布料每米3元,黑布料每米5元,两种布料各买了多少米?(方程解答)
买两种布料共138M,花了540元,其中蓝布料每米3元,黑布料每米5元.两种布料各买了多少米?用一元一次方程解答~
买两种布料共138m,花了540元,其中蓝布料每米3元,黑米料每米5元,两种布料各买了多少米?
买两种布料共540元.其中蓝布料每米3元,黑布料每米5元,两种布料各买多少米
买两种布料共138m,花540元,其中,蓝布每米3元,黑布每米5元,两种各买了多少米
买两种布料共138m,花了540元,蓝布料每米3元,黑的每米5元,两种各买了几米
一人用540元买了两种布料共138米,其中蓝布料每米3元,黑布料每米5元,球两种布料各多少元?
顾客用540元买下两种布料共46米,其中蓝布料每米9元,黑布料每米15元,求两种布料各买了多少?