初高中的知识衔接 英语智力冲浪题.懒得去算0.0 thanks~A borrowed $10 from B; B borrowed $20 from C;C borrowed $30 from D and D borrowed $40 from A.How do they pay their debts off completely using very small amounts of money?
来源:学生作业帮助网 编辑:作业帮 时间:2024/09/08 14:13:55
xJ@_,4Qw
$]fZL-وVQPJ
Tj 2vry.݈092%ob=]E/ǰ;~pg?@oz|eDN3tmc
5F-PKn- w+ƟaQc6CuZAZ]lzt-