来自刘怡文的问题
1Amanhasassetsof5billion(5000000000).Ifhespents10dollarseverysecond,howlongwillittakeforhimtospendallhismoney?2onemillionsecondisabout(a)3days(b)12days(c)3months(d)1year(e)2year
1Amanhasassetsof5billion(5000000000).Ifhespents10dollarseverysecond,howlongwillittakeforhimtospendallhismoney?
2onemillionsecondisabout
(a)3days(b)12days(c)3months(d)1year(e)2year
1回答
2020-02-06 19:57