×

student1094

I don’t know how to do plz help me

$5400 is shared among three persons: Alan, Ben and Charles. Alan gets twice the amount of Ben, while Charles gets $600 more than 3 times Ben’s amount. How much does each of them get?

解答 0

  • tutor_fran
    2018-10-14 13:03:24
    let ben get $n,
    Alan: 2n
    Charles: 3n+600
    we know the total money is $5400,
    n+2n+3n+600=5400,
    n=800
    Ben: $800
    now,you can find Alan and Charles...
請填寫內容
請輸入你的答案
上載文件更改 ×
檔案過大
不支援此檔案
jpg, gif, png, doc, docx, pdf, xls, mov, mp4, m4a, mp3 (檔案上限為50M)