×

student12468

Q.7

附加文件

解答 0

  • eric
    2019-12-29 19:07:01
    Total number of fish balls =4x+3(36-x) =x+108, where x is the number of boys. The answer is pretty clear from this expression
  • student12468
    2019-12-30 20:28:14
    why the total number of fish balls = 4x+3(36-x)
    •  eric 2019-12-29 19:07:01
    • Total number of fish balls =4x+3(36-x) =x+108, where x is the number of boys. The answer is pretty clear from this expression
  • eric
    2019-12-30 20:49:56
    x boys each has 4 balls and 36-x girls each has 3 balls, so the total number of balls they have is 4x+3(36-x)
請填寫內容
解答內容包含禁止的詞
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)