幫幫手啊,數學問題(中文方程式解答)
the sum of 1/3of a number and 8 is equal to that number.Find the number.
回答 (2)
✔ 最佳答案
Let the number be x
1/3 x +8 =x
2/3x =8
x=24/2
x=12//
設y為該數
1/3 y+8 =y
2/3y =8
y=24/2
y=12//
收錄日期: 2021-04-23 22:11:54
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