求教數學題3？
回答 (3)
2007-02-21 8:59 pm
✔ 最佳答案
2X+4X=36X(2+4)=36
6X=36
X=36/6
X=6
2007-02-22 12:16 am
2X+4X=36
2x1+4x1=6 ( X )
2x2+4x2=12 ( X )
2x3+4x3=18 ( X )
2x4+4x4=24 ( X )
2x5+4x5=30 ( X )
2x6+4x6=36 ( right )
so X=6
好得意 : 計完弟一條識，然後:6x2 , 6x3 .........去到6x6 就 = 36 ! 所以 X=6 La
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2x8+4x5=36 one X=8 two X= 5
2x5+4x4=36 one X=5 two X=4
2x1+4x1=6 ( X )
2x2+4x2=12 ( X )
2x3+4x3=18 ( X )
2x4+4x4=24 ( X )
2x5+4x5=30 ( X )
2x6+4x6=36 ( right )
so X=6
好得意 : 計完弟一條識，然後:6x2 , 6x3 .........去到6x6 就 = 36 ! 所以 X=6 La
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2x8+4x5=36 one X=8 two X= 5
2x5+4x4=36 one X=5 two X=4
2007-02-21 8:28 pm
2X+4X=36
6x = 36
x = 6
6x = 36
x = 6
收錄日期: 2021-04-24 09:36:06
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