1.
6h=44-5h
2.
3i+4i=14
3.
9l+l=-50
4.
4s-6=2s+10
5.
5-4s-17+7s=0
6.
a 1
-- = --
12 3
7.
3d
--- = 12
4
8.
4h 28
---- = ---
3 3
9.
3 1
--- = ---
2k 4
數學天才請來!!!!!!!!!!!!!!!!!!!!!!!!
2007-10-06 9:23 pm
回答 (6)
2007-10-06 9:36 pm
✔ 最佳答案
1.)6h=44-5h11h=44
h=4
2. )3i+4i=14
7i=14
i=2
3.)9l+l=-50
10l=-50
l=-5
4.) 4s-6=2s+10
4s-2s=10+6
2s=16
s=8
5.) 5-4s-17+7s=0
3s=12
s=4
6.
a 1
-- = --
12 3
3a=12
a=4
7.
3d
--- = 12
4
3d=48
d=16
8.
4h 28
---- = ---
3 3
12h=84
h=7
9.
3 1
--- = ---
2k 4
2k=12
k=6
2007-10-06 13:36:54 補充：
果D唔洗理..我諗應該係空格所以咁
2007-10-11 9:14 am
天才!?!?
唔駛天才都做倒la~~
唔駛天才都做倒la~~
2007-10-06 9:56 pm
1.6h+5h=44
11h=44
h=44/11
h=4
2.7i=14
i=2
3.10L=-50
L=-5
4.4s-2s=10+6
2s=16
s=8
5.3s-12=0
3s=12
s=4
6.a/12=1/3
a=1/3x12
a=4
7.3a/4=12
3a=12x4
a=48/3
a=16
8.4h/3=28/3
4h=28
h=7
9.3/2k=1/4
2k=1/4x1/3
k=1/12x1/2
k=1/24
11h=44
h=44/11
h=4
2.7i=14
i=2
3.10L=-50
L=-5
4.4s-2s=10+6
2s=16
s=8
5.3s-12=0
3s=12
s=4
6.a/12=1/3
a=1/3x12
a=4
7.3a/4=12
3a=12x4
a=48/3
a=16
8.4h/3=28/3
4h=28
h=7
9.3/2k=1/4
2k=1/4x1/3
k=1/12x1/2
k=1/24
參考: my kownledge and my book
2007-10-06 9:54 pm
1.6h+5h=44
11h=44
h=44/11
h=4
2.7i=14
i=2
3.10l=-50
l=-5
4.4s-2s=10+6
2s=16
s=8
5.3s-12=0
3s=12
s=4
6.a/12=1/3
a=1/3x12
a=4
7.3a/4=12
3a=12x4
a=48/3
a=16
8.4h/3=28/3
4h=28
h=7
9.3/2k=1/4
2k=1/4x1/3
k=1/12x1/2
k=1/24
11h=44
h=44/11
h=4
2.7i=14
i=2
3.10l=-50
l=-5
4.4s-2s=10+6
2s=16
s=8
5.3s-12=0
3s=12
s=4
6.a/12=1/3
a=1/3x12
a=4
7.3a/4=12
3a=12x4
a=48/3
a=16
8.4h/3=28/3
4h=28
h=7
9.3/2k=1/4
2k=1/4x1/3
k=1/12x1/2
k=1/24
2007-10-06 9:35 pm
1. h=4
2. i=2
3. i=5
4. s=8
5. 22=-3s
s=-22
----
3
6. a=4
7. d=16
8. h=7
9. k=6
2007-10-06 13:37:20 補充：
5.5-4s-17 7s=0睇左樓上個個先知錯左 -_-原來係-17..SO ANSWER IS5-4s-17 7s=0-12 3s=0s=4
2. i=2
3. i=5
4. s=8
5. 22=-3s
s=-22
----
3
6. a=4
7. d=16
8. h=7
9. k=6
2007-10-06 13:37:20 補充：
5.5-4s-17 7s=0睇左樓上個個先知錯左 -_-原來係-17..SO ANSWER IS5-4s-17 7s=0-12 3s=0s=4
收錄日期: 2021-04-13 19:24:57
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https://hk.answers.yahoo.com/question/index?qid=20071006000051KK02101