If 2=7,and 3=11 Then 4=?
回答 (17)
2015-12-29 10:57 am
Whatever you want!!!
There are no constraints, so I'll choose 42.
There are no constraints, so I'll choose 42.
2016-01-01 12:41 am
15
2015-12-31 4:43 pm
15.
2015-12-30 10:11 pm
15
2015-12-30 11:32 am
15
2015-12-29 6:35 pm
15
2015-12-29 5:45 pm
15
2015-12-29 1:41 pm
4=15 because you add 4 according to the sequence
2015-12-29 11:05 am
15
Method
2 = (2 x 3) + 1 = 7
3 = ( 3 x 3) + 2 = 11
4 = (4 X 3 ) + 3 = 15
n = n X 3 + (n - 1) = 3n + n - 1 = 4n - 1
Method
2 = (2 x 3) + 1 = 7
3 = ( 3 x 3) + 2 = 11
4 = (4 X 3 ) + 3 = 15
n = n X 3 + (n - 1) = 3n + n - 1 = 4n - 1
2015-12-29 11:05 am
15
2015-12-29 10:57 am
If 2=7,and 3=11 Then 4=
2=7=2×4−1
3=11=3×4−1
4=4×4−1=15
2=7=2×4−1
3=11=3×4−1
4=4×4−1=15
2015-12-29 10:52 am
15 I think
Because...
11-7 is 3 so I assumed that you take the number before (7) and add 3 (or 4)
So 11+4 is 15
I hope this makes sense :)
Because...
11-7 is 3 so I assumed that you take the number before (7) and add 3 (or 4)
So 11+4 is 15
I hope this makes sense :)
2015-12-29 10:50 am
y = 4x - 1, so, 15
2015-12-29 10:49 am
15
This pattern goes up by adding four each time, 11+4=15!!
This pattern goes up by adding four each time, 11+4=15!!
2015-12-29 11:32 am
**** you
2015-12-29 11:26 am
Whatever you want!!!
There are no constraints, so I'll choose 42.
if you have more maths question use mathqu homework support app in app store this is the best app to get answers from live tutors who write step by step maths answers search for mathqu in app store
There are no constraints, so I'll choose 42.
if you have more maths question use mathqu homework support app in app store this is the best app to get answers from live tutors who write step by step maths answers search for mathqu in app store
2015-12-29 10:47 am
12
收錄日期: 2021-04-21 16:05:58
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