simple the ans is 36
10 plus 20-2 - 11 plus 3 is equal to 20.
It is: 3/11 plus 10/11 = 13/11 or 1 and 2/11
It is: 2 plus 11/15 = 22.7'3' recurring '3'
2/3 + 2/11 = 28/33
4p+9-7p+2 -3p+11 p = 11/3
3 + 3 + 3 + 2 = 11
10 plus 20-2 - 11 plus 3 is equal to 20.
11 + 7 + 5 + 4 + 3 + 3 + 3 + 2 + 2 + 2 = ?First, group things in groups of tens (or twenties).(11 + 5 + 4) + (7 + 3) + (3 + 3 + 2 + 2) + 2 = ?20 + 10 + 10 + 2 = ?30 + 12 = ?42 = ?So your answer is 42.
2 + 3 + 3 x 11 = 38
It is: 3/11 plus 10/11 = 13/11 or 1 and 2/11
It is: 2 plus 11/15 = 22.7'3' recurring '3'
2/3 + 2/11 = 28/33
4/11 + 2/3 = 34/33 or 11/33
4p+9-7p+2 -3p+11 p = 11/3
It is: 11+5+32+81 = 129
11+(7-3)2=
(x + 3)2 = 11 + (x + 2)2x2 + 6x + 9 = 11 + x2 + 4x + 46x - 4x = 11 + 4 - 92x = 6x = 3Check: (3 + 3)2 = 11 + (3 + 2)2 ? ie 36 = 11 + 25 ? Yes. There you have it.