23 + -11 = 12
12 + 11 = 23
11
22
12
11 increased by 12 is the same as 11 plus 12 so the answer is 23
It is -489.
11+12= 23
11
Yes because 12+11 = 23 which is an odd number
83. If your can't use a calculator use your fingers, or just do it in your head!
12-11+5*23*3*14+14/11-7 1)5*23*3*14=4830 12-11+4830+14/11-7 2)14/11=1.27 12-11+4830+1.27-7= 1+4830+8.27 4839.27
1 4 plus 2 3 = 37,14, or 23 1/4 + 2/3 = 11/12