well, by sum you would mean adding, which would be,
19
+17
9 + 7 = 16
2
+1
6
2 + 1 = 3
your answer = 36
They are 13, 15, 17, 19 and 21.
The number is 17.
17 and 19.
No, they are consecutive but sum means that if you add them together it will equal 36. Also 2 is not odd. The numbers you are looking for are 17 and 19.
17/19
They are 17+2 = 19
its 19 and 12
2 and 17
It is 17 because (17+19)/3 = 12
54
17 and 19
They are 2 and 17
19 + 17 = 36
17, 18, and 19
17, 19, 21
x is your number, so 2x + 17 =55. Solving for x = 19
The sum is: 11+13+17+19+23 = 83