35
3 & 8
35
31
Since both numbers have the same sign, you add them. -11 (negative 11) is the answer.
29
3 & 8
two negatives make a larger negative -9+ -2= -11 -4+ -34= -38
35
Factors multiply, like 1 x 11. Addends add, like 5 and 6.
31
Since both numbers have the same sign, you add them. -11 (negative 11) is the answer.
no 11 is not a perfect number because when u add the factors the don't add up to 11
Factors are multiplied, not added. The question needs to be something like, "Which two factors of thirty add up to 11?" The answer would then be 5 and 6.
71
When the "factors" of a number are listed, the list is usually restricted to positive factors. Then there would be no answer to the question, because no group of positive numbers can add up to make zero.
29
-11+4=