2, 2, 2, 3
3,3,3
6,3
5,4
1,8
2,7
2,4,3
That's all I can think of right now... that might be all there is if you mix up the order... if you find another way, please add it to the list!
-175
7 and 21
there are 36 ways to add up to
Add them up. 20, 21, 22, 24, 25, 26, 27, 28, 30
what two factors of -21 add up to -6
26
-175
7 and 21
The factors of 21 that add up to 8 are 1 and 7.
there are 36 ways to add up to
47
Add them up. 20, 21, 22, 24, 25, 26, 27, 28, 30
They add up to 28
what two factors of -21 add up to -6
Since your number line starts at 20, add 20 to your figures and you will come up with the same answer. 21 - 8 = 41 - 28 = 13
To find factors of 28 that add up to 18, we first list the factors of 28: 1, 2, 4, 7, 14, and 28. We then check pairs of these factors to see which add up to 18. The only pair that meets this criterion is 14 and 4, since 14 + 4 = 18. Thus, the factors of 28 that add up to 18 are 14 and 4.
21, 21, 21, 21 , 15, 1