2 + 18 +38 = 58
-2
The answer you may be looking for is 20. 18 + 20 = 38
112
Factors of 18 are 1, 2, 3, 6, 9, and 18 Factors of 38 are 1, 2, 19, and 38 The common factors of 18 and 38 are 1 and 2.
It is: 37+(-2)+(-65)+(-8) = -38
18+24+16+22 42+38 =80
They all add up to 70
18 plus 20 is 38 how could you not know that,it is such an easy question
The greatest common factor of 18 and 38 is 2.
For 9: 3 For 18: 2 and 3 For 38: 2 and 19
Make lower part the same i.e. 9 x 5 = 45 So 4 / 9 = 20 / 45 and 2 / 5 = 18 / 45 Then 20 + 18 = 38 Answer: 38 / 45
20 + 18 = 38