X(21-18+28y). axis the greatest common factor
The answer would be 3/7
Explanation:
This question is basically asking for you to simplify 12/28. To do this, we find the GCF (Greatest Common Factor) of 12 and 28, which is 4. Then, we do 12 / 4 and 28 / 4, which gives us 3 and 7. Therefore, the answer is 3/7.
3.)
180-90-59=x
X=31
4.)
180-73-79=x
X=28
Answer:

Step-by-step explanation:


