Help in what ? I cant see the photo
Answer:
The answer is C. 8/21
Step-by-step explanation:
2z+6+15-9z
-7z+21
Hope this helps
It’s c I know the answer because I took the test
Answer:
15/9
Step-by-step explanation:
2/9+7/9+6/9
2×1, 7×1,6×1
2/9,7/9,6/9=15/9
If u want u can devide it
