Answer:
C. 1 1/2
Step-by-step explanation:
you could turn 2/3 into 4/6 and that plus 5/6 equals 9/6. Then you turn it into a mixed number which is 1 3/6 and if you simplify that you get 1 1/2
Answer:
1008
Step-by-step explanation:
If 4/5 of eighth graders, or 80%, are enrolled with class, there are still 20% of students that didn't study. That means you add 168, the 20%, and you'll get 1008.