Answer:
C on Edge. 2 (square root of 53) +10 units
Step-by-step explanation:
this is the answer key for that question and etc...
Answer: 22% of the pages are filled up
Step-by-step explanation: 900/9= 100 78% of 100 is 78
22+78=100 therefore reaching 100 percent. since 78% is empty that means 22% is being used.
x = 4
