Answer:
20
Step-by-step explanation:
x - 9 = 11
+9 +9
x = 20
Answer:11.23 billion message me if you need explanation
Answer:
27?
Step-by-step explanation:
because 1 page per 1 hour leads up to 27 hours for 27 pages. Or if your not counting the 10 pages she has already written, she spent 17 hours.
