Answer:35.71
Step-by-step explanation:
A20-3a+2=0
22-3a=0
-3a=-22
a=22/3
A= 7,3
Answer:
The answer is 2970
Collectively, all the students can make about 54 books rds per minute (27 * 2)
Therefore in 55 minutes there should be 2970
(54*55) :)
The solution is attached as a word file
