I believe it might’ve made 2,400 books, because if you divide 70 from 1680 you get 24, meaning it’s pressing about 24 books per hour, if it’s printing twice that you would multiply 48 by 50 and get 2,400.
The answer is
56/0.04=1400
Answer: B and D
Step-by-step explanation: 40 * 20 = 800 and 40 * 27 = 1,080
So you are first going to move the 7 to the other by adding it to 8. and 7 plus 8 equals 15. and then you are going to get Y by itself. and then you are going to divide 15 by 3 which equals 5. and thats your answer!!
The answer is y because
5-3 =2
5-4=1
5-5=0
5-6=-1