If you subtract the $9.60 from the $53.70 you would be taking out the tip which would be $44.10. Then if you divide the $44.10 by 2, because they both payed equally, you would get $22.05 per person, not including the tip.
Answer:
12, 16, 20
Step-by-step explanation:
For this question the answer will be 12, 16 and 20.
4 times 3 is 12
4 times 4 is 16
4 times 5 is 20
day 2 is your answer