Answer: There are 1400 bottles he has to sell each month to meet his goal.
Step-by-step explanation:
Since we have given that
Number of bottles of a new medicine = 4200
Number of months = 3
We need to find the number of bottles he has to sell each month to meet his goals.
So, Number of bottles in each month would be
[tex]\dfrac{4200}{3}\\\\=1400[/tex]
Hence, there are 1400 bottles he has to sell each month to meet his goal.