Answer: There are 14 gallon jugs and 10 half gallon jugs.
Step-by-step explanation:
Since we have given that
Total number of jugs = 24
Let the number of gallon jugs be 'x'.
Let the number of half gallon jugs be '24-x'.
Total gallons of milk = 19
According to question,
[tex]x+\dfrac{24-x}{2}=19\\\\\dfrac{2x+24-x}{2}=19\\\\x+24=19\times 2\\\\x+24=38\\\\x=38-24\\\\x=14[/tex]
So, Number of gallon jugs be 14 and number of half gallon jug be 24-14=10.
Hence, there are 14 gallon jugs and 10 half gallon jugs.
