Answer:
Eli
Step-by-step explanation:
To find the most chocolately, analyze the unit rate per 1 ounce. The unit rate with more chocolate in ml per 1 ounce will be more chocolately.
To find the unit rate, create a fraction of syrup over hot water.
Arjun - [tex]\frac{20ml}{3}= 6.67[/tex] ml per 1 ounce
Eli - [tex]\frac{45ml}{6} = 7.5[/tex] ml per 1 ounce
Eli's is greater and therefore more chocolately.