Answer :
Assuming a direct proportionality between the grams of coffee and the ounces of fluid made,
30 g ------- 48 ounces
x g ------- 100 Ounces (when company comes)
Then,
x = (30*100)/48 = 62.5 grams of coffee are used when company comes.
30 g ------- 48 ounces
x g ------- 100 Ounces (when company comes)
Then,
x = (30*100)/48 = 62.5 grams of coffee are used when company comes.