Answer:
24 quarts
Step-by-step explanation:
48 mugs of coffee is equal to the capacity of 1 coffee mug multiplied by 48 (16x48=768) This gives you the capacity of the 48 mugs in fluid ounces. You then need to how many ounces are in a quart (1 quart = 32 fluid ounces). You then divide the capacity of the 48 mugs by 32 to find how many quarts of coffee she needs. (768/32=24)