so, they already used 4,885.78 this month, but whatever all five family members can use total for a month is 7,250.50, so since they already used 4,885.78, they have left 7,250.50 - 4,885.78 = 2364.72.

Huh, well the sum is just adding the numbers together, so the answer is 4905.
Answer:
0.0007
Step-by-step explanation:
38,728 + 41,584 = 80,312
The company delivered 80,312 items.