Answer:
$1391.25 per hour.
Step-by-step explanation:
From the given information we get
Total sales by 8:00 am = $3256
Total sales by Noon ( 12:00 am) = $8821
Change in total sale = $8821 - $3256 = $5565
Number of hour between 8:00 am and noon = 12 - 8 = 4
We need to find the average money taken by snack bar in each hour between 8:00 a.m. and noon.
Average money =
=
=
Therefore, the average money between 8:00 a.m. and noon is $1391.25.