divide total ounces by the amount each cup can hold
678 / 8 = 84.75
so they can fill 84 cups
The fica tax rate from employer will be 7.65 % of the salary.
= 7.65 % x $ 2,200
= $ 168.3
Multiply it by 52 if you want yearly number
you add them then divide the result (310)/(10) = 31 cards
5(12.50 x 7) = 437.5
Explanation: you take the amount she makes for one hour (12.50), times it with the hours she works in a day (7), and then times it with how many days she works (5).