Call the production cost 'C', the revenue 'R' and the number of CDs 'n':
C=2000+5n
R=10n
By definition Profit P = R-C, therefore P=10n-2000+5n = 5n-2000.
10x8=80 dollars that day
80+30=$110
Hope this helps!! Have a good day
Answer:
She sprinkles 3/10 of a cup of powdered sugar on the brownies.
Step-by-step explanation: