Answer:
The maximum value of the function is 4
Step-by-step explanation:
Since the company spends 20$ on each doll and sells each for 30$ thats a 10$ profit.
If the company spends 400$ on promotion it would take 40 dolls since
400$ / 10$(amount of profit per doll) = 40
so to make the promotion back it would be 40 dolls but the question was to make PROFIT so it must be 41 dolls
0.78 converted to a percent would be 78%
The Answer Is =4 :) Hope it Helps
Answer: 13x - 14
Step-by-step explanation:
3x + 10x - 14
13x -14
