Answer:
c=20h-15
Step-by-step explanation:
It is so because you are taking 15 dollars of the cost.
Answer:

Step-by-step explanation:
Answer:
Kendra ate 1/4 pounds of blueberries.
Step-by-step explanation:
The amount of blueberries Sean had = 1/3 pound
The amount of blueberries Kendra ate = 3/4 of Total available
= 3/4 of (1/3 pounds)
Now, we need to find out the 3/4 amount of 1/3 pound.
3/4 of 1/3 pound = 
⇒ 3/4 of the amount 1/3 pound = 1/4 pound
Hence Kendra ate 1/4 pounds of blueberries.
According to Adam Smith, self interest and competition act as an invisible hand, guiding firms in a market-based economy.