48, 53, 58, 63 is from low to hight numbers
Answer:
Simplified: C/2 -4
Step-by-step explanation:
the "/" means fraction
Given:
Marginal revenue (in dollars per unit) for a month is

To find:
The total revenue from the production and sale of 30 units.
Solution:
We know that, total revenue is integration of marginal revenue with respect to quantity.




Now, substitute x=30 in the equation of Total Revenue (TR).




Therefore, the total revenue from the production and sale of 30 units is $11,775.