Answer:
Q+X = [4K^1/2L^1/2] + X
Explanation:
L = labour = workers
K = capital = ovens
You don't have the exact value of Q since the values of K and L are not given.
You should however note that Q is less than or equal to 19 pizzas/hour, since Sharon sought to stretch his capacity by producing up to 20 pizzas/hour owing to the presence of a competitor.
Assuming the distance/difference between 20 and Q is X (a positive number).
Sharon's new hourly cost function will be:
[tex]Q+X = [4K^1/2L^1/2] + X[/tex]
Q+X = 20 and the law of mathematics states that whatever you add to the left hand side must be added to the right hand side, hence the addition of X to both sides of the equation instead of the left hand side alone.
The function can now be rewritten as 20 = [4K^1/2L^1/2] + X
where X = 20 - Q