I think it would have to equal a fraction being -4/3
L
Because it depends on the value of the medium pizza since is twi dollars more
Answer: c) 
Step-by-step explanation:

Let's rearrange from the 4th power to 1.

Combine like terms (check if they have the same variable raised to the same power.



I think the answer would be either 12 or 14 cm. If not right, I am very sorry. I hope I've helped.