What is the best definition of a fixed variable cost?

expense that you must pay each month but the amount can differ

an expense that is optional, but the amount changes each month

an expense that is optional, but the amount stays the same each month

expense that you must pay and is the same amount each month

expense that you must pay and is the same amount each month

an altitude of 15,000 feet

step-by-step explanation:

pakistan's principal natural resources are arable land and water. about 25% of pakistan's agriculture accounts for about 21% [1] of gdp and employs about 43% of the labour force. in pakistan, the most agricultural province is punjab where wheat and cotton are the most grown.