Which physical feature was once covered by the sea? options: tallulah gorge stone mountain the okefenokee swamp the appalachian mountains

Step-by-step explanation:

Since we have given that

We need to find the f(g(x)).

Here, f(x) denotes the amount of money that she earns per loaf and x is the number of loaves she makes,

and,

g(x) denotes the number of bread loaves she bakes per hour and x is the number of hours she works.

So, our composition would be

Hence,