How much of the circle is shaded? write your answer as a fraction in simplest form

I think that you forgot to give the picture of the circle along with the question. I am answering the question based on my research and knowledge.

The total unshaded part of the circle = (3/5 + 1/4)
                                                          = (12 + 5)/20
                                                          = 17/20
Now, the full circle can be considered = 1
Then
The total shaded part of the circle = 1 - (17/20)
                                                      = (20 - 17)/20
                                                      = 3/20
I hope that this is the answer that has actually come to your desired help.

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?