Khayla used 25% of the cream to make a large pot of Mac and cheese. If she has 9.3 quarts of cream left over, how many quarts of cream did she have?

Ineed to know the answer to this algebra question.

Can someone me immediately, this is due by midnight! if you can't see the question, i'll text it to you. show the steps you took to get your answer.

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.