Nancy walked 50 minutes each day for 4 days last week. Gillian walked 35 minutes for 6 days last week. Which statement is true?
AGillian walked 10 minutes more than Nancy.
BGillian walked 20 minutes more than Nancy.
CNancy walked 10 minutes more than Gillian.
DNancy walked 15 minutes more than Gillian.
AGillian walked 10 minutes more than Nancy.
BGillian walked 20 minutes more than Nancy.
CNancy walked 10 minutes more than Gillian.
DNancy walked 15 minutes more than Gillian.