michaelmaysjr3 michaelmaysjr3 Today at 2:49 PM Mathematics Answered Fred bicycles 6 km/h slower than Samantha. In the time it takes Fred to bicycle 39 km, Samantha travels 57 km. How fast does Fred bicycle? O A. 26 km/h OB. 13 km/h O c. 7 km/h OD. 19 km/h