Which angle number represents angle adjacent to

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take

What adds to be the bottom number but also multiplies to be the top number with 8 on the bottom and 15 on top

Percy rides his bike 11.2 miles in 1.4 hours at a constant rate. write an equation to represent the proportional relationship between the number of hours percy rides, x,and the distance in miles, y, that he travels.