Jeanie. Ali walked 4 miles over 50 minutes meaning the expression would be 4/50 which is 0.08. Meaning Ali walked 0.08 miles a minute. Jeanie, however, walked 5 miles in 60 minutes which would be 5/60 or 0.083 in decimal form. Jeanine walked 0.003 more miles per minute meaning, although small, she walked more