kiyoko lives 7/8 of a mile from school. if she walks half the distance and runs the other half, both to and from school, how many miles will kiyoko run going to and from school in 5 days?
If she runs half the distance to school, and runs the same back, this means that she suns 7/8 miles in a day. In 5 days, 5 x 7/8 = 35/8 miles (or 4.375 miles in 5 days).