# math

posted by
**tynetta** on
.

Roberto has walked 3 miles almost every day in the past four years, with a total of 4,320 miles walked. How many more miles does he need to walk to reach 10,000 miles walked?

posted by
**tynetta** on
.

Roberto has walked 3 miles almost every day in the past four years, with a total of 4,320 miles walked. How many more miles does he need to walk to reach 10,000 miles walked?