Problema Solution
troy swam 2.8 kilometers in 3 days. on day 1 he swam 750 meters. on day 3 he swam 325 meters more than on day 2. How far did he swim on day 3 in kilometers?
Answer provided by our tutors
Let
x = the distance Trow swam on day 3
x + 325 = the distance Troy swam on day 2
750 + x + 325 + x = 2800
........
........
x = 862.5 m
x = 0.8625 km
On day 3, Tory swam 0.8625 km.