Yellowpulon's ProblemAlgebra Level 3
The land of Yellowpulon is in trouble. The evil Graysuns are attacking them. The slow troops of the Graysuns move 0.75 feet per second and move for 4 hours a day. They move once every week for four hours. Pupulon is 255 miles away. How many weeks will it take the Graysuns to get to Yellowpulon?
Round to the thousandths place