Amanda, a scheduler at Mangel-Wurzel Transport, gets a call from a regular customer needing to move 59.9 m 3 of rock and soil, which Amanda knows from previous experience has an average density of 180kg/m3. Amanda has avallable a dump truck with a copacity of 10 m . and a maxirnum: safe load of 5000,kg Calculate the number of trips the dump truck will have to make to haul the customer's load away