Deshaun, a scheduler at Mangel-Wurzel Transport, gets a call from a regular customer needing to move

64.1m^(3)

of rock and soil, which Deshaun knows from previous experience has an average density of

440k(g)/(m^(3))

. Deshaun has available a dump truck with a capacity of

11m^(3)

and a maximum safe load of

7000.kg

. Calculate the number of trips the dump truck will have to make to haul the customer's load away.

Deshaun, a scheduler at Mangel-Wurzel Transport, gets a call from a regular customer needing to move 64.1m3 of rock and soil, which Deshaun knows from previous experience has an average density of 440kg/m3. Deshaun has available a dump truck with a capacity of 11m3 and a maximum safe load of 7000.kg. Calculate the number of trips the dump truck will have to make to haul the customer's load away