Q: dispose of unavoidable waste in an environmentally acceptable manner

A: Dispose of unavoidable waste in an environmentally acceptable manner
++++++++
Q: you need to follow the detailed instructions below.

A: You need to follow the detailed instructions below.
++++++++
Q: (they range from 3.4 to 9.6.)

A:
(They range from 3.4 to 9.6.)
++++++++