Answer: 78.064 cubic meter
Step-by-step explanation:
volume of a cuboid=length × breadth × height.
=5.6*4.1*3.4
=78.064 cubic meter
Starting with:

First, the difference of 2 squares shows that

Sub that in and multiply both sides by

:

This easily simplifies to

See if you can continue from here. If not, leave a comment and I or someone else can show you the rest.
Answer: 14
Step-by-step explanation:
0.75 x 14 = 10.5 or 10.50.