Answer:
a) Volume= length x width x height v=l x w x h
b) 240 cm^3 (cm cubed)
Explanation:
Substitute into this formula
v=l x w x h
10 x 8 x 3 = 240
So 240 cm^3 (cm cubed)
Important note: Remember to include units, as they may not be given to you in the exam