Answer:
72 cubic meters
Step-by-step explanation:
Again to calculate volume you have to take all three measurements given and multiply them like so: x times y times z. In this case x = 4, y = 1 and z = 18. When you multiply all of these terms you get 72 cubic meters.
10
x+x+2+x+4=24
3x+6 = 24
x=6
x+4=10
Answer:5x+8