Here we find the volume of the bricks, will be given by: volume=length*width*height v=2×3×8=48 in³
volume of the bricks is given by: 1 ft= 12 inches thus our dimensions will be: width=10*12=120 in height=6*12=72 in length=22*12=264 in V=120×72×264 V=2,280,960 in³ Thus the number of bricks required will be: 2280960/48 =47520 in³
Step-by-step explanation: You would do 21/6 to get 3.5. Then 28/8 to get 3.5. After 35/10 to get 3.5. Finally 49/14 to get 3.5. If each answer (3.5) is the same than it is proportional.