User:Caliskaneren1

Information of the first wall:

The following image shows the wall:

As you know the bricklayers formula is N=7LH. If you replace The following with my measurements the then the expression would be: N=7*3.35*5.15. 7*3.35=23.45 and 23.45*5.15=121. If you look from the picture then you see that the formula gives you a close answer.