1 3 6 concrete ratio
Concrete
Proportions by Cement No. of 50 kg Sand to total aggregate
1:3:6 4.0 31
1:4:5 4.0 41
1:3:5 4.4 35
1:4:4 4.5 47
4x/4= x
4y/4 = y
8/4=2
Answer: y=2
Answer:
they ate 7/12 of the pizza I think but sry if I am wrong
Answer:
hard
Step-by-step explanation:
I have never seen this before
