Answer:
30
Step-by-step explanation:
We require to calculate the volume of 1 brick
V = lbh ( l is length, b is breadth and h is height ), that is
V = 14 × 8 × 5 = 560 cm³
Now divide the volume of concrete available by the volume of 1 brick.
number of bricks made =
= 30
Answer:
Step-by-step explanation:
What you would want to do is add the $15.75 you would want to add it 5 times
Answer:
1 and 3
Step-by-step explanation: