Janaaa37 Janaaa37

08-08-2019
Mathematics

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jimrgrant1 jimrgrant1

08-08-2019

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 = [tex]\frac{16800}{560}[/tex] = 30

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