Question

Please help quick please

A tank 3m long 2.5 m broad and 1.8 m deep is erected to soak bricks. Some bricks are soaked in when the tank contains water 0.8 m deep. Bricks absorb 20% of the water and even after that the water level has risen by 6.4 m. If the dimensions of the bricks are 25 cm,12.5 cm and 8cm ,find the number of bricks.​

Answer 1

Answer:

USE FOLLOWING FORMULAS

1.VOLUME OF CUBIOD = lbh

2.volume of CYLINDER = 22/7×r×r×h

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