Question

The rain water from a flat roof 5 m by 7 m drains into a tank which has dimensions 42 cm, 20 cm and 50 m. what depth of rainfall will fill the tank?

solve this please​

Answer 1

Answer:

12cm

Step-by-step explanation:

5*7*x = 35x m³

and

0.42*0.2*50 = 4.2m³

35xm³ = 4.2 m³

x = 4.2/35  m

x = 0.12 m  = 12cm

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Answer 2

Step-by-step explanation:

hope now you got your answer

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