Question

The paint in a certain container is sufficient to paint an area equal to 14.64 m2. How many bricks of
dimensions 11.5 cm x 10 cm x 6 cm can be painted out of this container.

please tell​

Answer 1

If photo is not clear, refer the written one:

Paint in the container = 14.64 cm^2
Let the number of bricks be ‘x’
Now,
We have dimension of brick = 11.5 cm x 10 cm x 6 cm
Surface Area of brick
= 2 (lb + bh + hl)
= 2 ( 11.5 x 10 + 10 x 6 + 6 x 11.5 )
= 2 ( 115 + 60 + 69 )
= 2 (244)
=488 cm^2
Converting cm into mtr we have = 488/100 => 4.88 m^2
So,
The number of brick painted = 4.88x
4.88x = 14.64
488x = 1464
x = 1463/488
x = 3
Therefore 3 bricks can be painted

Answer 2

Answer:

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Step-by-step explanation:

38 bricks is ur answer