the paint in certain container is sufficient to paint an area equal to 9375 cm square . How many bricks dimensions 22.5 cm ×10 cm× 7.5 cm can be painted out of this container
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Answered by
6
Answer:
5 or 6
Step-by-step explanation:
total area = 9375 cm^2
length = 22.5 cm
width = 10 cm
height = 7.5 cm
volume of cuboid = l*b*h
= 22.5*10*7.5
= 1687.5 cm^3
total area/volume of cuboid
= 9375/1687.5
= 5.55
answer is 5 or 6 bricks
Answered by
5
here ur answer..............mate..
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