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2 years ago

14

a fish tank is 50 cm long, 30 cm wide, and 40 cm high. It contains water up to a height of 28 cm. How many more cubic centimeter

s of water are needed to fill the tank to a height of 35 cm?

1 answer:

leva [86]2 years ago

6 0

Surface area = 50 x 30 = 150
Per cm of height 150 cubic cm needed
7cm height needed
150 x 7 = 1050 cubic cm needed

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