Dragonfire234 Dragonfire234

06-05-2018
Mathematics

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Work out how many litres of water she saves by having a shower instead of a bath

Work out how many litres of water she saves by having a shower instead of a bath class=

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Аноним Аноним

06-05-2018

Water used for shower = 10.6 x 7 = 74.2 liters

Water used for bath = 35 x 120 x 40 = 168 000 cm³ = 168 liters

Difference = 168 - 74.2 = 93.8 liters.

Answer: She saved 93.8 liters of water by showering instead of taking a bath.

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