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Mariana [72]
3 years ago
15

If 12 bottles of perfect water weigh a total of 8 kilograms (kg), what is the weight of 15 bottles?

Mathematics
2 answers:
frutty [35]3 years ago
8 0
12 bottles of perfect water weigh = 8kg... so 15 bottles weigh = 15x8/12(cross multiplication) = 10kg. Hope it helps.
Lisa [10]3 years ago
7 0
8 / 12 will give u the amount per bottle

the answer to this is 0.666666667

Now multiply 0.666666667 by 15 to get your answer

your answer is 10
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