pikachuboix3 pikachuboix3

23-10-2018
Mathematics

contestada

One grain of this sand approximately weighs 7 x 10^-5g.

how many grains of sand are there in 6300 kg of sand

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jaycobgarciavis jaycobgarciavis

23-10-2018

6.3 x 106 ÷ 7 x 10-5 = 0.9 x 1011 or 9 x 1010

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ncelestgarcia05 ncelestgarcia05

23-10-2018

Answer: i belive it is 90 billion grains of sand

Step-by-step explanation:

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