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ieyaalzhraa
29.05.2020 •
Mathematics
Wich ordered pair would not be a solution to the equation below
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Ответ:
0,0
Step-by-step explanation:
Ответ:
The volume of the marbles is 26-20.9 = 5.1 l and there ar e85 marbles
5.1/85 = .06 l/marble
then 200 marbles would requrie .06 l/marble x 200 marbles = 12 liters
so he would only need 26-12= 14 liters of water to fill the tank !
1L = 1000 cm^3
So 85 marbles occupy 2600cm^3 - 2090cm^3 = 510 cm^2
Volume of each marble = 510 cm^3 / 85 = 6 cm^3
Soamount of water required if 200 marbles are used = 2600 - 200(85) = 1400cm^3 = 14 L