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Mathematics, 23.02.2021 07:10 djohnson11461
I BET NO ONE KNOWS THIS How many moles of helium are in 3.5 x 10^22 atoms of helium? mol He
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Mathematics, 21.06.2019 18:00, cexe2630
The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old
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Mathematics, 21.06.2019 23:00, moncho6222
72 the length of a side of a triangle is 36. a line parallel to that side divides the triangle into two parts of equal area. find the length of the segment determined by the points of intersection between the line and the other two sides of the triangle.
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I BET NO ONE KNOWS THIS How many moles of helium are in 3.5 x 10^22 atoms of helium? mol He...
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