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Comment
The formula for density is

Givens
V = 163.5 mL
d = 0.492 grams / mL
Solution
m = d * V The formula has been rearranged.
m = 0.492 * 163.5
m = 80.442 grams.
<<<<< Answer
that is 56% of the athletes that were suspended
Is there like a pic for it