Inactive Tutor answered 04/10/17
Tutor
New to Wyzant
Another way to solve this:
If you subtract 25%, then you are left with 75%, which is 0.75 times the starting quantity.
0.75 x 562.5 = 421.9
Wyat M.
asked 04/10/17Inactive Tutor answered 04/10/17
J.R. S. answered 04/10/17
Ph.D. in Biochemistry--University Professor--Chemistry Tutor
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