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Yuki888 [10]
3 years ago
12

An insecticible contains 85 centigrams of inert ingredient for every 1 centigram of active ingredient. if a quantity of the weig

hs 688 centigrams, how much of each type of ingredient does it contain?
Mathematics
1 answer:
11111nata11111 [884]3 years ago
7 0
(85/86)*688 cg = 680 cg . . . inert ingredient
.. 688 cg -680 cg = 8 cg . . . .active ingredient
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