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Find number abc

If c9156 - 211ab = 28ac9 find number abc. Multiple solutions may exist.

Correct answers: 77

The first user who solved this task is Squazz Muntbacker.

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Margaret Sanger

Died 6 Sep 1966 at age 86 (born 14 Sep 1879). (née Maragret Louisa Higgins) American birth-control champion who founded the first U.S. birth-control clinic in Brooklyn, New York (1916), where she had witnessed firsthand the interaction of poverty, uncontrolled fertility, and deaths from botched abortions, together with high rates of infant and maternal mortality. She became an international leader, and is credited with originating the term "birth control."

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