Sophia T.

asked • 01/30/18

Sam is twice as old as Mary and Mary is 5 years older than her sister Kate. The sum of all their ages is 31.

Sam is twice as old as Mary and Mary is 5 years older than her sister Kate. The sum of all their ages
is 31. Find the age of:
Kate =
Mary =
Sam =

1 Expert Answer

By:

Andrew M. answered • 01/30/18

Mathematics - Algebra a Specialty / F.I.T. Grad - B.S. w/Honors

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