Mathematics, 14.06.2020 10:57 mmassaro19
5 years ago, the mother's age was 3 times of her son's age. 5 years hence, the ratio between the ages of mother and the son becomes 11:5. Find the mother's present age?
Answers: 2
Mathematics, 21.06.2019 17:20, lpssprinklezlps
Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?
Answers: 3
5 years ago, the mother's age was 3 times of her son's age. 5 years hence, the ratio between the age...
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