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Aboy is 10 years older than his brother. in 4 years he will be twice as old as his brother. find the present age of each.
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Three times the difference of federico’s age, and 4, increased by 7, is greater than 37. what are possible values of federico’s age?
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Mathematics, 21.06.2019 17:00, trinityanne1738
Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?
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Aboy is 10 years older than his brother. in 4 years he will be twice as old as his brother. find the...
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