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Mathematics, 22.06.2019 00:30, PersonPerson13260
What are two numbers that have a sum of 15?
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Mathematics, 22.06.2019 01:30, iBrain
Problem number 26 of the rhind papyrus says: find a quantity such that when it is added to of itself the result is a 15. the modern day equation that models this problem is x + x = 15. what is the solution to the equation? x = 10 x = 12 x = 15 x = 30
Answers: 1
8> -1; Subtract 8 from both sides....
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