what 2 mixed numbers sum 15 3/10 and difference 8 5/10 answer

answer please just wondering just rhought of it kay kay
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2 Answers

The answer is 2 5/6

Answer: 2 5/6

by Level 10 User (57.4k points)

Let the numbers are x and y
x+y=15 3/10...(1)
x-y= 8 5/10...(2)

By solving both equation we have
x=119/10 =>11 9/10
y=17/5=> 3 2/5

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by Level 8 User (30.1k points)

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