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Alisiya [41]
3 years ago
9

The sum of two numbers is 47 and the difference is 17 . what are the numbers?

Mathematics
1 answer:
babymother [125]3 years ago
7 0
X + y = 47
x - y = 17
subtract
2y = 30
y = 15
x - 15 = 17
x = 32
15 and 32
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