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4 years ago

13

The sum of two numbers is 125 and their difference is 47 . What are the two numbers

2 answers:

Papessa [141]4 years ago

7 0

39 and 86 : ) ^^^^******

svetoff [14.1K]4 years ago

4 0

X + y = 125
x - y = 47
---------------add
2x = 172
x = 172/2
x = 86

x + y = 125
86 + y = 125
y = 125 - 86
y = 39

ur 2 numbers are 39 and 86

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