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KiRa [710]
3 years ago
6

The sum of two number is 50,and their difference is 30.find the sum​

Chemistry
2 answers:
Alexeev081 [22]3 years ago
5 0

Answer:

40 and 10

Explanation:

kompoz [17]3 years ago
4 0

Answer:

40 and 10

Explanation:

40 plus 10 is 50 40 minus 10 is 30

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