3 years ago

The sum of two numbers is 76. The difference is 20. What are the two numbers

2 answers:

8 0

X + y = 76
x - y = 20
------------add
2x = 96
x = 96/2
x = 48

x + y = 76
48 + y = 76
y = 76 - 48
y = 28

ur numbers are : 48 and 28

Rufina [12.5K]3 years ago

7 0

The answer is 56.
76-20 = 56
56+20 = 76

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