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30-01-2019
Mathematics

contestada

Find the value of two numbers of their sum is 144 and their difference is 22

Respuesta :

30-01-2019

Answer:

83 + 61 = 144

83 - 61 = 22

Step-by-step explanation:

x + y = 144

x - y = 22

2x = 166

x = 83

83 + y = 144

y = 144 - 83

y = 61

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