john639256 john639256

20-03-2017
Mathematics

contestada

What is the value of x in the equation x – y = 30, when y = 15?

Respuesta :

fredritzadam fredritzadam

20-03-2017

The answer for x is 45 because 45-15=30

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friedalafiesta friedalafiesta

20-03-2017

x-y=30
x-(15)=30
+15 +15
x = 45

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