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Mathematics, 13.09.2019 00:30 kaybec2386

Fill in the reason that justifes each step.
0.25x + 2x + 12 = 39
given
2.25x + 12 = 39
2.25x = 27
225x = 2700
x= 12
waa

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Answers: 3

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You know the right answer?
Fill in the reason that justifes each step.
0.25x + 2x + 12 = 39
given
2.25x + 12 = 3...
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