Which of these are expressions?
Check all that are true.
O 3x = 9
0 12
0
11...
![subject](/tpl/images/cats/mat.png)
Mathematics, 18.02.2021 20:30 izzynikkie
Which of these are expressions?
Check all that are true.
O 3x = 9
0 12
0
11 X4
O 12²
0 24 + 42 = 66
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Answers: 3
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