17. An equation is shown.
3x7=+7
What number makes the number sentence true?
A 3
...
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Mathematics, 23.04.2021 18:40 graciemartinez9
17. An equation is shown.
3x7=+7
What number makes the number sentence true?
A 3
B, 14
C. 21
D. 28
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Answers: 2
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