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Mathematics, 05.12.2020 06:10 cifjdhhfdu

Plz Help Which expression has a solution of 27, if r = 3?

8 r
6 r
9 r
7 r
Also how do you make people the brainliest

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Plz Help Which expression has a solution of 27, if r = 3?

8 r
6 r
9 r
...
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