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anzhelika [568]
3 years ago
8

What is the value of r if 3r =243?​

Mathematics
2 answers:
amid [387]3 years ago
5 0

Answer:

81

Step-by-step explanation:

Simplify the equation. 3r=243, so divide 3 on both sides, and you get r=81, hence 81 is the answer.

patriot [66]3 years ago
3 0

Answer:

243 divided by 3 equals 81 so r=81

Step-by-step explanation:

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