Mathematics, 03.08.2021 04:40 Nadyah7269

Kathy stood on the middle rung of a ladder. She climbed up 3 rungs, moved down 5 rungs, and then climbed up 9 rungs. Then she climbed up the remaining 4 rungs to the top of the ladder. How many rungs are there in the whole ladder?

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Kathy stood on the middle rung of a ladder. She climbed up 3 rungs, moved down 5 rungs, and then c...