Mathematics, 18.10.2020 16:01 niyah0623

Justin's sand castle is 180 cm tall but the wind is blowing away sand at a rate of 8 cm per minute. Taylor's sand castle is 160 cm tall and she is adding sand to it at a rate of 6 cm per minute. After how many minutes will their sand castles be at an equal height?

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Justin's sand castle is 180 cm tall but the wind is blowing away sand at a rate of 8 cm per minute....