Mathematics, 03.12.2019 06:31, cristian691023

Justin bieber's sand castle is 180 cn tall but the wind is blowing away samd at a rate of 8 cm per minute. taylor swift's sand castle is 160 cm tall and she is adding sand to it at a rate of 6 cm per minute. alfter how many minutes will their sand castles be the same height?

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