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Mathematics, 19.02.2021 08:20 krisandlance

14 Kelvyn was hired to wash windows at $40 a day. Hopps was hired to dry windows according to the following plan: $0.01 for the first day, $0.02 for the second day, $0.04 for the third day, and so on, with each day doubling the amount earned on the previous day. After 20 days, they both quit. Who earned more money? How much more?​

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