Mathematics, 26.10.2020 15:00, russboys3

When Lucy left her house in the morning, her cell phone battery was partially charged. Lucy's phone lost battery life at a rate of 8% each hour and 3 hours after leaving her house, the battery had 16% remaining battery life. Write an equation for B, B, in terms of t, t, representing the charge remaining in Lucy's battery, as a percentage, tt hours after Lucy left her house.

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When Lucy left her house in the morning, her cell phone battery was partially charged. Lucy's phone...