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Mathematics, 20.09.2020 04:01 sairaanwar67

A charging station can only charge cell phones and laptops. Cell phones use approximately 3 joules per second (-) when charging, and laptops use
approximately 40 when charging. Which of the following equations represents
the relationship between the number of cell phones, c, and the number of
laptops, I, that could be charging when the station's output is exactly 1604 ?

what formula do you use to solve this ?

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Answers: 1

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