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Mathematics, 25.08.2021 08:50 bombo99
Starting from 150 ft away, your friend skates toward you and then passes you. She skates at a constant speed of 20 ft/s. Her distance d from you in feet after t seconds is given by d=150−20t. At what times is she 90 ft from you?
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Starting from 150 ft away, your friend skates toward you and then passes you. She skates at a const...
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