brebun4742
21.09.2020 •
Mathematics
Officials begin to release water from a full man-made lake at a rate that would empty the lake in 16 16 weeks, but a river that can fill the lake in 25 25 weeks is replenishing the lake at the same time. How many weeks does it take to empty the lake? Express your answer as a fraction reduced to lowest terms, if needed.
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Ответ:
B multiplying by
Step-by-step explanation:
Multiple is opposite from divide.
Plus is opposite from subtract.