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Mathematics, 03.07.2019 20:30 linshweyioo5442
The landscaper pours 200 gallons of herbicide in a pond. the herbicide degrades 10% each week. the landscaper will put another dose in the pond when thr herbicide level drops below 50 gallons. in about how many weeks will he need to add more herbicide?
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The landscaper pours 200 gallons of herbicide in a pond. the herbicide degrades 10% each week. the l...
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