Every day teacher Rodriguez drinks a cup of coffee before her 9:00 am class. Suppose the temperature of the coffee is 224º F when she pours it into her cup at 8:30 am, 13 minutes later the coffee cools to 149º F in a room that is 53º F. However, teacher Rodriguez will never drink her coffee until it cools to just 86º F. How many minutes after it is served will she drink her coffee? Every day teacher Rodriguez drinks a cup of coffee before her 9:00 am class. Suppose the temperature of the coffee is 224º F when she pours it into her cup at 8:30 am, 13 minutes later the coffee cools to 149º F in a room that is 53º F. However, teacher Rodriguez will never drink her coffee until it cools to just 86º F. How many minutes after it is served will she drink her coffee?
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Every day teacher Rodriguez drinks a cup of coffee before her 9:00 am class. Suppose the temperature...
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