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Mathematics, 08.09.2021 03:20 ineedhelp2285

Ivanna is choosing between two exercise routines. In Routine #1, she does only running, burning 8.5 calories per minute.
In Routine #2, she burns 16 calories walking. She then runs at a rate that burns 5.3 calories per minute.
For what amounts of time spent running will Routine #1 burn more calories than Routine #2?
Use t for the number of minutes spent running, and solve your inequality for t.

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