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Mathematics, 07.11.2019 02:31 kyriebarnes143

Derek is working out in order to be in shape for the upcoming football season he does cardio exercises in strength training each hour he spends doing cardio burns 200 cal in each hour he spends bank strength training bring 100 cal derricks coach recommends that he spends more than twice as much time doing cardio exercises early does ring strength training if there cuesta grandmas in 3000 cal each week determine a system of any qualities of

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