human
Tracy, John and Jake found their combined weight to be 158 kilograms. If Tracy weighs 52 kg and Jake weighs 8kg more than Tracy, what is the range of their weights?
assistant
How much does Jake weigh? ** Jake weighs 8kg more than 52 kg which is 8+52 = <<8+52=60>>60 kg
How much do Tracy and Jake weigh together? ** Tracy and Jake together weigh 60+52 = <<60+52=112>>112kg
How much does John weigh? ** John therefore weighs 158-112 = <<158-112=46>>46 kg
What is the range of their weights? ** The range of their weights is 60-46 = <<60-46=14>>14kg
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