Two 600-gram blocks of tofu are enough to make 2.5 chocolate mousse pies and still have 13 of a block left over. over the course of a workweek three vegan friends each eat the same amount of tofu, plus they make four chocolate mousse pies which they plan to bring to parties that weekend. if 2750 grams of tofu was consumed (eating or baking) by these people during the workweek, how much tofu did each vegan friend eat over the course of that workweek?