Does sweat help you loose weight?

Name three bad things that can happen to a teenager who has no refusal skills and no self-control:

Which respiratory measurement as useful in differentiating between obstructive and restrictive pulmonary dysfunction

Two shoppers bought meat at the supermarket deli. the first shopper bought 3 pounds of meat for $9,87 . the second bought 4 pounds of meat for $16,76. can you tell if both shoppers bought the same kind of meat.