Which of the following statements is true? a. to lose weight, you must consume fewer calories than energy expended. b. it is considered safe to lose 10 pounds a week. c. you must exercise at least one hour a day to lose weight. d. cycling and swimming are examples of resistance training.

A,

if you eat 800 calories then burn 1000 you have -200 which means youve lost weight (because your supply is lower than your demand so your body makes up for it with stored energy aka fat) have a nice day :)

delegated (sometimes called enumerated or expressed) powers are specifically granted to the federal government in article i, section 8 of the constitution. this includes the power to coin money, to regulate commerce, to declare war, to raise and maintain armed forces, and to establish a post office.