Which of the following will be considered a binding contract by American law? Why? Laura offers to give Kenneth a novel if he promises to pick it up from her house. Kenneth accepts. Edward offers a jacket to Sandra. Sandra accepts. Brian offers to drop Karen home from the party. Karen accepts. Michelle offers Mark a camera in exchange for Mark’s promise to pay $ 100. Mark accepts. Betty offers to give Andrew an antique clock if he proves himself worthy of it. Andrew accepts.