Alexis bought 1_2 pound of grapes. How many ounces of grapes did she buy? Dan drew the number line below to solve the problem. He says his model shows that there are 5 ounces in 1__2 pound. What is his error?

Gia opened two savings accounts at two different banks. one account earns an annual 3.4% simple interest, and the other earns half as much. if she deposited $500 in each account, how much total interest will she have earned in 5 years? a. $34.00 b. $25.50 c. $51.00 d. $510.00