Helps me please you will get 72 points

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

The box plots show the average speeds, in miles per hour, for the race cars in two different races. one-half of cars travel at which speeds?

George's container was partially full. then he added 177 milliliters more liquid to the container. now the container has a total of 266 milliliters of liquid. how much liquid was in the container before george added more?