Kole works in an electronic store. He estimates that he spends 42% of his pay in his own store. Write a decimal that represents the amount of pay
he spends in the electronics store.

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