3.how does "interest" work?
A.banks pay people more money than they borrowed.
B.banks reguire people to pay back the same amount they borrowed.
C.banks reguire people to pay back money they borrowed very guickly.
D.banks reguire people to pay back more money than they borrowed.
4.what do banksNOT do?
A.allow people to pay bills online from their accounts
B.charge interest
C.tax people
D.give loans