Acertain amusement park sells half-day passes and all-day passes. the amusement park charges $40 for a half-day pass and $80 for an all-day pass. the amusement park sold a total of 70 passes one day for $4,600. how many all-day passes did the amusement park sell?

Which account has the highest effective annual interest rate? not necessary but show how you got your answer.a. account 1: interest is compounded quarterly at an annual rate of 4.20%.b. account 2: interest is compounded monthly at an annual rate of 4.15%.c. account 3: interest is compounded semiannually at an annual rate of 4.10%d. account 4: interest is compounded annually at a rate of 4.25%.