rick makes 23,786 a year he pays 433 dollars a month for insurance how much does he save pretax if his tax rate 22%
A man invested #20,000 in bank A and #25,000 in bank B at the beginning of a year. Bank A pays simple interest at a rate of y% per annum and B pays 1.5y% per annum. If his total interest at the end of the year from the two banks was #4,600 . Find the value of y.
1.An investor Nx in bank M at the rate of 6%simple interest per annum and Ny in bank N at the rate of 8% simple interest per annum. If a total of #8,000,000.00 as interest from two banks after 4 years , calculate the (i) values of X and y; (ii) interest paid by the second bank