Select the function that represents the simple interest formula. a. a(n)=(n-1)(p*i)^n, where n is any real number b. a(n)=n+(p-1)i*p, where n is a positive integer c. a(n)=p(1+i)^n-1, where n is any real number d. a(n)=p+(n-1)i*p, where n is a positive integer

Answer: the correct answer is 10step-by-step explanation: let the number be n, then the expression becomes,then“twelve more than the quotient of a number and two, decreased by four” iswhen n=4,we substitute 4 whetever we see n to get,we simplify to obtain,we further simplify to get,therefore the correct answer is c.