64÷558= i need the answer and sgow how work it out

Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =

How is the number of vertices for a prism related to the name of the prism

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?