(Type whole numbers or decimals

Find |−5|. a. −5 b. 5 c. one-fifth d. –one-fifth !

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) =

Use sigma notation to represent the following series for 9 terms.