In a math game, Bradley was supposed to find the square root of a number. Instead the squared the number and said "81." What number should Bradley have given?

Multiplying fractions by whole number 5 x 1/3=?

Which expression is equal to (f+g)(x)?

Jared had 3/7 of the minutes on a family phone plan remaining for the month. the plan is shared by 2 people. if divided equally what portion of the minutes remaining on the phone plan would be avalible for each person