An editor is paid $25 an hour to edit 3 essays and an additional $50 bonus when the edits on all three essays are completed. if the edits on the essays are completed, what expression could be used to determine how much the editor earned? a) 50x + 25, where x is the number of hours b) 25x + 50, where x is the number of hours c) x(25 + 2) + 3, where x is the number of essays d) 50x + (25 + 2), where x is the number of essays