Five years ago the average of the ages of A and B was 40 years and now the average of the ages of B and C is 48 years. What will be the age of the B ten years hence? January 1, 2022January 1, 2022 administrator A. 55 yearsB. 56 yearsC. 58 yearsD. Data inadequateCheck AnswerD. Data inadequate Share the PostRelated Posts:The average age of a husband and a wife is 23 years…The average age of a husband, wife and their child 3…Three years ago the average age of a family of six…The average age of 15 students of a class is 15…The average age of 8 men increases by 2 years when…The average of women and child workers in a factory…