math_celebrity Administrator Staff member Aug 27, 2018 #1 Bill is p years old. How old will he be in 10 years? How old was he 5 years ago? In 10 years, Bill will be p + 10 5 years ago, Bill was p - 5
Bill is p years old. How old will he be in 10 years? How old was he 5 years ago? In 10 years, Bill will be p + 10 5 years ago, Bill was p - 5