Question

The average age of the starting lineup of an nba basketball team is 29 years. the ages of four of the five players are 25, 26, 29, 32. what is the age of the fifth player?

Answer 1

(25 + 26 + 29 + 32 + х) : 5 = 29
112 + х = 29 * 5
112 + х = 145
х = 145 - 112
х = 33 years - the age of the fifth player.