In a survey of students about favorite sports, the results include 25 who like tennis, 21 who like football,8 who like tennis and football, 18 who like tennis and baseball, 16 who like football and baseball, 4 who like all three sports and 7 who like none of the sports. How many students like only tennis and football? How many students like only tennis and baseball? How many students like only baseball and football?
how many students like only tennis and baseball
To determine how many students like only tennis and baseball, we need to subtract the students who like all three sports (4) and the students who like tennis, football, and baseball (8) from the students who like both tennis and baseball (18).
Therefore, the number of students who like only tennis and baseball is 18 - 4 - 8 = 6.