Math
posted by Bob .
Of 30 students, 12 play football, 17 play soccer, and 5 play both, how many play neither?

You can use a Venn Diagram
12  5(0verlap) = 7 football
17  5 = 12
Add up 7 + 12 + 5 =
subtract from 30 
12+175+neither = 30
neither = 3024 = 6 
je ne sais pas

6 play neither
Respond to this Question
Similar Questions

business math
Of the 4800 students at Medium Suburban College (MSC), 50 play collegiate soccer, 60 play collegiate lacrosse, and 96 play collegiate football. Only 6 students play both collegiate soccer and lacrosse, 6 play collegiate soccer and … 
pre algebra
In a survery, students were asked whether they play basketball or tennis. Of 34 students, 24 play basketball and 13 students play tennis.4 students play neither. How many students play both sports? 
Math
In a class of 50 students, 3x play cricket, 30 play football, 9 play both cricket and football and x plays neither a. Draw a carefully labeled venn diagram to represent the information above b. Determine the number of students who … 
math
in a class there are 35 students.25 of the students can play basketball ,and 15 of the students can play football .5 of the students cannot play either of these.how many students can play both? 
Math
There are 54 graders who play sports. Twentyseven play baseball. The rest play soccer. Second grade has 37 soccer players. How many students play soccer? 
Math
In a group of 22 boys, 13 play basketball and 15 play football. 3 of the boys play neither. how many play both ? 
Math
Class of 20 students, 13 play soccer, 8 play tennis and 2 play neither. Find how many students a) Play soccer or tennis b) Play both soccer and tennis c) Play only soccer 
math,
in a class of 35 students 26 play football and play 20 long tennis, if 17 play above, many play neither. 
math
There are 21 students in 6M. 12 students play football, 16 students play cricket and there are 2 students who don't play either sport. How many play both sports? 
Further mathf
In a senior secondary school, 80 students play hockey or football. The number that play football is 5 more than twice the number that play hockey. If the 15 students play both games and every student in the school playsat least one …