NEED HELP WITH MATH HOMEWORK!!!! PLEASE HELP ME! *10 POINTS FOR BEST ANSWER*!!!
Favorites|Homepage
Subscriptions | sitemap
HOME > Mathematics > NEED HELP WITH MATH HOMEWORK!!!! PLEASE HELP ME! *10 POINTS FOR BEST ANSWER*!!!

NEED HELP WITH MATH HOMEWORK!!!! PLEASE HELP ME! *10 POINTS FOR BEST ANSWER*!!!

[From: ] [author: ] [Date: 11-05-16] [Hit: ]
Now you subtract 23 from 30. 30 - 23 = 7. So 7 students do not take French or Spanish.-Hey. Its seven. You add eight,......

If you are not familiarized with this method, do the following:

1) Write in the intersection area the number of students who take both French and Spanish (3).

2) Write on the first circle for the area without the intersection the number of students who take French but not Spanish too (8 - 3 = 5)

3) Do the same for the other circle writing the number of students who take only Spanish (12 - 3 = 9)

4) Add the numbers in all 3 areas. You will find that 5 + 3 + 9 = 17 (the same)



Now we are looking the students that have neither French or Spanish. Hence:

n(neither) = n(all students) - n(F or S)

n(neither) = 30 -17

n(neither) = 13

Hence 13 students have neither French nor Spanish

-
First, add the students that do take languages. 8 for French, 12 for Spanish, and 3 for both of the languages. 8 +12 + 3 = 23. Now you subtract 23 from 30. 30 - 23 = 7. So 7 students do not take French or Spanish.

-
Hey. It's seven. You add eight, twelve, and three. This gives you twenty-three. Subtract twenty-three from thirty. This equals seven.

-
the answer is 13

-
haha easy..
if the total of all students is 30 then......
8+12+3= 23
23-30=7
so 7 students aren't in french or spanish.. :)
hope i helped.

-
8-3=5
12-3=9
5+9+3=17
30-17=13
12
keywords: 10,MATH,ANSWER,BEST,FOR,HOMEWORK,ME,POINTS,WITH,NEED,HELP,PLEASE,NEED HELP WITH MATH HOMEWORK!!!! PLEASE HELP ME! *10 POINTS FOR BEST ANSWER*!!!
New
Hot
© 2008-2010 http://www.science-mathematics.com . Program by zplan cms. Theme by wukong .