Posted by stefanie coplin on Friday, November 6, 2009 at 12:30pm.
The students of litchfield High school are in grades 9,10,11,12. Of the students , 1/4th are in 9th grade, 1/3rd are in 10th grade, 1/6th is in 11th grade and there are 300 in the 12th grade, how many students are there all together?
- Math, not "11th grade" - Writeacher, Friday, November 6, 2009 at 12:34pm
Please type your subject in the School Subject box. Any other words are likely to delay responses from a teacher who knows that subject well.
- 11th grade - bobpursley, Friday, November 6, 2009 at 1:40pm
Let AT be all together.
1/4 AT+ 1/3 AT + 1/6 AT + 300=AT
3/12 AT + 4/12 AT + 2/12 AT+300=AT
9/12 AT +300=AT
solve for AT
- 11th grade - Breona, Friday, November 27, 2009 at 5:09pm
need help on hspa
- 11th grade - tylah, Tuesday, March 23, 2010 at 10:39pm
- 11th grade - ram, Thursday, September 11, 2014 at 8:46pm
volume of CO2
produced at STP from
the decomposition of
20 g calcium
- 11th grade - Anonymous, Monday, September 22, 2014 at 2:49pm
A researcher is collecting qualitative data pertaining to social behaviors of deer at different times of the day. How will she most likely need to organize this data?
- 11th grade - sandra, Thursday, November 6, 2014 at 11:29am
9th grade 300
10th grade 400
11th grade 200
12th grade 400
all together 1200 students
- 11th grade - jon, Wednesday, November 12, 2014 at 8:01pm
- 11th grade - Gambella high school, Monday, November 17, 2014 at 1:42pm
- 11th grade - Tanya, Friday, February 13, 2015 at 10:19am
i want to answer this inequality of graph f(x)= x-3 if x >= 3
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