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August 1, 2014

Homework Help: 9th Grade

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4th grade
arrary 4 x 36
Tuesday, October 27, 2009 at 7:27pm

7th grade
what is the answer -14.88 - (-20.88?
Thursday, October 22, 2009 at 7:51pm

7th grade
3y-1=13-4y what is y?
Wednesday, October 21, 2009 at 8:50pm

8th grade
-5+(5)
Tuesday, October 20, 2009 at 7:57pm

math
Between 50 and 100 grade 7 students at school are having a bbq. Each student will receive one hot dog. Hot dogs come in packages of 12 and buns in packages of 8. How many students are in grade 7, if all the packages of hot dogs and buns purchased are used up?
Tuesday, October 20, 2009 at 5:14pm

arithmetic
I have a Q that im trying to solve: it says: the 1st , 2nd, and 3rd term of a geo. sequence is the same as the 1st, 7th and 9th terms of an arith. sequence.: I have to find the common ratio. So i know: a+8d = a(r^2) (1) a+6d = ar (2) but i don't know how to solve this ...
Monday, October 19, 2009 at 6:29am

12th grade
1/7+3/5
Friday, October 16, 2009 at 10:41am

Math
In a class 85% of the student recieved the highest grade in English Literature, 80% in Math, 75% in History, and 30% in Chemistry. About what percentage of the students could you say for sure that they recieved the highest grade in all 4 subjects?
Thursday, October 15, 2009 at 5:18pm

6th grade
Were could I find LA.
Thursday, October 15, 2009 at 4:31pm

7th grade
5f-6=
Wednesday, October 14, 2009 at 5:11pm

6th grade
y-12=16?
Tuesday, October 13, 2009 at 6:10pm

4th grade
if a=11 b=2 c=18 then what does a+c-b=?
Thursday, October 8, 2009 at 8:57pm

10th grade
-8(-3-4 v)+5(5v+2)=-80 solve for v
Wednesday, October 7, 2009 at 7:24pm

2nd grade
what is a mapkey
Tuesday, October 6, 2009 at 8:20pm

4th grade
In a fifth grade class of 16 students, one-half of the students arrived at school early,one-fourth arrived on time, and one-eight arrived late. On that day how many were absent? Solve using comparison bars.
Wednesday, September 30, 2009 at 8:06pm

5th grade
22 x n is between 80 and 85
Tuesday, September 29, 2009 at 9:11pm

5th grade
62.7-43.85=
Tuesday, September 29, 2009 at 5:53pm

5th grade
62.7-43.85=
Tuesday, September 29, 2009 at 5:52pm

5th grade
62.7-43.85=
Tuesday, September 29, 2009 at 5:52pm

8th grade
20_140
Friday, September 25, 2009 at 11:29pm

8th Grade Math
If x/y=4, x-y=9, and y-x=(-9) then what is x and y?
Thursday, September 24, 2009 at 8:00pm

8th Grade Math
If x/y=4, x-y=9, and y-x=-9, what is x & y?
Thursday, September 24, 2009 at 7:49pm

7th grade
a submarine
Wednesday, September 23, 2009 at 10:44pm

8 grade
6 is what percent of 75
Wednesday, September 23, 2009 at 8:41pm

5th grade
what is my error n+17,n+18,n+15,n+16,n+13,n+14
Wednesday, September 23, 2009 at 7:54pm

6th grade
Multiply 13*(-7)
Saturday, September 19, 2009 at 9:13pm

11th grade Algebra2
4x = 2x+30
Monday, September 14, 2009 at 8:47pm

7th grade math
7.5*8.4
Thursday, September 10, 2009 at 10:31pm

Statistics
My teacher is averaging up our grades in one area instead of including them all on our report card. For example, he is putting in one grade for the tests (the average of the grades) instead of including each individual grade for all of the tests. Are these two the same thing, ...
Tuesday, September 8, 2009 at 3:48pm

English
1. - What's wrong? - I have an important exam tomorrow. - Don't worry too much. (Is the short dialogue grammatical?) 2. Food also can help people's feelings. 3. Food can also help people's feelings. (Which one is correct between 2 and 3? Are both OK?) 4. You ...
Monday, September 7, 2009 at 6:02am

5th grade
n +37 if n is 16
Thursday, September 3, 2009 at 8:34pm

3rd grade
what is a synonym
Wednesday, September 2, 2009 at 7:19pm

6th grade
map
Monday, August 31, 2009 at 9:49pm

7th grade
1/3 converts too?
Monday, August 31, 2009 at 9:22pm

7th grade integers
8 - 7 = 4=?
Monday, August 31, 2009 at 5:29pm

10th grade
5x+6/10+=4x-8/6
Tuesday, August 25, 2009 at 8:15pm

Child Psychology
Sara sets up an experiment with a control group and an experimental group to study how reading to preschool children may improve their first-grade reading achievement scores. In her study, the independent variable will be a. first- grade reading achievement scores. b. reading ...
Saturday, July 4, 2009 at 6:04pm

4th grade
can u help me solve 3.8+2-1.5
Wednesday, June 10, 2009 at 8:04pm

12th grade
what are substitutes
Tuesday, June 9, 2009 at 10:33am

8th grade
n+3=12
Wednesday, May 27, 2009 at 5:06pm

7th grade home ec
HELP
Wednesday, May 27, 2009 at 11:43am

grade 7 math:algebra
6x+5y+2x+3y=
Tuesday, May 26, 2009 at 10:22pm

grade 7 math:algebra
what is -2x-x+3x
Tuesday, May 26, 2009 at 9:28pm

grade 7 math:algebra
what is 2-3+9-1
Tuesday, May 26, 2009 at 9:24pm

10th grade
How do u do (3x)cubed
Friday, May 22, 2009 at 10:07am

6th grade Math
15>6x-9
Thursday, May 14, 2009 at 12:09am

8th grade
how do you simplify: 3x+6 ---- 3x^2
Monday, May 11, 2009 at 7:39pm

7th grade
11x=8x-6
Friday, May 8, 2009 at 6:45pm

7th grade
(3x-14)+(2x+9)??
Tuesday, May 5, 2009 at 9:17pm

10th Grade Math
What is 3X^2-7=11
Monday, May 4, 2009 at 5:53pm

11th grade
xe^(x)-1 =0
Sunday, April 26, 2009 at 8:05pm

12th grade
How far a
Monday, April 20, 2009 at 10:25am

7th grade input/output patterns
I need to see a completed example of input/output patterns at the 7th grade level. Thanks,
Friday, April 17, 2009 at 6:44pm

6th grade vocab
What does the word "predominant" mean? Oh and please don't give me a website with some big def. I am in 6th grade so I won't understand if the def. is big and long. It also helps if you use it in a sentence . . . just saying. :-D Thanks so much!
Monday, April 13, 2009 at 5:45pm

10th grade
what is esterification
Thursday, April 9, 2009 at 8:36am

10th grade math
(4x^4-3x^3-x+3) + (2x^3 + 3x - 4)
Tuesday, April 7, 2009 at 7:00pm

10 th grade math
3(4^2 - 4)
Tuesday, April 7, 2009 at 6:56pm

Love Vs. Infatuation Essay please proofread
Please check my essay and could you please give me a letter grade. I am in 9th grade and we are supposed to write 4 paragraphs on similarites and differences between love and infatuation. Love Vs. Infatuation "Infatuation might lead you to do things you regret, but love ...
Tuesday, April 7, 2009 at 3:50pm

7th grade
8+2=5y-2x
Monday, April 6, 2009 at 11:44pm

For my son (maybe considered homework...)
Do you have a good link to where my son can print out fun activities for kindergarten, and 1st grade. He's in kindergarten but I want to see what he can do with 1st grade since he's really smart. Thanks.
Saturday, March 28, 2009 at 5:41pm

5th grade
what is m+4=1
Tuesday, March 24, 2009 at 7:52am

English
1. I am in the first grade in London Middle School. 1-2. I am in the first grade at London Middle School. (Are both prepositions correct?) 2. How many hours does Bora study in school? 2-2. How many hours does Bora study at school? (Which preposition do we have to use, 'at...
Monday, March 23, 2009 at 5:02pm

5th grade
1\60 of an hour
Thursday, March 19, 2009 at 8:06pm

6th grade
evaluate (9-8X).12 If X=3/4
Wednesday, March 11, 2009 at 5:25pm

6th grade
find the (9+8x).12= X=3/4
Wednesday, March 11, 2009 at 5:10pm

4th grade
WHAT IS 3/10 TH,S OF 20 AND WHY?
Wednesday, March 11, 2009 at 4:01pm

10th grade
427.50 is 10% of what
Tuesday, March 10, 2009 at 5:54pm

English
1. Write down the names of two your friends 2. Write down the names of your two friends. 3. Write down the names of two friends of yours. (Which one is correct?) 4. What year are you in? I'm in the first year. I'm in my first year. 5. What grade are you in? I'm in ...
Monday, March 9, 2009 at 3:04pm

6th grade
80oz =
Tuesday, March 3, 2009 at 7:03pm

2nd grade oral report
My daughter is eight years old and in 2nd grade. She has to do a 3 minute oral report. She is doing it on a famous sports person. We read the book, and she has to dress in character. She is taking in her soccer ball. She is allowed to use note cards. They have not shown them ...
Wednesday, February 25, 2009 at 5:49pm

5th grade
4/9 x 12 ---------------------- --*
Monday, February 23, 2009 at 10:35pm

5th grade
1/2 x 50 =
Monday, February 23, 2009 at 9:57pm

Novel
Heres what I have so far for the intro. of the novel. Let me know what you think and what needs to be fixed! For as long as I or anyone else could remember, I was always an excellent girl. All the neighbors invited me for tea or lemonade when I passed by because I was a ...
Sunday, February 22, 2009 at 4:41pm

5 th grade Math
1n times 2n is 3n? or 2n?
Sunday, February 22, 2009 at 9:57am

3rd grade
what is music
Monday, February 16, 2009 at 1:13pm

Social Studies (Mrs. Sue I redid the 4 paragraphs)
I need someone to check this over thanks. I'm in 9th grade could you please give me a letter grade thanks City Goes Hungry Supporting this article will be very difficult because St. Louisans aren't getting any money from the state lawmakers. But on the bright side of ...
Sunday, February 15, 2009 at 6:04pm

11th grade
x/12=5/3
Friday, February 13, 2009 at 9:41am

11th grade
f(x)=x-1/x-4
Monday, February 9, 2009 at 11:25pm

Poetry
Please give feedback on the below acrostic poems. I am in 9th grade so base it off of that. Follow me Over the rainbow Outside reality Towards the stars Sprint towards happiness Taciturn smiles whisk onto faces (or tackle fears or trust the path) Evaporating behind Pitter, ...
Sunday, February 8, 2009 at 5:22pm

8th grade
What is domain?
Friday, February 6, 2009 at 3:01am

11th grade
3x+6=2x+13
Tuesday, February 3, 2009 at 12:43pm

Math
My friend and I are both going to start working. I'm starting Sunday and will have every 9th day off. She's starting Monday (the day after me) and will have every 6th day off. When is the first day we'll both have off to go to the mall? I'll need the formula ...
Saturday, January 31, 2009 at 4:10pm

reading
I really need help in understand what I read. Everyday we have to summarize a chapter in a book. Well I do read the chapter but I always find myself writing 2 sentences out of the chapter for my summary. My grades are not good in reading and I want to know if you can help ...
Sunday, January 25, 2009 at 8:04am

Math 9th
I've been trying to figure this one out all day. I have to use either substitution or elimination to solve a system for how many cookies and brownies two kids sold at a bake sale. The system is: c+b=600 $.35c+$.75b=$360 (obivously, c is the amount of cookies they sold,[35 ...
Friday, January 23, 2009 at 9:13pm

7th grade
who is fibnacci
Saturday, January 17, 2009 at 3:29pm

7th grade
what is the answer for -2y-5=-9?
Tuesday, January 13, 2009 at 10:25pm

7th grade
what is the answer for -2y-5=-9?
Tuesday, January 13, 2009 at 10:18pm

7th grade
-2n +4-3n=
Wednesday, January 7, 2009 at 5:44pm

5th grade
How do I simplify 4/8 + 5/8 and 7/9 + 6/9? Thanks
Wednesday, January 7, 2009 at 3:11pm

7th grade
-7X+X
Sunday, January 4, 2009 at 7:07pm

10th grade Algebra
8h^2-4h
Friday, January 2, 2009 at 11:11am

Algebra--please help!
I really need help with my math homework today, because I am totally confused! Please give me the answer, but also walk me through it, too, so I can fully understand it, because just the answer won't really help. #1: A math teacher wants to curve a set of grades. *Just a ...
Wednesday, December 17, 2008 at 3:42pm

psychology
Sara sets up an experiment with a control group and a experimental group to study how reading to preschool children may improve their first-grade reading achievement scores. In her study, the independent variable will be A first-grade reading achievement scores B reading to ...
Tuesday, December 16, 2008 at 12:37pm

6th grade
math
Monday, December 15, 2008 at 11:13pm

6th grade
What is vermicomposting ?
Wednesday, December 10, 2008 at 12:25pm

8th grade
what's the answer to .5x-y=8
Wednesday, December 10, 2008 at 1:26am

8th grade
what percent of 60 is 15
Tuesday, December 2, 2008 at 7:18pm

Math 6th grade
Does any one know a really good websites for 6th grade math ? I'm behind in math and need to catch up or else I'll be really super dum . I need HELP PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!​!!
Tuesday, December 2, 2008 at 10:03am

6th grade algebra
3/8 + x __ __ 3 5/12
Sunday, November 30, 2008 at 5:16pm

AED
Choose a grade level and a scientific concept appropriate for that level. • Plan a science experiment to explore this concept. In your paper, address the following points: o List the equipment and materials to be included in the science kit. o Explain what safety ...
Saturday, November 22, 2008 at 5:53pm

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