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April 25, 2014

Homework Help: 7th Grade

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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

9th grade
(x+4)^5
Wednesday, October 14, 2009 at 5:40pm

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

7th grade - Social Studies
how do you think women and native americans felt about not being included under the 14th amendment? how do you think white women felt when former slaves were allowed to vote and they were not? what percent of slaves were not freed after the issue of the Emancipation ...
Monday, October 12, 2009 at 8:07pm

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-Algebra Worth Problem
Please show equation and solve for the following 1. Lyn's age is 8 years less than 15 times the age of her niece Elizabeth. If the sum of their ages is 24, what is Elizabeth's age ( Let e= Elizabeth's age) 2. Bob is renting a canoe for $20, plus $9.75 per day. How ...
Wednesday, September 23, 2009 at 8:54pm

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

9th grade
what is a landform
Wednesday, September 9, 2009 at 12:13am

7th math
write fraction as percent, 23/4 write percent in lowest fraction form, 60% 99% = 49.5/50? steps please...
Tuesday, September 8, 2009 at 10:26pm

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

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

9th Grade Courses
For 9th grade science, which would be easier to take? Environmental Science or Life Science? Thanks -MC
Wednesday, July 15, 2009 at 1:59pm

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

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

9th grade classes
I'm choosing which classes I want to take for freshman year but I'm not sure what I need to take. Right now I've only decided on Geometry and English 1. What science do I take for 9th grade? I'm looking for the easiest courses available. Thanks -MC
Tuesday, May 26, 2009 at 1:42pm

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

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

9th grade
y/6>y/12+1
Sunday, May 3, 2009 at 12:46pm

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

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

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

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

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

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

physics
A standing is generated by two waves which have a velocity of 20 m/s, and go through 10 cycles in 2 seconds. How far is it from the 2nd node to the 7th node of standing wave?
Monday, February 2, 2009 at 1:09am

physics
A standing is generated by two waves which have a velocity of 20 m/s, and go through 10 cycles in 2 seconds. How far is it from the 2nd node to the 7th node of standing wave?
Sunday, February 1, 2009 at 10:34pm

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

music
in music i need to find out about Poulenc. his date of birth- 7th january 1899 when he died- 30th january 1963 what nationality- Paris , France his musical group - Les Six are these answers right. thankyou for the help
Saturday, January 24, 2009 at 8:07am

chem9th
okay i have 6 things 2 look 4 to c if a chem reaction 'goes' they r -ppt -color change -change in heat -gas released -light given off -water formes what is the 7th 1?
Wednesday, January 21, 2009 at 10:12pm

pre alg
How do u find the GCF with exponets in a 7th gr. pre alg. class?
Sunday, January 11, 2009 at 6:51pm

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

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

sra JMcGuin spanish
Hi This is sam's mom - you have helped my child enormously - Whenever work is done with you the grade is amazing. Finals ae coming up and I think you are close to us. We live on the west side and go to school in the valley. SO anywhere would be convenient - We have a tutor...
Thursday, January 1, 2009 at 6:12pm

More algebra--please help!
Here are some more questions I'm having trouble with. Please walk me through them so I can fully understand them. #2: Let A be (5,9), B be (-3,-5), and C be (1,1). The median of a triangle connects a vertex of a triangle to the midpoint of the opposite side. *Another note...
Wednesday, December 17, 2008 at 4:02pm

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

9th grade
12y-5y-2=0
Monday, December 8, 2008 at 11:41pm

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

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 ...
Wednesday, November 19, 2008 at 9:03pm

9th grade
3t+8(2t-6)=2+14t
Wednesday, November 19, 2008 at 9:02pm

10th grade
7x+11y=-5
Monday, November 17, 2008 at 3:41pm

9th grade
How do you solve [x-1]=[x+3]
Saturday, November 15, 2008 at 12:42pm

5th grade math
Why does .2 x .4 = .08 and not .8?
Thursday, November 13, 2008 at 6:03pm

6th grade
how many fifths are in 1 3/5
Monday, November 3, 2008 at 12:38am

6th grade
WHAT 30 TO THE 2 POWER
Monday, October 27, 2008 at 7:02pm

Algebra
Well someone please help me with this problem!!!!!!!!!!!! From a base elevation of 8200ft. a mountain peak in colorado rises to a summit elevation of 14701ft.over a horizontal distance of 15838 ft. Find the grade of the peak. The grade of the peak is what percent? (Round to ...
Saturday, October 25, 2008 at 7:57pm

4th grade
25+7=p-6
Wednesday, October 22, 2008 at 7:48pm

8th grade
what is x-y=6
Friday, October 17, 2008 at 1:48am

8 th Grade
what is a bear?
Tuesday, October 14, 2008 at 4:59pm

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