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September 2, 2014

Homework Help: 8th Grade

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3rd grade
What is the Predicate of a Sentence
Monday, August 23, 2010 at 7:36pm

10th grade
I need help with this problem. (b+7)(b+1) .
Monday, August 23, 2010 at 5:12pm

math
From a base elevation of 6300 ft. a mountain peak rises to a summit elvation of 14366 ft. over a horizontal distance of 15844 ft. Find the grade of the peak. The grade of the peak is ?%I do not even know where to begin with this. Does the 6300 ft.get subtracted from 14366 and ...
Monday, August 23, 2010 at 12:16am

12th grade
RS=7a,ST=12a,RS=28
Friday, August 20, 2010 at 1:22am

12 grade
20*49*39*90*56*34*100=
Tuesday, August 10, 2010 at 10:00pm

5th grade
123%45=
Tuesday, August 10, 2010 at 9:57pm

grade 12 math
determine the inverse of y=2(3)^x+1
Friday, July 30, 2010 at 11:13pm

6th grade
63728 divided by 9
Sunday, July 18, 2010 at 5:01am

12th grade
3X+3=3
Monday, July 5, 2010 at 5:25pm

Statistics
In your biology class, your final grade is based on several things: a lab score, score on two major tests, and your score on the final exam. There are 100 points available for each score. However, the lab score is worth 25% of your total grade, each major test is worth 22.5%, ...
Thursday, June 24, 2010 at 3:41pm

grade 9 algerbra
6=2/5(n-1) any help would be appreciated.
Sunday, June 20, 2010 at 7:17pm

math grade 9
6=2/5 (n-1)
Sunday, June 20, 2010 at 7:13pm

grade 9 math
X+6 ~ 5 = -2
Sunday, June 20, 2010 at 7:05pm

11th grade
if f(x)=-8x + 8 and g(x)= x-9,what is (f,g)(18)?
Tuesday, June 15, 2010 at 12:11pm

9th grade
How do you solve ac-bc-ad+bd
Monday, June 14, 2010 at 5:59pm

English
I'm reading a book , and I don't understand this small phrase. Could you please tell me what it means, thanks. ~Or they'll be so horrified by my mother's newly-found 'lifestyle' that they'll slowly start ignoring me. In tenth grade—at least in ...
Wednesday, June 2, 2010 at 6:41pm

6th grade math
4y-5=(6-2)y-25 I come up with 0 Can anyone help?
Wednesday, May 26, 2010 at 8:54pm

9th grade
y=6-2x 7x-y=3
Tuesday, May 25, 2010 at 5:01pm

7th grade
what is 1.4 to the 11th power
Thursday, May 20, 2010 at 6:01pm

5th grade
what is 9.8___=g
Wednesday, May 19, 2010 at 9:52pm

9th grade
Is this anwser right 1,2,9,28,49
Monday, May 17, 2010 at 6:27pm

Algebra 9th grade
(6x^3 – 12x + 10) ÷ (3x – 3)
Sunday, May 16, 2010 at 4:03pm

10th grade
(2u+9)(2u+1)
Friday, May 14, 2010 at 10:09am

5th grade
what is the antonym of/for guilty?????
Wednesday, May 12, 2010 at 8:24am

arithmetic
For a given arithmetic sequence, the 90th term, is equal to -230 , and the 8th term, is equal to 16 . Find the value of the 31st term .
Tuesday, May 11, 2010 at 9:05pm

5th grade algebra
how do I solve 3/4 +1/2= 1 1/y y=?
Tuesday, May 11, 2010 at 8:06pm

4th grade
what are the seven nomes?
Tuesday, May 11, 2010 at 6:01am

5th grade
WHAT IS THE GCF OF 32 AND 48
Thursday, May 6, 2010 at 10:12pm

4th grade
why is 3+3=6 NOT in the fact family of 2,3,and 6
Thursday, May 6, 2010 at 5:02pm

7th grade
what is -4x=-76
Tuesday, May 4, 2010 at 10:21pm

7th grade
what is -4x=-76
Tuesday, May 4, 2010 at 10:20pm

Grade 10 math
Expand and simplify: -5(2x +5b)^2
Tuesday, May 4, 2010 at 7:46pm

Grade 10 math
Expand and simplify : (x+6)^2 (b+9)(b-9)
Tuesday, May 4, 2010 at 7:11pm

3rd grade
of 28 and a quotient of 8?
Monday, May 3, 2010 at 7:33pm

10th grade
2y^2*3xy^3 divided by 3x^2y^4
Sunday, May 2, 2010 at 1:59pm

math
what is 135/180 as a grade
Friday, April 30, 2010 at 1:05am

12th grade
how do I differentiate y=2sin8(x+(pi/4))-12?
Thursday, April 29, 2010 at 10:43pm

6th grade math
2 ---- t = 9 5
Monday, April 26, 2010 at 8:48pm

5th grade
22 x n is between 80 and 85?
Friday, April 23, 2010 at 1:48am

6th grade
what is an function
Friday, April 23, 2010 at 1:32am

11th grade
4root(3X>7)(y>9)(z>3)
Friday, April 23, 2010 at 12:21am

4th grade math
Sunbeam's group of close friends are going to fifth grade in September. All are going to Highway elementary school and their home rooms will be 12,14,or 16. All of her friends but 4 are going to room 12, all but 4 are going to room 14, and all but 4 are going to room 16. ...
Thursday, April 22, 2010 at 4:24pm

8th grd chemistry:D
which of these statements is true about an atom of chromium? (A) has more protons then electrons. (B) has fewer parts than an atom of iron. (C) has an atomic number of 51.996. (D) has more electrons than neutrons.
Wednesday, April 21, 2010 at 10:28am

9th grade
who is prince henry and what did he do???
Tuesday, April 20, 2010 at 3:58pm

2nd grade
why do people communicate
Monday, April 19, 2010 at 9:18pm

4th grade
13 yd = how many ft
Monday, April 19, 2010 at 8:20pm

9th grade
(5c-9)(5c+1)
Saturday, April 17, 2010 at 2:57am

9th grade
(p^2-7)(p+8)
Saturday, April 17, 2010 at 2:55am

10th grade
(-7+p)(8+p)
Saturday, April 17, 2010 at 2:53am

9th grade
(p-7)(p+8)
Saturday, April 17, 2010 at 2:51am

9th grade
(2y+5)(y-3)
Saturday, April 17, 2010 at 2:48am

9th grade
(2x-1)(x+2)
Saturday, April 17, 2010 at 2:45am

9th grade
(a-8)(a-9)
Saturday, April 17, 2010 at 2:42am

9th grade
atomic structure
Friday, April 16, 2010 at 10:13pm

English
Hello! On Wednesday I am teaching English as a foreign language - 1st grade of high school) The topic: animal proverbs (I need to teach them these 18 animal proverbs) There are 8 learners in the class. I have 18 pictures of these proverbs and of course written explanations. ...
Friday, April 16, 2010 at 12:31pm

grade 10 career studies
I have to hand in an assignment called WHO AM I? for my grade 10 career studies course, i just need to no what to hand in exactly
Friday, April 16, 2010 at 12:20pm

9th grade
substitution for 5r-s=5 -4r+5s=17
Wednesday, April 14, 2010 at 11:50am

6th grade
12d - 9 = 15d + 9
Tuesday, April 13, 2010 at 7:26pm

5th grade
what is the missing value? 3/8
Monday, April 12, 2010 at 8:47pm

English
Hello! On Monday I am teaching English to 8th graders. There will be a little competition - the topic is the invention of the telephone and the clock.What can I give as a reward to the group that wins? (They will be asked 14 questions and the group that has the best score wins)
Friday, April 9, 2010 at 6:21am

6th grade math
7-6&4/9 please help!
Thursday, April 8, 2010 at 6:12pm

3rd grade
how do environmenys change?
Thursday, April 8, 2010 at 5:48pm

3rd grade
how do I figure out 3/5 of 15?
Thursday, April 8, 2010 at 4:40pm

programming
I am in IT/210 and am having problems with the entire class. But what I am stuck on is as follows: Consider the following statement where X is an integer test score between 0 and 100. input X if (<0=X and X<49) output = "you fail" else if (50 <=X and X < ...
Wednesday, April 7, 2010 at 11:07pm

9th grade
solve for x: z+xyz=w
Thursday, April 1, 2010 at 4:15pm

12th grade
cos x sin x
Wednesday, March 31, 2010 at 3:53pm

6th grade
what is the LCM of 8,and 19
Thursday, March 25, 2010 at 9:52pm

4th grade
what is 96/4
Thursday, March 25, 2010 at 6:29pm

10th grade
a{n}=n(3n+5)
Thursday, March 25, 2010 at 4:19pm

3rd grade
how do you do average
Thursday, March 25, 2010 at 4:11pm

3rd grade
Unscramble cioponam
Tuesday, March 23, 2010 at 11:00pm

4th grade
what is heat
Tuesday, March 23, 2010 at 6:41pm

9th grade
1j + 2c =11 1L + 1c = 5 1j + 2L = 3 1j + 1c + 1L = t What is t?
Monday, March 22, 2010 at 10:58pm

U.S. History 5th grade
Who was the 21 president?
Friday, March 19, 2010 at 6:06pm

11th grade
x2+y2+2x+4y=-2
Friday, March 19, 2010 at 2:33pm

4th grade
14,000kg= how many grams
Thursday, March 18, 2010 at 5:35pm

6th Grade Grammar
The sixth grade class *had wrote* several papers about the great sphinx. How should the words in the asterisks be written? A. had written b. has wrote c. correct as is
Wednesday, March 17, 2010 at 8:43pm

9th grade
what is the value of x in the system? 5x-3y=23 3x+5y=7
Tuesday, March 16, 2010 at 6:50pm

11th grade
log5(1+.03%)
Thursday, March 11, 2010 at 11:53pm

2nd grade
2nd grade math measurement
Wednesday, March 10, 2010 at 7:23pm

12th grade
factor completely x^4-16=0
Sunday, March 7, 2010 at 8:07pm

12th grade
Simplify completely: -3(4-9)+6-2(-8+5)
Sunday, March 7, 2010 at 2:32am

7th grade math
1. 36/7= _ _ 2. -8-m>-19
Friday, March 5, 2010 at 8:17pm

4th grade
4/5682
Monday, March 1, 2010 at 9:55pm

3rd grade book report
What does a 3rd grade book report suppose to have?
Monday, March 1, 2010 at 7:22pm

11th grade
how can I delete my question?
Saturday, February 27, 2010 at 9:57pm

7th grade
Can you unscramble shero?
Friday, February 26, 2010 at 8:31pm

7th grade
What is y if x=-7?
Thursday, February 25, 2010 at 9:42pm

7th grade
What is a vertex?
Thursday, February 25, 2010 at 9:40pm

6th grade math
How do i find 10% of 82
Thursday, February 25, 2010 at 9:11pm

7th grade
how to write a review for an ad??
Thursday, February 25, 2010 at 6:19pm

6th grade
what does a griot do?
Thursday, February 25, 2010 at 11:52am

6th grade
what is the industrial revolution
Thursday, February 25, 2010 at 11:51am

MATH 4TH GRADE
WHAT IS 5% OF 600
Tuesday, February 23, 2010 at 11:12pm

5th grade
A KIND OF ROCK
Tuesday, February 23, 2010 at 9:04pm

6th grade
what is the zapatista revolution
Tuesday, February 23, 2010 at 7:28pm

6th grade
how do i compare a fraction
Thursday, February 18, 2010 at 12:59am

1st grade
where people live
Tuesday, February 16, 2010 at 6:16pm

4th grade
what antonyms are these nncntglty
Monday, February 15, 2010 at 6:38pm

4th grade
how do i show my answer for 2/3 of 90 = 60
Thursday, February 11, 2010 at 5:09pm

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