Thursday

July 31, 2014

July 31, 2014

Post a New Question | Current Questions

**7th grade**

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

**3rd grade**

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

**Math**

I'm confused.Can someone tell me if I have done this correct.I'm trying to get the average using a weighted scale: TOTAL GRADES: WEIGHT 90% ---------- 5% 100% ---------15% 95% --------- 15% 90% -----------5% 94.5% --------60% I multiplied the total grade by the percent...
*Sunday, May 2, 2010 at 8:15pm*

**Statistics**

I'm confused.Can someone tell me if I have done this correct.I'm trying to get the average using a weighted scale: TOTAL GRADES: WEIGHT 90% 5% 100% 15% 95% 15% 90% 5% 94.5% 60% I multiplied the total grade by the percent, then added the percent. But I get 109.20 as a ...
*Sunday, May 2, 2010 at 7:56pm*

**5th grade**

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

**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*

**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*

**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*

**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*

**Probability/Stas**

An instant lottery gives you probability of 0.023 of winning on any one play, which are independent of each other. If you play 6 times, the probability that you win on none of your plays is: The answer is suppose to be .8902, but I got 0.895. I took 0.23 to the 6th power and ...
*Tuesday, March 30, 2010 at 6:46pm*

**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*

**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*

**11th grade**

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

**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*

**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*

**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*

**English**

Can someone please tell me the format of a COVER page in MLA. I'm looking in my 6th edition book and I find title page but not cover page. I beleive the title goes 1/3 page down, then may 10 lines or so your name, then at the bottom the class, teacher, and date, but I don...
*Thursday, February 25, 2010 at 9:37am*

**11th grade**

how do you graph y=-2?
*Thursday, February 11, 2010 at 2:02pm*

**4th grade**

2/5-1/10
*Wednesday, February 10, 2010 at 6:49pm*

**5th grade**

how many 2/3s are in 6?
*Monday, February 8, 2010 at 11:23pm*

**11th grade**

how do you do STOICHIOMETRY?
*Monday, February 8, 2010 at 8:51pm*

**7th grade**

what does transfusion
*Thursday, February 4, 2010 at 5:35pm*

**English 1**

what is the subject of the sent? Holly has been my best friend since grade school. A.friend B.school C.grade D.Holly
*Monday, February 1, 2010 at 8:56pm*

**English **

Can somebody help me with commans? where do they commas go in these sentences? Or do they need them? 1) I give you homework becuase you need to learn commas. 2)If you fill in the commas you will be happy with your grade. 3) I will be happy as I grade you work if you show me ...
*Thursday, January 28, 2010 at 9:29pm*

**Math 7th grade**

34/6=(2x+1)/3
*Sunday, January 24, 2010 at 11:05pm*

**4th grade**

7 DIVIDE 85
*Thursday, January 21, 2010 at 5:58pm*

**8th grade**

how do we learn./
*Wednesday, January 20, 2010 at 9:07pm*

**5th grade**

(8+7)x3x2=
*Wednesday, January 20, 2010 at 11:34am*

**9th grade**

2(25y)
*Tuesday, January 19, 2010 at 8:22pm*

**grade 6**

is 0.273 bigger than 0.41 ?
*Tuesday, January 19, 2010 at 6:49pm*

**9th grade**

cuneiform was what?
*Thursday, January 14, 2010 at 6:20pm*

**7th grade**

d=3.5t t=1
*Wednesday, January 13, 2010 at 6:13pm*

**9th grade math**

y=-5x 2x-3y+17=0
*Sunday, January 10, 2010 at 11:34pm*

**7th grade**

(a+15)(a+7)
*Sunday, January 10, 2010 at 10:14pm*

**7th grade**

-2a - 3(b - 4a)
*Thursday, January 7, 2010 at 8:01pm*

**9th grade**

I'm doing this word search for my 9th grade honors physical science class, and i don't understand one thing. it says 'blue, striped and round are examples of this' when we're talking about matter and phases of matter and density/mass/weight/volume. stuff ...
*Wednesday, January 6, 2010 at 11:22pm*

**6th grae math**

there are about 20 potatoes in a 5 pound bag.A restaurant uses about 2 potatoes per order French Fries.They charge $.95 for and order of Fries.How much money does the restaurant take in one day that they use 400 pounds of potatoes.
*Monday, January 4, 2010 at 4:02pm*

**5th grade**

8 1/4 - 4 5/6
*Sunday, January 3, 2010 at 5:23pm*

**9th grade**

4y-9=15
*Wednesday, December 23, 2009 at 10:48am*

**7th grade**

what is £300.00 - 2/7
*Sunday, December 20, 2009 at 6:24pm*

**math**

You have 75 employees, 1/6th of them retired, and 1/4 of them left the company for new jobs. how many employees did you have in the begining?
*Friday, December 18, 2009 at 10:00am*

**6TH GR. ALGEBRA **

EXTENDING THE LESSON If you add any two rational numbers, the sum is always a rational number. So, the set of rational numbers is closed under addition. Is the set of rational numbers closed under subtraction. multiplication,and division also? Explain.
*Wednesday, December 16, 2009 at 6:32pm*

**7th grade**

what is a bar
*Friday, December 11, 2009 at 12:08am*

**8th grade**

how do you do 9-y=1.5x?
*Thursday, December 10, 2009 at 11:22pm*

**Geometry 6th grade**

flat roof that is 22Œ by 36Œ cylindrical cistern 12Œ high and 5Œ in diameter Rain falls on a flat roof that is 22Œ by 36Œ. The rain drains into a cylindrical cistern 12Œ high and 5Œ in ...
*Wednesday, December 9, 2009 at 7:30pm*

**6th gradeScience**

Help!!!! I can't find these answers anywhere and I don't have a science text book. 1. A tough outer covering that lies right outside the cel membrane. 2. A twisted membrane with portions that break off to form vesicles that tranport materials.
*Tuesday, December 8, 2009 at 8:31pm*

**4th grade**

why is .4 equal to .40
*Thursday, December 3, 2009 at 9:07pm*

**9th grade**

What is communism?
*Thursday, December 3, 2009 at 8:13pm*

**8th grade**

a=1m,b=3m
*Tuesday, December 1, 2009 at 10:22pm*

**English**

Today I am very busy, so would you like to go to classes by yourself? I have to grade students' activities.Their attitude grades, handout grades should be graded. Then I have to enter grade information on NEIS (This is a kind of program where teachers enter information.). ...
*Sunday, November 29, 2009 at 4:26pm*

**12th grade**

solve: 5/2x+1/4x=9/4+x
*Saturday, November 28, 2009 at 8:01pm*

**9th grade**

-[-7-2]+2*[1-4]
*Thursday, November 19, 2009 at 8:26pm*

**7th grade**

-6d/3 when d=-10
*Tuesday, November 17, 2009 at 9:07pm*

**grammar**

what is a predicate in 3 grade?
*Monday, November 16, 2009 at 9:21pm*

**HELP MATH**

Thank you for taking the time to respond. I am in the 5th grade. However word problems are a problem. On my homework sheet it says, Strategies Used.... Visual Thinking... My soloution First I... Then I... Next I... After that I... Finally I... My answer is... I think my answer...
*Monday, November 16, 2009 at 12:16am*

**reiny**

thanks reiny--but i'm in 6th gr and we r not studying powers..can you help me with a simpler answer without powers?
*Thursday, November 12, 2009 at 9:42pm*

**Physics **

An astronaut stands on the edge of a lunar crater and throws a half-eaten Twinkie™ horizontally with a velocity of 2.2 m/s. The floor of the crater is 95.4 m below the astronaut. What horizontal distance will the Twinkie™ travel before hitting the floor of the crater...
*Monday, November 9, 2009 at 6:52pm*

**7th grade**

(-4k)2+k2 solve
*Thursday, November 5, 2009 at 9:53pm*

**9th grade**

-4+4y+1=-6y-13+5y
*Tuesday, November 3, 2009 at 8:47pm*

**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*

**9th grade Spanish**

Write a letter to a new pen pal. Hola, Yo me llamo Claire y you tengo 14 anos. Yo tengo dos hermanas. Ellos tienen 16 y 11 anos. Ellos se llaman Erica y Amelia. Me gusta la pizza y el chocolate. No me gusta huevos. Que te gusta comer? Yo me gusta eschuchar el radio y dormir. ...
*Thursday, October 22, 2009 at 4:14am*

**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*

**9th grade**

y=7 y=-1
*Saturday, October 17, 2009 at 1:37pm*

**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*

**9th grade**

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

**7th grade**

5f-6=
*Wednesday, October 14, 2009 at 5:11pm*

**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*

**physics**

Five forces act on an object: 1: 60 N at 90 degrees, 2: 40 N at 0 degrees, 3: 80 N at 270 degrees, 4: 40 N at 180 degrees, and 5: 50 N at 60 degrees. What is the magnitude and direction of the 6th froce that would produce equilibrium?
*Tuesday, October 6, 2009 at 9:58am*

**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*

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Post a New Question | Current Questions