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August 31, 2014

August 31, 2014

Post a New Question | Current Questions

**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*

**1st grade**

what is the fact family for 4,6 and 9
*Tuesday, January 19, 2010 at 9:09pm*

**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*

**11th grade**

what is the derivative of log e?
*Tuesday, January 19, 2010 at 11:04am*

**4th grade**

What is matter made up of?
*Sunday, January 17, 2010 at 10:51am*

**9th grade**

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

**Algebra grade 6**

3 2/9 - 1/3 = p - 5 1/2 3 2/9 - 3/9 = p - 5 1/2 2 11/9 - 3/9 = p - 5 1/2 2 8/9 = p - 5 1/2 2 8/9 + 5 1/2 = p - 5 1/2 +5 1/2 2 16/18 + 5 9/18 = p 7 25/18 = p 8 7/18 = p is mom right?
*Wednesday, January 13, 2010 at 9:46pm*

**7th grade**

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

**7th grade**

i need help with an or i am doing on poseidon
*Wednesday, January 13, 2010 at 6:04pm*

**8th grade Math**

8x+9x-89y
*Tuesday, January 12, 2010 at 6:23pm*

**7th grade**

2/5 of 40 What is the formula to find this????
*Monday, January 11, 2010 at 8:22pm*

**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*

**3rd grade**

wht is 500 @4
*Saturday, January 9, 2010 at 1:54am*

**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*

**4th grade**

what is 1/7 5/6 1/42 11/42 in greatest to least
*Wednesday, January 6, 2010 at 7:41pm*

**7th grade**

HOw do you solve and graph 2t<4
*Tuesday, January 5, 2010 at 6:01pm*

**7th grade**

where was the microscope discovered
*Tuesday, January 5, 2010 at 5:21pm*

**7th grade**

what is the area of a circle
*Monday, January 4, 2010 at 8:33pm*

**5th grade**

what is a cow on sale?
*Monday, January 4, 2010 at 6:12pm*

**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*

**5th grade**

Can you HELP me with a hydroelectric project????????????
*Saturday, December 26, 2009 at 5:29pm*

**7th grade math**

7div by (-1/3)=
*Thursday, December 24, 2009 at 7:08pm*

**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*

**5th grade**

accb divided by ab
*Wednesday, December 16, 2009 at 9:39pm*

**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*

**9th grade**

How many milligrams are in a kilogram
*Thursday, December 10, 2009 at 6:45pm*

**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*

**9th grade algebra**

what is the answer to: 6(6g-2)+8(1-5g)=2g
*Wednesday, December 9, 2009 at 12:35pm*

**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*

**5th grade**

how do crystals grow?
*Tuesday, December 8, 2009 at 5:33pm*

**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*

**7th grade**

what is 44q to the power of -30?
*Wednesday, December 2, 2009 at 10:49pm*

**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*

**2nd grade**

Why can"t we get close to the horizon?
*Friday, November 27, 2009 at 10:15am*

**8th grade**

10m/300cm
*Monday, November 23, 2009 at 8:54pm*

**7th grade math**

How do I figure: ?/8 = 15/? = 24/32
*Saturday, November 21, 2009 at 3:35pm*

**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*

**10th grade algebra**

2b/4 + b/3 = 10 solve for b.
*Thursday, November 12, 2009 at 2:35pm*

**10th grade algebra**

solve for x. |x+9|=17
*Thursday, November 12, 2009 at 1:27pm*

**10th grade algebra**

solve for n. |3n+5|=7
*Thursday, November 12, 2009 at 1:26pm*

**10th grade algebra **

2b/4+b/3=10 solve for b.
*Thursday, November 12, 2009 at 1:25pm*

**4th grade math**

is 6.12 greater than 5.99
*Monday, November 9, 2009 at 9:08pm*

**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*

**5TH GRADE MATH**

368/44
*Thursday, November 5, 2009 at 7:30pm*

**9th grade**

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

**4th grade**

what are complex animals
*Monday, November 2, 2009 at 6:55pm*

**2nd grade**

what is the shrinking patterns?
*Wednesday, October 28, 2009 at 10:18pm*

**4th grade**

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

**12th Grade Math**

How do you graph f(x)= ((x+5)(x-4)^(2))/((x-2)(x^(4))
*Tuesday, October 27, 2009 at 12:28am*

**7th grade**

what is the antonym for legacy
*Friday, October 23, 2009 at 12:49am*

**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*

**11th grade**

5y=2x+3 can you put it in AX+By=C form
*Tuesday, October 20, 2009 at 9:56pm*

**8th grade**

how do you work this out? 5x-6x and 6x+2x-3
*Tuesday, October 20, 2009 at 8:19pm*

**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*

**8th grade**

I need help on this equation: -5(-3n+4)-12=13
*Monday, October 19, 2009 at 7:07pm*

**4th grade**

What is a PRIME NUMBER?
*Monday, October 19, 2009 at 3:46pm*

**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*

**9th grade**

what is physical education?
*Friday, October 16, 2009 at 10:37am*

**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*

**3rd grade**

what causes drought
*Sunday, October 11, 2009 at 7:59pm*

**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*

**3rd grade**

What is a compound sentence?
*Wednesday, October 7, 2009 at 2:49pm*

**2nd grade**

what is a mapkey
*Tuesday, October 6, 2009 at 8:20pm*

**english grade 6**

what is a double consonant?
*Tuesday, October 6, 2009 at 6:37pm*

**5th grade math**

9m + 45-3=60 What does M equal.
*Tuesday, October 6, 2009 at 5:48pm*

**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*

**8th grade**

Can you help me solve this equation. 6n-(-2n)+8
*Monday, October 5, 2009 at 10:27pm*

**5th grade**

What is the definition of energy???
*Sunday, October 4, 2009 at 5:09pm*

**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*

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