Monday
August 31, 2015

Homework Help: 2nd Grade

3rd grade
what is the sum 0f 198 and 864?
Thursday, November 5, 2009 by Anonymous

5TH GRADE MATH
368/44
Thursday, November 5, 2009 by MARIA

5TH GRADE MATH
211 DIVIDED BY 36?
Thursday, November 5, 2009 by MARIA

6th grade
how do you do cross word puzzles?
Thursday, November 5, 2009 by Anonymous

science grade 10
how to you say FeSO4(aq) in words
Thursday, November 5, 2009 by sameul

4th grade
need help with edhelperku puzzle
Wednesday, November 4, 2009 by christine

3rd grade
what is a compass rose and legend?
Wednesday, November 4, 2009 by John

math 115
- (-4)3rd power + (-3)2nd power - .5 3rd power is 72.875 correct? The 4 is negative because its to the 3rd power, but the negative before it makes it positive, am I right? thanks
Tuesday, November 3, 2009 by Carina

9th grade
-4+4y+1=-6y-13+5y
Tuesday, November 3, 2009 by trey samuel

9th grade
3 over the square root of 6
Tuesday, November 3, 2009 by jordan

8th grade
1 1 1 - . - . - 5 5 2 help me answer this fraction problem
Tuesday, November 3, 2009 by Rachelle

4th grade
what are complex animals
Monday, November 2, 2009 by sarah

7th grade
i need help with unit rates
Sunday, November 1, 2009 by lily martinez

4th grade
arrary 4 x 36
Tuesday, October 27, 2009 by jared

12th Grade Math
How do you graph f(x)= ((x+5)(x-4)^(2))/((x-2)(x^(4))
Tuesday, October 27, 2009 by plato

7th grade
what is the antonym for legacy
Friday, October 23, 2009 by christina

7th grade
what is the answer -14.88 - (-20.88?
Thursday, October 22, 2009 by molly/pre algebra

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 by Claire

7th grade
3y-1=13-4y what is y?
Wednesday, October 21, 2009 by Anonymous

Physics
A 12.0 kg shell is launched at an angle of 55 degrees above the horizon with an initial velocity of 150 m/s. When at its highest point, the shell explodes into 2 fragments - 1 fragments is 3 times heavier than the other. The 2 fragments reach the ground at the same time, ...
Wednesday, October 21, 2009 by Sandhu

11th grade
5y=2x+3 can you put it in AX+By=C form
Tuesday, October 20, 2009 by Missahel

8th grade
how do you work this out? 5x-6x and 6x+2x-3
Tuesday, October 20, 2009 by shay

8th grade
-5+(5)
Tuesday, October 20, 2009 by aj

7th grade math
Problem: c=45.00 (m) M=8 Do I times 45 by 8?
Tuesday, October 20, 2009 by john

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 by jill

8th grade
plot elements: cause of conflict
Monday, October 19, 2009 by Anonymous

8th grade
-5+15n-20-12=13 Can somebody please help?
Monday, October 19, 2009 by Marcie

8th grade
I need help on this equation: -5(-3n+4)-12=13
Monday, October 19, 2009 by Olivia

4th grade
What is a PRIME NUMBER?
Monday, October 19, 2009 by Isabella

economics
If tbone steak cost 12.00 a lb and 1st util is 48, 2nd is 42, and 3rd util is 36 and we also buy ground round at 4.00 a lb and we derive 24 utils for the 1st lb, 16 for the second and 12 for the third and all we have to spend is 40.00 then how many lbs. of t-bone and ground ...
Monday, October 19, 2009 by christina

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 by Gemini

7th grade math
i need a picture for X+2Y=13
Sunday, October 18, 2009 by MarEsha

6th grade (vocabulary)
to pile up or collect
Sunday, October 18, 2009 by Anonymous

9th grade
How does nucleus work for restorant?
Saturday, October 17, 2009 by khalida

9th grade
y=7 y=-1
Saturday, October 17, 2009 by Anonymous

12th grade
1/7+3/5
Friday, October 16, 2009 by Anonymous

9th grade
what is physical education?
Friday, October 16, 2009 by Anonymous

6th grade
Were could I find LA.
Thursday, October 15, 2009 by Dorianne

Science (Grade 8)
How do you measure volume and mass?
Wednesday, October 14, 2009 by Lynn

3rd grade
What is a common and proper noun?
Wednesday, October 14, 2009 by John

9th grade
(x+4)^5
Wednesday, October 14, 2009 by jalen

7th grade
5f-6=
Wednesday, October 14, 2009 by Anonymous

Chemistry
Write the two chemical equations that describe the conversion of magnesium into magnesium oxide. 2Mg(s)+O2(g)->2MgO(s?) First off, would MgO be a solid or gas? And I have no idea what the 2nd equation could be.. Can anyone give me a hint?
Tuesday, October 13, 2009 by Anonymous

6th grade
y-12=16?
Tuesday, October 13, 2009 by jordon

4th grade
what is the rule for the number pattern 1,2,4,7,11,16
Monday, October 12, 2009 by tyrek

6th grade
How do you know that the particles are moving in a solid?
Monday, October 12, 2009 by Megan

3rd grade
what causes drought
Sunday, October 11, 2009 by Vicente

11th grade
what is the 10 and 5 \12 as equilvalent improper fraction
Saturday, October 10, 2009 by bre

Quantum mechanics, eigenfunctions!
Determine if the function sin(x)*e^(ax) where a=constant is an eigenfunction of the operators d/dx and d^2/(dx)^2 Okay. My understanding is that you use the operator and perform its "thing" on the function. In this case, you will have to find the 1st derivative of ...
Thursday, October 8, 2009 by Steven

4th grade
if a=11 b=2 c=18 then what does a+c-b=?
Thursday, October 8, 2009 by lauren

Economics
I'm completely stuck on this question.. Trade barriers only work when..? -infant industries receive the protection. -the United States does not have a trade deficit. -American money is kept in the United States. -other countries do not use trade barriers. I want to say the...
Thursday, October 8, 2009 by Chuck

10th grade
-8(-3-4 v)+5(5v+2)=-80 solve for v
Wednesday, October 7, 2009 by Anonymous

3rd grade
What is a compound sentence?
Wednesday, October 7, 2009 by John

8th grade
How Does a rodeo star get around
Tuesday, October 6, 2009 by yo

english grade 6
what is a double consonant?
Tuesday, October 6, 2009 by Matt

5th grade math
9m + 45-3=60 What does M equal.
Tuesday, October 6, 2009 by Mbaintu

8th grade
Can you help me solve this equation. 6n-(-2n)+8
Monday, October 5, 2009 by Jenny

science 4th grade
why do scientist predict?
Sunday, October 4, 2009 by crystal

5th grade
What is the definition of energy???
Sunday, October 4, 2009 by Anonymous

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 by emily

5th grade
22 x n is between 80 and 85
Tuesday, September 29, 2009 by thalia landry

5th grade
estimate 5,602 - 2,344
Tuesday, September 29, 2009 by Sandy

5th grade
62.7-43.85=
Tuesday, September 29, 2009 by halle

5th grade
62.7-43.85=
Tuesday, September 29, 2009 by halle

5th grade
62.7-43.85=
Tuesday, September 29, 2009 by halle

7th grade
why is kongo and ndongo so important?
Sunday, September 27, 2009 by Emily Kesler

6th grade
need help with my hypothesis
Sunday, September 27, 2009 by Science Expo Project

8th grade
20_140
Friday, September 25, 2009 by diana

7th grade
a[n] ? is an ansewer to a scientific question
Friday, September 25, 2009 by evelyn

1st grade
how can i help my daugther learn to read?
Friday, September 25, 2009 by Anonymous

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

8th Grade Math
If x/y=4, x-y=9, and y-x=-9, what is x & y?
Thursday, September 24, 2009 by Sarah

4th grade
how does geography impact people.
Wednesday, September 23, 2009 by alexis

7th grade
a submarine
Wednesday, September 23, 2009 by wendy

4th grade
what happens to the sun's radiation?
Wednesday, September 23, 2009 by Nick

8 grade
6 is what percent of 75
Wednesday, September 23, 2009 by vanega

7t grade math
What numbr is 45% of 246?
Wednesday, September 23, 2009 by Roger

5th grade
what is my error n+17,n+18,n+15,n+16,n+13,n+14
Wednesday, September 23, 2009 by CZ

7th grade
what is the climate of Eastern China?
Wednesday, September 23, 2009 by Gabby

5th grade
3mi 27ft=2mi is what ft?
Wednesday, September 23, 2009 by marie

5th grade
3mi 27ft=2mi is what ft?
Wednesday, September 23, 2009 by marie

7th grade
What are some examples of proteins ?
Tuesday, September 22, 2009 by Aby

6th grade
what is the equal-area projection
Tuesday, September 22, 2009 by Will

Org. Chem.
what is the precipitate formed when HCl is added? I believe the answer is NaCl, but I am not sure and this precipitate only formed in the first NaOH extract, as precipitate was essentially nonexistent in the 2nd extract? Below is what was done in the experiment. Also, does the...
Monday, September 21, 2009 by CM

GRADE 2
WHAT IS THE WORD OUT OF THE LETTERS"AEEFHRST"
Monday, September 21, 2009 by MONA

FRENCH HELP
list each of the activities that follow under the appropriate heading. base your decisions on whether the activity promotes or jeopardizes good health. i think i get this but . can anyone please help me on the 2nd part where it says base your decisions on whether the activity ...
Sunday, September 20, 2009 by sara

4th grade-MATH
Are there any websites that will help me with my division?
Sunday, September 20, 2009 by Ross

socials
charles I and the civil war 2 1642-49 name a parliamentary victory of 1644 on july 2nd 1644 when the royalist forces were busy cooking their suppers, the roundheads made a surprise attack , scattered the royalist forces and won the vital battle of marston moor. is this right, ...
Saturday, September 19, 2009 by sara

6th grade
Multiply 13*(-7)
Saturday, September 19, 2009 by Amber

math
Sue is able to make six beaded bracelets each month. If Sue begings on January 1st, how many bracelets will she be able to finish in time for the craft sale on May 2nd? What strategy might work to solve this problem
Thursday, September 17, 2009 by Sebastian

7th grade Pre-Algebra
Simplify. (-5)-(-3)= Is it -8?
Thursday, September 17, 2009 by Dean

math
3 lights started at the same time..1st blinks at 5 seconds, 2nd at 6 seconds and 3rd at 4 seconds...how often will they blink at the same time
Wednesday, September 16, 2009 by stacey

7th grade math
8(2x-3)- 6x Show work
Wednesday, September 16, 2009 by just a girl

7th grade
why does a sheep scratch himself
Tuesday, September 15, 2009 by Anonymous

11th grade Algebra2
4x = 2x+30
Monday, September 14, 2009 by Icecy

9th grade
what is an interior deserts
Monday, September 14, 2009 by Emily

algebra
A student threw a ball directly upward from the balcony of a building. The height of the ball as measured from the ground "t" seconds after it was thrown, is given by the expression h= -16t(2nd power) + 64t + 768 When does the ball reach the ground?
Monday, September 14, 2009 by Pat

GRADE 12 LAW
what is the definition for government intervention?
Thursday, September 10, 2009 by gale

7th grade math
7.5*8.4
Thursday, September 10, 2009 by tinker

9th grade
What is new york's climate?
Thursday, September 10, 2009 by ally

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