Thursday

February 11, 2016
**Social Studies**

Does the following, need any changes. I yes what are they: Have you ever noticed that the most important man in America every day when you are shopping, looking through your wallet, and even going to the bank? Well…the most important man in America is our 1st president ...
*Thursday, March 17, 2011 by S...*

**Second Grade Fractions**

4/6 of 18 is ?
*Thursday, March 17, 2011 by Rosie*

**5th grade math**

please show how to get the answer... w>2 d+6<15 s-1>4
*Wednesday, March 16, 2011 by casey*

**5th grade math**

please show how to get the answer... w>2 d+6<15 s-1>4
*Wednesday, March 16, 2011 by casey*

**5th grade math**

please show how to get the answer... w>2 d+6<15 s-1>4
*Wednesday, March 16, 2011 by casey*

**MATH**

A track meet awards 6, 5, 4, 3, 2 and 1 points for 1st, 2nd, 3rd, 4th, 5th and 6th places, respectively. Team A’s only two runners originally earned 6 points in the ﬁrst race with both runners ﬁnishing in the top 6, but then the winner of the ﬁrst ...
*Wednesday, March 16, 2011 by ABC123DoReMi*

**English-writeacher**

Hey, I just wanted to let you know that I got the grade back for that english paper you helped me write a few weeks back...the movie analysis on A Walk to Remember. I got a B! : ) But I have a chance to revise it according to the teachers comments and turn it in for a better ...
*Tuesday, March 15, 2011 by y912f*

**4th grade math**

can u exsplain long division to me?
*Monday, March 14, 2011 by clinton*

**Physics * (Wht am I doing wrng? answ provided)**

A 6 kg block slides on a horizontal frictionless surface with a speed of 1.5 m/s . It is brought momentarily to rest when it hits a bumper that compresses a spring. The acceleration of gravity is 9.8 m/s2 .How much is the spring compressed if its force constant is 7 kN/m? ...
*Friday, March 11, 2011 by cr*

**Chemistry-help needed**

0.3g of clotrimazole (C22H17ClN2) was dissolved in 80ml of anhydrous acetic acid. This was titrated with 0.1M perchloric acid using 0.3ml of naphtholbenzein as indicator until the colour changes from brownish-yellow to green. 1ml of 0.1M perchloric acid is equivalent to 34....
*Wednesday, March 9, 2011 by candy*

**5th grade math**

is 13/20 greater than 3/4
*Tuesday, March 8, 2011 by Olivia Hines*

**5th grade math**

3m=63
*Tuesday, March 8, 2011 by casey*

**math**

Girls are one-half of the fifth grade class.Two-tenths of these girls have red hair.Red haired girls are what fraction of the fifth grade class?
*Wednesday, March 2, 2011 by hamza*

**Unix Script**

"Using "if" statement checks for a file called "student.txt" in the current directory. Removes (deletes) the file if it exist. This file will collect last name, first name, and grade for 5 people. Use a while loop to get the information (last name, ...
*Saturday, February 26, 2011 by Tina*

**MATH Grade 12**

How do you sketch an equation like x+4=-2(y-3)^2 ???
*Thursday, February 24, 2011 by Anonymous*

**3rd grade math**

How do yu draw an array for the number 88
*Thursday, February 24, 2011 by Jim*

**French**

I have this chart thing made for french with all the months, and I basically have to list down holidays and stuff which occur in those months and that too in French. So this is what I have so far, and please add anything that I dont have. Thanks *I also have to give a ...
*Wednesday, February 23, 2011 by Ayu*

**Math**

What does I=prt mean in 7th grade verison?
*Tuesday, February 22, 2011 by Rebecca Broda*

**grade 2**

what is he probilty of rolling a dice and get a 5 if you rol it 5 time
*Friday, February 18, 2011 by eric*

**8th grade math **

-7x+7y=7 2x-2=-18 how many solutions does this system have ?
*Thursday, February 17, 2011 by Kassandra*

**8th grade science**

Why is water essential to life?
*Thursday, February 17, 2011 by Kallie*

**Chemistry-pls help**

Can we use an AR grade chemical for UV spectrophotometric analysis? Or is it a must to use a chemical that is specially designated (SpectrAR grade) for UV analysis?
*Thursday, February 17, 2011 by candy*

**Chemistry-help needed**

Can we use an AR grade chemical for UV spectrometric analysis? Or is it a must to use a chemical that is specially designated (SpectrAR grade) for UV analysis?
*Thursday, February 17, 2011 by candy*

**6th grade science fair project**

Each week up until fair time we have to turn in one aspect of our project. This week it deals with our conrol, dependent and independent variables and constants. I will tell you that I got my idea form sciencebuddies. My project is Ocean Currents: Modeling the 'Global ...
*Wednesday, February 16, 2011 by Reed*

**geometry**

The road rose at an 8 degree angle, what is the grade?
*Tuesday, February 15, 2011 by Tom*

**Homophones/ 8th grade English**

What is a homophone for racecourse?
*Tuesday, February 15, 2011 by Aimme J. Keller*

**Math**

Frank has a 65% chance of receiving an A grade in geology, a 60% chance of receiving an A grade in mathematics, and a 77% chance of receiving an A grade in geology or mathematics (or both). Find the probability that he receives A grades in both geology and mathematics. I get: ...
*Saturday, February 12, 2011 by Rachal*

**Statistics - can someone check me**

Frank has a 65% chance of receiving an A grade in geology, a 60% chance of receiving an A grade in mathematics, and a 77% chance of receiving an A grade in geology or mathematics (or both). Find the probability that he receives A grades in both geology and mathematics. P(geo ...
*Saturday, February 12, 2011 by Rachal*

**Physics**

A 1000kg car accelerates from 3m/s East to 24m/s East at a rate of 3m/s. If the force of friction is 500N West; how much ower must the car exert? If heat and mechanical losses make the car only 60% efficient, what total power must be exerted to accomplish the acceleration in ...
*Tuesday, February 8, 2011 by Shannon*

**english**

there is some unknown poet called M.T. Buckley whom seems to be known only to the the English teachers and himself. Wrote a poem called "Birthday" and some others like "Poem of Poems" that didn't make it into the whose who of Poets. Does anyone know ...
*Monday, February 7, 2011 by janet*

**Math**

I need help with these three math question. 1st question. What is the additive inverse of 5 on the 12-hour clock? 2nd question. What is the equivalent number on the 12-hour clock. -22 the choices for this question is, 5 or 2 or 3 or 1. 3rd question. I need to find the additive...
*Saturday, February 5, 2011 by Kimberly*

**Pre-Calculus**

74. Road Grade When driving down a mountain road, you notice warning signs indicating that it is a "12% grade." This means that the slope of the road is -12/100. Approximate the amount of horizontal change in your position if you note from elevation markers that you ...
*Thursday, February 3, 2011 by Sam*

**math**

what is a sixth grade division problem with the number 17 in it?
*Wednesday, February 2, 2011 by Alexa*

**math**

The third and seventh terms of an arithmetic sequence are 10 and 20. 1) What is the value of the 1st term? 2) What is the value of the 9th term? 3) What is the equation to find the nth term in the sequence? HELP!! PLEASE!!
*Wednesday, February 2, 2011 by Brittany*

**7th grade math**

21/8 divided by 5/6=? in simplest form
*Monday, January 31, 2011 by nick*

**geomertry**

what is radius and diameter in third grade math
*Sunday, January 30, 2011 by nea*

**6th grade math**

What is 4 divided by n is 1/2?
*Sunday, January 30, 2011 by Anna*

**6th grade math**

what is 1/4*1/2=4d?
*Sunday, January 30, 2011 by Sara*

**6th grade math**

How did you get c=1/5 when you have 5c=2/3 divided by 2/3?
*Sunday, January 30, 2011 by Anna*

**Statistics -Please help :/**

I'm having a problem with the entire Chi-square thing.. I do have answers to these but I'm not sure how to work them out.. If you could help that would be great! :) 1st part: A,B,C are schools. Is the choice of math programs followed independently by school? Write the ...
*Friday, January 28, 2011 by Jason*

**statistics**

I'm having a problem with the entire Chi-square thing.. I do have answers to these but I'm not sure how to work them out.. If you could help that would be great! :) 1st part: A,B,C are schools. Is the choice of math programs followed independently by school? Write the ...
*Friday, January 28, 2011 by John*

**6th grade math**

Is the answer to G - 2 2/5 = 5 4/5 G = 7 6/5 ?
*Sunday, January 23, 2011 by Suzanne*

**Math Grade 12 college**

250(1.03)^n=400 solve for n
*Sunday, January 23, 2011 by Alex*

**8th grade Science**

In ionic bonds, what is the answer to these? Li + P and Rb + As and Pb + F and Bc + N ??
*Wednesday, January 19, 2011 by Susan*

**advance algebra**

find three numbers such that the second is 6 less than 3 times the first , and the third is 2 more than 2/3 of the 2nd.The sum of the three numbers is 172. use x=1st number y=second number z= 3rd number please help...thanks a lot!!
*Wednesday, January 19, 2011 by A-D*

**Credit Cards**

the credit card company will: -charge interest on remaining bill -send u another bill -ur credit card will be cancelled -add montly fee If u dont pay ur entire balance each month. I chose 1st one, is it correct?
*Tuesday, January 18, 2011 by Anonymous*

**6th grade math**

How many 5/6's are in 1? Is the answer 6/5 ??
*Saturday, January 15, 2011 by Suzanne*

**Math**

the sum of the 4th term and the 5th term is 12.if the 4th term of the progression is 8, find the common ratio and the 1st term of the progression.
*Saturday, January 15, 2011 by Malek*

**4th grade**

i need help solveing crossword puzzle
*Thursday, January 13, 2011 by dk*

**9th grade alegbra**

solve -5/6=2/3(3c+4)
*Tuesday, January 11, 2011 by james*

**9th grade alegbra**

solve df + 10h=3 for h
*Tuesday, January 11, 2011 by james*

**6 grade math**

Dividing 22/7 / 5
*Monday, January 10, 2011 by Aaron*

**HELP MATH **

lee looked at the results of an exam he had just given to his grade 2 math class. he saw that louise had a score of 95%. he also saw that the standard deviation for the test was 0. if arif was also in his grade 2 math class, what mark did arif get on the exam?
*Thursday, January 6, 2011 by Anonymous*

**Physcial Science**

How can I apply Newton's First and Second Law to walking? I'm thinking the 1st, is the muscles would apply an unblanced force to make us move? Second-if we're walking and the mass of our body is 130 lbs and we're accelerating at 4 miles per hour, then the force...
*Wednesday, January 5, 2011 by Ray S*

**3rd grade social studies**

what is agora
*Tuesday, January 4, 2011 by megan*

**4th grade**

IF R X R X R = 27 AND R X B = 6 WHAT IS THE VALUE OF B X B X B
*Monday, January 3, 2011 by dk*

**5th grade math**

subtract 1/2 from 5/6
*Monday, January 3, 2011 by jill*

**4th grade**

if b x w = 24, b x b = 16 what is the value of w x w?
*Monday, January 3, 2011 by dk*

**law**

Over the past decade, some countries have shown high crime rates while other countries have lower crime rates. For example, the lowest homicide rates in 2000 existed in Saudi-Arabia and Japan, while France and Germany had the highest homicide rates. Their rates, however, were ...
*Sunday, January 2, 2011 by michelle*

**law**

What are some of the ways that organized crime impacts you and a community and/or city (of your choice) directly? (This element will account for 20% of your grade.) What are some of the ways that law enforcement agencies are working to reduce these types of organized crime in ...
*Sunday, January 2, 2011 by michelle*

**5th grade**

divide 6358 by 100
*Monday, December 27, 2010 by chris*

**4th grade**

23x17 in expanded algorithm
*Monday, December 20, 2010 by jayline*

**5th grade**

what expression shows the factors of 27?
*Friday, December 17, 2010 by trent*

**5th grade**

what is the magnitude estimate for 78.6 divided by 6
*Thursday, December 16, 2010 by matt*

**12th grade**

C6H8O7 + 3NaOH --> NaC6H5O7 + 3H2O
*Tuesday, December 14, 2010 by ronald*

**12th grade**

C6H8O7 + 3NaOH --> NaC6H5O7 + 3H2O
*Tuesday, December 14, 2010 by ronald*

**7th grade**

how dose mitosis let you survive?
*Tuesday, December 14, 2010 by sherry*

**5th grade**

7 5/12 - 5 7/12
*Tuesday, December 14, 2010 by jessica*

**5th grade**

draw a line segment for 7/8 inches
*Tuesday, December 14, 2010 by nathan*

**Math 7th grade**

40/n = 28/22 what is n?
*Monday, December 13, 2010 by Ruben*

**6th grade**

Why did people consider Nerfertiti a goddess?
*Monday, December 13, 2010 by Anonymous*

**4th grade**

what is 27×19 in expanded algorithm?
*Monday, December 13, 2010 by samantha*

**11th grade**

20xsquared+40 x+15=0
*Monday, December 13, 2010 by bob*

**11th grade**

how far will 350 j raise a 7 kg mass
*Monday, December 13, 2010 by taylor*

**5th grade**

how old was Anne when she died
*Monday, December 13, 2010 by danaya*

**10th grade math help**

How do you solve? 3-3sinx-2cos^2(x) = 0
*Monday, December 13, 2010 by Sophie*

**8th grade**

I want write in english please help me
*Monday, December 13, 2010 by bina*

**6th grade**

analogie:After is to before as epilogue is to
*Sunday, December 12, 2010 by ashley*

**Math 8th grade**

.02(2X-3)-0.03(3x(.2)=-.02
*Sunday, December 12, 2010 by Drew*

**fractions**

Mr.shafier has been teaching school for 10 years.For 6 of those years he taught 8th grade.what fraction represents the time Mr.shafier has not been teaching 8th grade?I knoe the answere is 2 5ths. but how do i show work?HELP!!!!!!!!!!!!!!!
*Sunday, December 12, 2010 by Alyssa*

**8th grade**

Solve 3r + 18 ¡Ü 6r
*Saturday, December 11, 2010 by Dean*

**6th grade**

if the ratio is 3:2 and length is 5 inches.what is the widith
*Friday, December 10, 2010 by cc*

**10th grade**

If ab=6y & bc=8y What is BD In Terms Of Y.??
*Friday, December 10, 2010 by Anonymous*

**physicss**

The question states: A 5.2 kg box is on a frictionless 36 degree slope and is connected via a massless string over a massless, frictionless pulley to a hanging 2.1 kg weight. What is the tension in the string if the 5.2 kg box is held in place, so that it cannot move? I summed...
*Thursday, December 9, 2010 by Taylor*

**7th grade**

how do i solve a+3/5=24/25
*Thursday, December 9, 2010 by ryan*

**6th grade**

0.4/2.4=f/6 Dont know how to solve please explain so i can know thank u
*Wednesday, December 8, 2010 by CJ*

**6th grade**

how do you do rate of change?
*Wednesday, December 8, 2010 by alexandra*

**11th grade**

how can i write a acrostic poem on beowulf?
*Wednesday, December 8, 2010 by Anonymous*

**5th grade**

What is the mode of these # 19,20,32,26
*Wednesday, December 8, 2010 by Michelle*

**7th grade**

2(2.5b-9) + 6b= -7 what is b
*Wednesday, December 8, 2010 by Daniel*

**7th grade math**

9.8c + 8d - 4.6c + 2.9d simpilfy the expression
*Tuesday, December 7, 2010 by Daniel*

**5th grade**

compkete the pattern 25____61____97
*Tuesday, December 7, 2010 by johnathan*

**7th grade**

4 reasons europeans came to the coloines
*Tuesday, December 7, 2010 by Anonymous*

**12th grade**

How many moles are in 8.8*10 to the 34
*Tuesday, December 7, 2010 by yuo*

**10th grade**

2x-y=-5 -2x-5y=11
*Tuesday, December 7, 2010 by star*

**6th grade**

-20 / (-10)=
*Tuesday, December 7, 2010 by jesse*

**6th grade**

-17-(-5)
*Tuesday, December 7, 2010 by jesse*

**4th grade science**

Where on a glacier are oraines found?
*Monday, December 6, 2010 by Anonymous*

**math**

franklin school has 3 boys for every four girls in the fifth grade. there are 140 students in the fifth grade. a.how many are boys? b.how many are girls?
*Monday, December 6, 2010 by cindy*

**7th grade**

is y=x/7 a direct variation????
*Monday, December 6, 2010 by Cristina*