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April 19, 2014

Homework Help: Elementary School

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elementary
explain it jake says that adding 0 does not change a sum.is he correct?explain.
Wednesday, October 31, 2012 at 7:53pm

7th grade health please Ms. Sue?
I agree with all of your answers. My main teaching fields are English and social studies -- especially at the elementary and middle school levels. However, I can sometimes help with other subjects.
Wednesday, October 31, 2012 at 7:45pm

Math Solve the following
Question: 1.Russell has a pipe that is 150 inches long. it must be cut into 3 1/8 inches segments for project. How many segments will he have? 2. Rebeckah is an elementary school teacher. she is making an individual craft project kits that requires 2/3 of a cup of water to ...
Wednesday, October 31, 2012 at 2:14pm

Math Solve the following
Rebekah is an elementary school teacher. She is making an individual craft project kits that requires 2/3 of a cup water to complete. How many cups of water will she nee if she i making the craft project kits for each of he24 students?
Wednesday, October 31, 2012 at 1:55pm

Math
can somebody please help me answer this. Thank you.Rebeckah is an elementary school teacher. she is making an individual craft project kits that requires 2/3 of a cup of water to complete. How many cups of water will she needs if she is making the craft project kits for each ...
Wednesday, October 31, 2012 at 1:47pm

math
Ms.Sue, is the answer for the 1st question was 150/3.25=? Thank you Ms. Sue my second questions is Rebeckah is an elementary school teacher. she is making an individual craft project kits that requires 2/3 of a cup of water to complete. How many cups of water will she needs if...
Wednesday, October 31, 2012 at 1:47pm

math
Please kindly help me. Question: 1.Russell has a pipe that is 150 inches long. it must be cut into 3 1/8 inches segments for project. How many segments will he have? 2. Rebeckah is an elementary school teacher. she is making an individual craft project kits that requires 2/3 ...
Wednesday, October 31, 2012 at 12:25pm

elementary
Why would you ask me this simple question?
Tuesday, October 30, 2012 at 9:10pm

elementary
Do you want ME to write your own sentence?
Tuesday, October 30, 2012 at 7:09pm

elementary
Is that really me? I hope you liked the gift from me.
Tuesday, October 30, 2012 at 6:56pm

elementary
write your own sentence using the words: me
Tuesday, October 30, 2012 at 6:49pm

elementary (typo)
250 - 120 = ?
Monday, October 29, 2012 at 11:02pm

elementary
12 + (2*12) = ?
Monday, October 29, 2012 at 10:59pm

elementary
A pentagon has 5 sides. 5 + 3 = ?
Monday, October 29, 2012 at 10:59pm

elementary
Swetha is reading a book with 250 pages. She has read 120 pages. How many pages does she have left to read? 250 - 125 = ?
Monday, October 29, 2012 at 6:03pm

elementary
translating words to expressions twice as many people get on the bus .there were 12 people on the bus
Monday, October 29, 2012 at 5:55pm

elementary
twice as many as what? 2x<something>
Monday, October 29, 2012 at 5:45pm

elementary
geometry a figure has 3 more sides than a pentagon.write an expression for the number of sides the new figure has.
Monday, October 29, 2012 at 5:43pm

elementary
translating words to expressions twice as many people get on the bus
Monday, October 29, 2012 at 5:38pm

elementary
write a problem write a word problem involving the number of pages in a book.then write the numerical expression that you would need to use to solve your problem.
Monday, October 29, 2012 at 5:23pm

elementary
2*3 = 6, not 5
Saturday, October 27, 2012 at 12:17am

elementary (Incomplete)
What is question 1?
Saturday, October 27, 2012 at 12:16am

elementary (incomplete)
What was question 1?
Saturday, October 27, 2012 at 12:13am

elementary
Explain it sandy said she could use addition to answer question 1 how could this be done?
Thursday, October 25, 2012 at 10:55pm

Elementary
number sense fabio said that there are 3 times as many people on a basketball team as on a tennis team.is he correct?why or why not. tennis 2 players basketball 5 players
Thursday, October 25, 2012 at 10:50pm

elementary
Explain it sandy said she could use addition to answer question 1 how could this be done?
Thursday, October 25, 2012 at 10:34pm

elementary
number sense fabio said that there are 3 times as many people on a basketball team as on a tennis team.is he correct?why or why not. tennis 2 players basketball 5 players
Thursday, October 25, 2012 at 10:30pm

math
Is 3.274 greater than less than or equal to 3.27?
Wednesday, October 24, 2012 at 2:58pm

computers and math PLEASE HELP
Please somebody do you know any websites that have virtual place value blocks for making decimals. Please make suer i can acctually make the decimal on the websites. Lastly make sure it s a websites that i can stay on for as longt as i want without the website saying that ...
Tuesday, October 23, 2012 at 6:34pm

p
yes
Tuesday, October 23, 2012 at 6:32pm

computers and math
Do you know any websites that have virtual place value blocks for making decimals. Please make suer i can acctually make the decimal on the websites. Lastly make sure it s a websites that i can stay on for as longt as i want without the website saying that there is a limit. ...
Tuesday, October 23, 2012 at 5:13pm

math
How can i get on xtramath
Monday, October 22, 2012 at 7:23pm

math
Thank you Ms.Sue
Monday, October 22, 2012 at 7:02pm

math
I am confused about how you got that.
Monday, October 22, 2012 at 6:52pm

math
what is 37% of 100
Monday, October 22, 2012 at 6:38pm

elementary
Try proof by contradiction. Show that 50 divided by 5 is 10.
Saturday, October 20, 2012 at 3:29pm

elementary
use, using,eat,eating,close,moan,wave,writing​,looking,dream,skate,closing,trading,cle​aning,clean,write,skating,waving,look,ma​il,mailing. write these spelling words vowels&conosonents all spelling words are vowels.no consonents.are u correct
Wednesday, October 17, 2012 at 5:49pm

elementary
Who do you think is right? Why?
Tuesday, October 16, 2012 at 6:53pm

elementary
15 divided by 5 = ?
Tuesday, October 16, 2012 at 6:52pm

elementary
explain it josh says that if he divides 50 by 5,he will get 10.jeff says he shhould get 9.who is correct?explain.
Tuesday, October 16, 2012 at 6:49pm

elementary
gabriella and 4 friends shared a pack of 15 glue sticks equally.how many giue sticks did each person get?
Tuesday, October 16, 2012 at 6:43pm

elementary
Draw an array. Then write a fact family to describe your array
Monday, October 15, 2012 at 7:05pm

Elementary Statistics
Compare the 95% and 99% confidence intervals for the hours of sleep a student gets. Explain the difference between these intervals and why this difference occurs.
Sunday, October 14, 2012 at 11:50pm

Oakton College
How is dividing a polynomial by a binomial similar to or different from the long division you learned in elementary school? Can understanding how to do one kind of division help you with understanding the other kind? What are some examples from real life in which you might use...
Saturday, October 13, 2012 at 1:09pm

Elementary Math
the statement means all values of y between -0.1 and 0.1 that is, all y such that -0.1 <= y AND y <= 0.1
Wednesday, October 10, 2012 at 4:29pm

Elementary Math
-0.1<=y<=0.1 <= means less than or equal to So if I break the statement up is y <= -0.1 y>=0.1 Correct? Please help I'm confused.
Wednesday, October 10, 2012 at 3:40pm

chemistry
For this question you must fallow the 2 main rules of mechanisms. 1)The slowest elementary (RDS)step must match the rate law of the given rate law. 2)The mechanisms must match the given reaction after crossing out the intermediates of the reactions in the mechanisms.
Wednesday, October 10, 2012 at 11:47am

ELEMENTARY
Work hard in school. Do all of your homework. Do as much extra credit as you can.
Monday, October 8, 2012 at 7:46pm

ELEMENTARY
How to prepare PSAT test from 3rd grade
Monday, October 8, 2012 at 7:43pm

algebra2
Why are you using "algebra 2" as your subject when obviously this is elementary arithmetic? Study this site for equivalent fractions. http://www.mathsisfun.com/equivalent_fra​ctions.html
Monday, October 8, 2012 at 6:08pm

elementary
You're very welcome. This site explains how to make an anemometer. http://www.weatherwizkids.com/experiment​s-anemometer.htm
Friday, October 5, 2012 at 10:58pm

elementary
I'm guessing that you're asking about the Tennessee achievement tests for children. See if any of these sites will help you. http://www.google.com/webhp?source=searc​h_app#hl=en&sclient=psy-ab&q=Tennessee+t​est+3rd+grade&oq=Tennessee+test+3rd+grad​e&...
Friday, October 5, 2012 at 10:44pm

elementary school math
7,809 < 7,908
Friday, September 28, 2012 at 6:59pm

elementary school math
Which of the following symbols could you use to complete this number sentence? Explain your reasoning. .= + < # - > 7,000+800+9. 7,000+900+8
Friday, September 28, 2012 at 6:57pm

elementary math
Which of the following symbols could you use to complete this number sentence? Explain your reasoning. = + < - > 7,000+800+9. 7,000+900+8
Friday, September 28, 2012 at 6:51pm

elementary and intermediate algebra
N = 1.81m.
Friday, September 28, 2012 at 3:58pm

elementary and intermediate algebra
how to write the equation for the following problem: The Post office charges extra for packages that must be processed by hand. Find an equation for the nonmachinable cost n in terms of the machinable cost m. 1 pound is $ 2.74( machinable cost, nonmachinable cost is $ 4.95
Thursday, September 27, 2012 at 10:42am

elementary
It must be an elementary question because I too have the same question on my homework. I was thinking the shape they are looking for is a trapezoid but still having problems getting to the .95 out of .30, 1.25 and 1.00
Thursday, September 20, 2012 at 8:02pm

education
Read the following scenario: You are a second-grade teacher at Happy Valley Elementary School. You are teaching language arts and social studies. Your classroom of 21 students consists of 7 white students, 5 Latino students, 4 African American students, 3 Native American ...
Sunday, September 16, 2012 at 12:37pm

English
1. I have helped an elementary school student cross a street. 2. I have helped an old man find a drug store. 3. I have helped an old lady find her daughter's apartment. 4. I have helped a blind man buy things at a supermarket. 5. I have helped a drowning boy come out of ...
Monday, September 10, 2012 at 7:27am

English
1. I have helped an elementary school student to cross a street. 2. I have helped an old man to find a drug store. 3. I have helped an old lady to find her daughter's apartment. 4. I have helped a blind man to buy things at a supermarket. 5. I have helped a drowning boy to...
Monday, September 10, 2012 at 1:45am

Intro to Education
Describe the duties of elementary and secondary school teachers in terms of the recognized criteria for a profession. What are the major differences in duties?
Saturday, September 8, 2012 at 8:59pm

Economics
Suppose the U.S government decides that the incomes of dairy farmers should be maintained at a level that allows the traditional family dairy farm to survive. It therefore implements a price floor of $1 per pint by buying surplus milk until the market price is $1 per pint. Use...
Friday, September 7, 2012 at 10:45pm

Elementary Statistics
Chebyshev's Theorem says: 1. Within two standard deviations of the mean, you will find at least 75% of the data. 2. Within three standard deviations of the mean, you will find at least 89% of the data. Here's how the formula shows this: Formula is 1 - (1/k^2) ---> ^...
Thursday, September 6, 2012 at 6:38pm

Elementary Statistics
Heights of women have a bell-shaped distribution with a mean of 161 cm and a standard deviation of 7 cm. Using Chebyshev’s theorem, what do we know about the percentage of women with heights that are within 2 standard deviations of the mean? What are the minimum and ...
Tuesday, September 4, 2012 at 9:18pm

statistics
Descriptive Statistics 1. The table below presents data for a sample of people who completed a religious survey. Age Gender Denomination Church Attendance 56 1 7 4 46 2 6 5 49 2 6 5 49 1 1 5 27 2 9 5 51 1 4 2 47 2 2 3 67 1 5 4 49 2 2 6 33 1 12 6 55 2 9 5 40 1 7 5 62 1 8 6 47 2...
Monday, September 3, 2012 at 9:00pm

statistics
3. In one elementary school, 200 students are tested on the subject of Math and English. The table below shows the mean and standard deviation for each subject. Mean SD Math 67 9.58 English 78 12.45 One student’s Math score was 70 and the same individual’s English ...
Monday, September 3, 2012 at 8:54pm

management
1. Regarding management and leadership, which statement is most accurate? A. Leaders can be good managers, and good managers can be leaders. B. Leaders aren’t managers, and managers aren’t leaders. C. Leadership and management are entirely unrelated. D. Most ...
Wednesday, August 22, 2012 at 7:19pm

Elementary Algebra
divide the first by 2, then solve for y y = 2x-8 sub into the second 5x + 7(2x-8) = 1 19x = 57 x = 3 then y = 2(3) - 8 = -2
Wednesday, August 8, 2012 at 11:55am

Elementary Algebra
Can you help me solve this problem by elimination? 4x-2y=16 5x+7y=1
Wednesday, August 8, 2012 at 11:31am

Elementary Algebra
duh. plug in x = -1 and y = -2 and see whether the equations hold. I say they do not.
Wednesday, August 8, 2012 at 10:21am

Elementary Algebra
How do I figure out whether or not (-1,-2) is a solution for the system. y=3x-1 2x+y=4
Tuesday, August 7, 2012 at 7:25pm

aig math (please answer Ms.Sue)
1^3 (1 to the 3rd power) = 1 1 * 1 * 1 = 1 If this doesn't answer your question, please post your question again without my name. I'm not a math expert and only help with elementary math problems.
Monday, August 6, 2012 at 9:44pm

Elementary Algebra
for m minutes, AT&T: 2.99 + .10m Quest: 4.99 + .05m when are they equal? That would be when they are equal: 2.99 + .10m = 4.99 + .05m m = 40
Monday, August 6, 2012 at 10:59am

Elementary Algebra
I need help setting this problem up? AT&T one rate 10cents nation wide direct plan for $2.99 a month plus 10cents per minute. Quest 5cent long distance plan for $4.99 per month plus 5cents per minute. For what number of minutes per month will the two plans cost the same?
Monday, August 6, 2012 at 9:54am

Elementary Algebra
8x-3y=-6, 5x+6y=75 multiply the top one by 2 16x-6y=-12, 5x+6y=75 add the two together 21x=63 can you take it from here?
Monday, August 6, 2012 at 8:50am

Elementary Algebra
How do you solve by elimination this linear equation? 8x-3y=-6, 5x+6y=75
Monday, August 6, 2012 at 8:37am

Elementary Algebra
P = 2L + 2W 280 = 2L + 2(0.5L + 5) 280 = 2L + L + 10 280 = 3L + 10 270 = 3L 90 = L
Sunday, August 5, 2012 at 9:20pm

Elementary Algebra
The perimeter of a soccer field is 280yd. The width is 5yd more than half the length. Can you help me with the formula to solve this problem?
Sunday, August 5, 2012 at 9:16pm

math
An elementary school has a large lunch room containing many tables. One day at lunch, the children at one table decide to see how long it will take to spread a rumor throughout the entire room. Each minute, the number of tables that know the rumor doubles in size. If it takes ...
Friday, August 3, 2012 at 12:10am

math
An elementary school has a large lunch room containing many tables. One day at lunch, the children at one table decide to see how long it will take to spread a rumor throughout the entire room. Each minute, the number of tables that know the rumor doubles in size. If it takes ...
Thursday, August 2, 2012 at 1:57pm

Elementary Algebra
Please check your question for typos.
Wednesday, August 1, 2012 at 6:57pm

Elementary Algebra
How do I solve the system of equations by graphing? example:4x+y+2, x= 1/2+5
Wednesday, August 1, 2012 at 4:41pm

Elementary Algebra
(2x-9)/(9-2x) 1(2x-9)/-1(2x-9) 1/-1 -1
Wednesday, August 1, 2012 at 12:53pm

Elementary Algebra
Simplify:2x-9 Divided by 9-2x
Wednesday, August 1, 2012 at 11:27am

Elementary Algebra
Correction: We,actually, moved a^-4 to the numerator and changed the sign of the exponent.
Sunday, July 29, 2012 at 4:24pm

Elementary Algebra
(3a^-2b^3)^-2 = 1/(3a^-2*b^3)2 = Square everything inside the parenthesis: 1/(9a^-4*b^6) = a^4/9b^6. NOTE: Never leave neg. exponents in your answer. To remove the neg. exponent from 1/a^-4, multiply numerator and denominator by a^4: 1/a^-4 = 1*a^4/a^-4*a^4 = a^4/1 = a^4. We,...
Sunday, July 29, 2012 at 4:17pm

Elementary Algebra
I need an explanation on how to work out negative exponents. Example: (3a^-2b^3)^-2
Saturday, July 28, 2012 at 10:07am

english
Structure an ESA (straight arrow pattern) based lesson for an elementary level class in which the learners would learn the vocabulary of clothes and be able to use it when describing what people wear and are wearing
Wednesday, July 11, 2012 at 11:54am

Elementary Math
I don't know what C.G.W. is -- but this looks like elementary math. Divide the numerator by the denominator. 18/11 = 1.636363
Wednesday, July 4, 2012 at 8:09pm

physics
This really is an elementary question. distance=avgvelocity*time solve for avgvelocity
Wednesday, July 4, 2012 at 11:48am

Definite Integrals
∫[0,pi] x^3 ln(sin(x)) dx you got me. wolframalpha . com figures the value, but it's not evaluated using elementary functions.
Tuesday, June 26, 2012 at 11:21pm

College Essay
One seemingly normal day in junior year, my friend and I were taking a train together home from school. We were on an extremely crowded F train headed for Queens. Packed against the door that separated one train car from another, overly warm and squished with no pole nearby to...
Monday, June 18, 2012 at 5:31pm

Elementary Math
No. 2/16 + 5/16 + 3/16 = 10/16 = 5/8
Saturday, June 16, 2012 at 4:39pm

Elementary Math
If a class choose these color RED 2/16 Blue 5/16 Green 3/16 What fraction of the class chooses one of these three colors? Am I correct if I said 5/16 of the class chooses one of these three colors?
Saturday, June 16, 2012 at 2:13pm

Elementary Statistics
Part (A): You will need E (Maximum Error of Estimate) Part (B): 82 = [(1.96 * 13)/E]^2 Solve for E. I hope this will help get you started.
Thursday, June 14, 2012 at 7:37pm

math
in one elementary school class the following information on sports preferences was obtained: 7 liked tennis; 11 liked baseball; 9 liked soccer; 5 liked tennis and baseball; 3 liked baseball and soccer; 2 liked tennis and soccer; and 2 liked all three sports. How many students ...
Wednesday, June 13, 2012 at 3:44pm

Elementary Statistics
Given a level of confidence of 95% and a population standard deviation of 13, answer the following: (A) What other information is necessary to find the sample size (n)? (B) Find the Maximum Error of Estimate (E) if n = 82.
Tuesday, June 12, 2012 at 8:31pm

Elementary Statistics (Partial)
1. 99% = mean ± 2.575 SEm SEm = SD/√n What is the value of the standard deviation (SD)?
Thursday, June 7, 2012 at 4:46pm

Physics Please Help ASAP
Here is the last of the answers by Elena: Physics-PLEASE HELP ASAP - Elena, Thursday, June 7, 2012 at 10:41am For Bremsstrahlung radiation (or "braking X- radiation" ) the low-wavelength cutoff may be determined from Duane–Hunt law : λ =h•c/e•U, ...
Thursday, June 7, 2012 at 12:40pm

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