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April 23, 2014

Homework Help: 4th Grade

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4th grade math
Already answered. http://www.jiskha.com/display.cgi?id=126​4459434
Monday, January 25, 2010 at 7:44pm

4th grade math
n/30 = 20 Multiply both sides by 30 n = 20 * 30 n = 600 We can prove this is the correct answer by substituting 600 for n in the original problem. 600/30 = 20 20 = 20 Yep, that's the right answer.
Monday, January 25, 2010 at 6:59pm

4th grade, social studies
Project Invention. My assignment is to do an invention of a current invention and up date it or invent a new one and draw pictures also, I need tell what the invention was. tell why i invented it or up dated this one, does it solve the plrblem and make life easier, and how ...
Sunday, January 24, 2010 at 5:20pm

4th grade
Here is a good website for all your needs: http://www.321know.com/grade4.htm
Thursday, January 21, 2010 at 6:19pm

AIG 4th Grade Math
Nellie's soccer team is having a great season. The team is being coached by Nellie's mom, who divided the team into five groups: 1/2 the players are forwards, 1/6 are wings, 1/6 are halfbacks, 1/12 are fullbacks, and 2 others are goalies. How many players are on Nellie...
Tuesday, January 19, 2010 at 8:56pm

4th grade math
Rodney is three times as old as his sister. Ayear ago he was four times as old. How old are rodney and his sister now?
Monday, January 18, 2010 at 8:25am

4th grade
This is a great site for students your age. http://www.chem4kids.com/files/matter_in​tro.html
Sunday, January 17, 2010 at 11:04am

4th grade
Write the possessive pronouns that could replace each group of words below. Before a noun Not before a noun 1.Martha Katz's _________ _________ 2. the townspeople's ________ ___________ 3. belonging to me _________ ____________ 4. Pablo's ____________ ___________ 5...
Wednesday, January 13, 2010 at 7:47pm

4th grade
Mr. Digit wanted to assign a number to each student in his class. He could only use the digits 2,3 and 6 and each student's number had to have three digits. Can he find enough numbers for all 25 students if repeated digits are allowed? Will there be any extra numbers?
Monday, January 11, 2010 at 12:36pm

4th grade science?
"Taking over it habitat" can mean eating the other species food or just killing the other species. In the other direction, one species could multiply/reproduce more to give an abundant food supply for another species. Would you consider that "control"? I ...
Friday, January 8, 2010 at 2:46pm

4th grade math
9 groups does not leave a remainder of 2. Also 9 groups would have to have 10 persons in each group, but the instructions indicate "fewer than ten." As Writeacher indicates, you need to try it out with different numbers to find which one gives a remainder of 2. 93/9...
Friday, January 8, 2010 at 2:41pm

4th grade
Your sentences are correct. "I rang the bell" is a simple statement about what you did in the past. "I had rung the bell" implies that you did this action before something else. Example: I had rung the bell before I realized no one was home.
Thursday, January 7, 2010 at 9:28pm

4th grade math
I don't know how to go about solving this problem: There were 93 students going to camp. After equal groups of fewer than 10 students were formed for hiking. 2 students were left over . How many equal groups were formed? Thanks!
Thursday, January 7, 2010 at 6:39pm

4th grade
What is the difference between past tense and past participle? what is used when? for example past tense: I walked to the Cafe. past participle: I had walked to the cafe.
Thursday, January 7, 2010 at 6:17pm

4th grade
what is a possessive pronoun that could replace these words 1.Martha Katz's (before a noun) 1.Martha Katz's ( not before a Noun)
Thursday, January 7, 2010 at 5:14pm

4th grade
what is the trade first method,i know the counting up method but dont what they mean by the trade first method
Wednesday, January 6, 2010 at 9:03pm

4th grade
http://en.wikipedia.org/wiki/Bass_(fish)​
Wednesday, January 6, 2010 at 7:10pm

4th grade
start with T. Three of them make 8, or 18, which means T is 2 or 6. Notice next C. Three C is with carry, 15 or 25, which means three C is 24 (cant be 14, not divisile by 3), which means C is 8 and S is 1 T=6, S=1, C=8 for now. If T is 6, then N is 7(three of them add to 21). ...
Tuesday, December 15, 2009 at 4:37am

4th grade New
You're right. 18 is the answer. 18 + 8 = 26 26 * 2 = 52 52 - 4 = 48 48 / 2 = 24
Thursday, December 3, 2009 at 6:27pm

4th grade
Kenny wants to get to the pool 25 minutes before the pool opens. It takes him 20 minutes to drive, and 15 minutes to pack up. At what time should he start packing up if the pool opens at 5:30 p.m.?
Thursday, December 3, 2009 at 4:50pm

language arts
Participles are verb forms. They are a verb's 3rd and 4th principal parts. Examples, listing 1st, 2nd, 3rd, and 4th principal parts: walk - walked - walking - walked speak - spoke - speaking - spoken teach - taught - teaching - taught drive - drove - driving - driven go - ...
Wednesday, December 2, 2009 at 8:50pm

4th grade (math)
Solve by eliminating possibilities. You have to distribute 88 students equally among an even number of tables. There could be 44 tables with 2 each, or 22 with 4 each, or 11 with 8 each, or 8 with 11 each, etc. One choice is more likely (22 with 4) because that is a more ...
Tuesday, December 1, 2009 at 8:45am

4th grade
The 93 nature camp students ate lunch at the lodge. They sat at an even number of tables. There were 5 students sitting at one table, and an equal number of students sitting at each of the other tables. How many students were sitting at each of the other tables?
Monday, November 30, 2009 at 11:42pm

4th grade
At one table, some of the students shared 3 pizzas. Each pizza was cut into 8 slices. After the students shared the pizza equally, there were 3 slices left over. How many students shared the pizza? How many slices of pizza did each student eat?
Monday, November 30, 2009 at 11:39pm

4th grade
There were 93 students going to a nature camp. After equal groups of fewer than 10 students were formed for hiking, 2 students were left over. How many equal groups were formed?
Monday, November 30, 2009 at 11:32pm

4th grade
You need 1/2 cup of sugar to make a three-layer cake. How much sugar would you need for a one-layer cake? Can you help me...thank you
Monday, November 30, 2009 at 1:22am

4th grade math
The first question states that Jeff runs 25 miles a week. He wants to run more than 25 miles. If Jeff runs 3 more miles each week, how many miles will he be running 6 weeks from now?
Monday, November 23, 2009 at 7:09pm

4th grade-math
We don't know! Maybe he started at one mile a week, and increased that by a mile a week every week, or a mile a week every month. Or maybe he started at 15 miles a week, and increased by three miles a week each week. There isn't enough information in the question to ...
Monday, November 23, 2009 at 7:01pm

4th grade
MY DAUGTHER WILL BE 10 YEARS NEXT WEEK AND THE HOMEWORK SAID: A NORMAL PERSON BLINKS ABOUT 25 TIMES PER MINUTE WHEN AWAKE. A) HOW OLD WILL YOU BE ON YOUR NEXT BIRTHDAY; B) TO THE NEAREST MILLION, HOW MANY TIMES WILL YOU HAVE BLINKED ON YOUR NEXT BIRTHDAY?. ASSUME YOU SLEEP 8 ...
Saturday, November 21, 2009 at 4:07pm

4th grade
IN A TUG OF WAR, 5 DONKEYS ARE EXACTLY EQUAL TO 2 ELEPHANTS. IN ANOTHER TUG OF WAR, 3 ELEPHANTS ARE EQUAL TO 1 CAR. WHICH TEAM SHOULD WIN IF A CAR AND 3 DONKEYS ARE MATCHED AGAINST 4 ELEPHANTS?
Saturday, November 14, 2009 at 12:07am

4th grade
http://en.wikipedia.org/wiki/50_states
Wednesday, November 11, 2009 at 3:21pm

4th grade
I didn't find anything -- but you can check this lengthy list of words ending in "x." http://www.wordbyletter.com/suffixes/wor​ds_finishing_with_x.php
Tuesday, November 10, 2009 at 9:02pm

4th grade
Shells on mountains are easily explained by uplift of the land. Although this process is slow, it is observed happening today, and it accounts not only for the seashells on mountains but also for the other geological and paleontological features of those mountains. The sea ...
Monday, November 9, 2009 at 8:01pm

4th grade
Your fraction isn't a complete number sentence. To make it complete, you'll need to make it an equation. 36/9 = 4 http://www.icoachmath.com/sitemap/Number​Sentence.html
Tuesday, November 3, 2009 at 11:05pm

4th grade
Three bananas cost the same as two oranges. If oranges are half the price of peaches, how many bananas could I get for the price of 3 peaches? My answers is 9 banannas. Is this correct?
Monday, November 2, 2009 at 11:57pm

Math
Use the data in the grade-distribution table below to construct a circle graph showing the distribution of grade types in Ike’s class. Grade..Frequency A......2 B......8 C......11 D......2 F......1 How would the graph in Exercise 7 change if there were twice as many of ...
Sunday, November 1, 2009 at 4:34pm

Math
Use the data in the grade-distribution table below to construct a circle graph showing the distribution of grade types in Ike’s class. Grade..Frequency A......2 B......8 C......11 D......2 F......1 How would the graph in Exercise 7 change if there were twice as many of ...
Tuesday, October 27, 2009 at 10:52am

4th grade
Please look these words up in a dictionary, such as this one: http://dictionary.reference.com/ Often, in addition to the definition, the dictionary will also show how to use the word in a sentence.
Sunday, October 18, 2009 at 7:17pm

4th grade
add n to the last term, where n is the order. 1, then add 1 2, then add 2 4, then add 3 7, then add 4 11, then add 5
Monday, October 12, 2009 at 11:02pm

4th grade
What about the rule that dividing by 10 (or you can use multiplying by 10) moves the decimal point to the left? Then the equation would be 100/10 = 10 or something similar. For multiplying, it would be 100 x 10 = 1000.
Thursday, October 1, 2009 at 8:48pm

4th grade
I have saw two volcanoes before. I have seen two volcanoes before. which sentence sounds better?
Thursday, October 1, 2009 at 12:15am

4th grade
16 * 1/2 = 8 16 * 1/4 = 4 16 * 1/8 = 2 8 + 4 + 2 = 14 16 - 14 = ?
Wednesday, September 30, 2009 at 8:18pm

Geography
Check this map. http://www.worldatlas.com/aatlas/imaged.​htm You should have learned the names and locations of the continents along about 4th grade.
Wednesday, September 30, 2009 at 5:20pm

algebra 3
The polynomial would have to have 4 zeros, meaning it would have to be a polynomial of the 4th degree. The general form for a polynomial of the 4th degree with zeros a, b, c and d would be: f*(x-a)*(x-b)*(x-c)*(x-d) where f is a random real number (lets take this to be 1 in ...
Thursday, September 24, 2009 at 9:05pm

4th grade Math
Sixty seven thousand, sixty seven times ten to the third power (67 * 10^3), six hundred seventy times ten squared (670 * 10^2)
Thursday, September 24, 2009 at 11:00am

4th grade-MATH
The section on division on this site may be of some help. http://www.bbc.co.uk/skillswise/numbers/​wholenumbers/
Sunday, September 20, 2009 at 3:21pm

4th grade
Go on a big number hunt.Find at least one number greater than 100,000.Findat least one number greater than a 1,000,000.Hint:look in a on-line .Record the number below and write at least 2 sentences to describe what each one is about? That's all the information I have.......
Wednesday, September 16, 2009 at 9:57pm

4th grade
Exploring Algebra: What's the rule? You can find patterns to figure out the tables. What is an "In" and an "Out" number - when the In numbers are greater than the out numbers, does the rule use addition or subtraction? what's the rule? HELP!!!!!
Tuesday, September 15, 2009 at 9:15pm

4th grade english
No, it is a common noun. Now if it had been "...Sam Jones, a poor person, may someday live ..." Sam Jones would be a proper noun, but person would be a common noun used as a describer.
Friday, September 11, 2009 at 8:51am

4th grade English
In this case the whole phrase Empire Satte Building is a proper noun. No one mentions,"have you been to the Empire State in N.Y.C.?". Therefore Building is part of the whole proper noun and must be capitalized as a proper noun should be.
Friday, September 11, 2009 at 12:23am

4th grade
1=? hundreths....not how many hundreths in 1, but how many hundreths is 1
Wednesday, September 9, 2009 at 7:01pm

4th grade
You can multiply the divisor by the quotient. For a false equation, they will not equal the dividend. http://www.kwiznet.com/p/takeQuiz.php?Ch​apterID=1375&CurriculumID=3
Tuesday, September 8, 2009 at 6:31pm

4th grade
http://en.wikipedia.org/wiki/Array#In_ma​thematics_and_statistics
Thursday, September 3, 2009 at 10:47pm

4th grade Language Arts
1. Ramon, travels is the verb 2. correct 3. He, sometimes is an adverb that modifies stays 4. Ramon, again bought is a verb 5. My family, enjoys is verb 6. is 7. correct 8. can live 9. correct I hope this helps. Thanks for asking.
Friday, August 28, 2009 at 8:13am

4th grade
Continent map: http://www.nationsonline.org/maps/contin​ents_map_sm.jpg
Thursday, August 27, 2009 at 4:55pm

4th grade math
In the first sentence, each Jet requires 12 buses, right? so if you had 252 buses, you would need 252/12 jets, right? See if you can work it from there.
Tuesday, August 25, 2009 at 9:39pm

4th grade math
thirty six buses would be needed to carry the passengers and crew off three 747 jumbo gets. heres the question: how many buses fo one jet two jets. and how many jets for 180 buses and 252 buses and how many jets would be needed to carry the passengers on 264 buses
Tuesday, August 25, 2009 at 9:29pm

4th grade, grammar
No. The only short i's you have in the first list are: the first i in divide both i's in picnic thick fifty both i's in visit and in civil These are all long i's: tie, die, drive, size, and decide. Your list of long i's is correct. :-)
Tuesday, August 25, 2009 at 8:29pm

4th grade
The long vowels are pronounced in words the same way they are pronounced when you say the alphabet. "I" sounds like "eye." Iowa = long "i" and long "o" but short "a" little = short "i" (doesn't sound the way it ...
Tuesday, August 25, 2009 at 7:57pm

4th grade
The continents on this map are shown in CAPITAL LETTERS. http://www.nationsonline.org/bilder/cont​inents_map.jpg
Tuesday, August 25, 2009 at 7:17pm

4th grade
http://www.mathatube.com/images/place_va​lue_chart-3.gif
Monday, August 24, 2009 at 7:27pm

maths 4th grade
easiest way : divide each fraction and compare their decimal representation or (harder way) if you have learned how to find a common denominator, change each fraction so they have a common denominator. Then you can easily compare them.
Friday, June 26, 2009 at 2:26pm

4th grade
This website should help you. http://www.helpingwithmath.com/by_subjec​t/decimals/dec_adding_subtracting.htm
Wednesday, June 10, 2009 at 8:24pm

4th grade
Emma... we do not do your homework for you, we help YOU do your work. Check this site. http://amandy.chez.com/english/infos/kgk​oaeng.htm
Tuesday, May 19, 2009 at 4:27pm

4th grade
we do not do your homework for you. We help YOU do your work. Check the site below. http://amandy.chez.com/english/infos/kgk​oaeng.htm
Tuesday, May 19, 2009 at 4:26pm

4th grade alliteration
This site explains alliteration -- the repeating of the beginning sounds of words. http://www.tnellen.com/cybereng/lit_term​s/alliteration.html Example: The cagey cat crept into the cottage.
Wednesday, May 13, 2009 at 4:29pm

4th grade geography
http://en.wikipedia.org/wiki/Great_Pyram​id_of_Giza
Thursday, April 30, 2009 at 8:27pm

science
Check the science events for 335 B.C. in this site. http://www.answers.com/topic/4th-century​-bc
Wednesday, April 29, 2009 at 6:52pm

4th grade
A plot has characters, a conflict, and how the conflict is solved. Check this site for more details. http://hrsbstaff.ednet.ns.ca/engramja/el​ements.html
Monday, April 27, 2009 at 9:03pm

4th grade math
http://www.purplemath.com/modules/meanmo​de.htm Give me a set of numbers and then tell me what you think the median number is.
Saturday, April 18, 2009 at 6:07pm

4th grade
i used the equation: 1/2x+1/4x+3=x then add 1/2x and 1/4x: 3/4x+3=x then subtract 3/4x on both sides:3=1/4x then divide by 1/4x: 12=x -12 coins is the answer :)
Wednesday, April 8, 2009 at 6:19pm

4th grade
Bobby has only pennies, dimes, and quarters. One half of Bobby's coins are pennies. One fourth of his coins are quarters. Three of his coins are dimes. How many coins does Bobby have? please help me figure this one out?
Wednesday, April 8, 2009 at 5:57pm

4th grade math
An example of exponential notation would be writing 1.25*10^6 instead of 1,250,000. The "6" is written as an exponent (power) of 10. It is an easy and convenient way to write very large or very small numbers, and makes multiplying and dividing them easier.
Saturday, April 4, 2009 at 8:18pm

4th grade math
it's another word for scientific notation. It's "A method of writing or displaying numbers in terms of a decimal number between 1 and 10 multiplied by a power of 10. The scientific notation of 10,492, for example, is 1.0492 ¡Á 104."
Saturday, April 4, 2009 at 8:17pm

4th grade math
Please only post your questions once. Repeating posts will not get a quicker response. In addition, it wastes our time looking over reposts that have already been answered in another post. Thank you. You need to be more specific when asking a question. Please repost with a ...
Wednesday, March 25, 2009 at 10:06am

4th grade
here is why English is so hard to learn: sound out the "ough" in each of these words Through - He went through the door Thought - She didn't give it any thought Though - Even though we heard this ... Tough - She is one tough girl.
Wednesday, March 25, 2009 at 12:01am

4th grade
Check this site. http://www.mathsisfun.com/triangle.html
Monday, March 23, 2009 at 5:46pm

4th grade
No, the moon orbits the earth and the earth orbits the sun but the moon does not orbit the sun. (rotate is not technically correct for this description of motion) Hope that helps
Sunday, March 22, 2009 at 4:10pm

4th grade
20 x 3/10 = 20/1 x 3/10 = 60/10 = ? Also, please release your Caps Lock key. Typing in all-capital letters is hard to read and is also considered rude online. (It's considered SHOUTING.) Thanks.
Wednesday, March 11, 2009 at 4:08pm

4th grade math
there are 60 second in 1 minutes. so, multiply 3 and 24 =72. so add 72+24=96 seconds. your answer is 96 seconds.
Wednesday, March 11, 2009 at 8:52am

4th grade math
Subtracting a Fraction From 1 Joe Jumped robe for 3 minutes and 24 seconds. How many seconds is three minutes and 24 seconds. I can figure this out but have no clue how to turn it into a fraction subtraction problem...Can't remember. Thanks!
Tuesday, March 10, 2009 at 10:36pm

Science
I am in 4th grade and I picked the red cabbage indicator as part of my science project. I have all the information but I don't know how to set it up on my board. Please give my an idea how to start to. My hypothesis is what common household items are acids, base or neutral...
Sunday, March 8, 2009 at 8:18pm

4th grade
Chelsea -- Damon gave you three words -- homework (home + work) lighthouse (light + house) pigtail (pig + tail) The first site alone has over 21 compound words. The second site has over 2,000 compound words. Remember that a compound word is one word that is made up of two ...
Thursday, March 5, 2009 at 9:17pm

4th grade reading
Some words ending in "e" are irregular in their formationsnof the past tense. For each word underline the root word, circle the ending, and draw a box around the irregular forms of the words.Please help. ride rides rode riding
Monday, March 2, 2009 at 9:44pm

4th grade
Write the missing number in each fraction so that the fraction belongs in the box. Write one more fraction that can go in the box. 1. 2/3 /9 12/ 20/ /12
Thursday, February 26, 2009 at 6:21pm

4th grade math
Hint: The sum for the five numbers will have to be 300 if the mean is to be 60. With the first four numbers, the sum is 230. What do you have to add to that to get 300?
Thursday, February 26, 2009 at 6:01pm

4th grade
begin run ________________ begins runs began ran beginning running Read each column of words. Underline the root word in each word where an ending haas been addedmand circle the ending. Draw a box around the irregular form of the verb given. Can someone please help.
Thursday, February 26, 2009 at 12:17am

4th grade
Another place is Google Books: http://books.google.com
Wednesday, February 25, 2009 at 6:58am

4th grade
Here you are. It depends upon which book you are looking for if it is there or not. http://www.gutenberg.org/wiki/Main_Page Sra
Wednesday, February 25, 2009 at 3:03am

4th grade
Brandon, I seldom do this, but you are not helping students here. You have not enough education nor experience to teach, It would be helpful if you stopped responding on things you have no earthly idea what the question is about. For Chelsea: Heroine is a girl hero. Lava-girl ...
Tuesday, February 24, 2009 at 6:34pm

4th grade english
You have *two* simple subjects making up a *compound* complete subject. Do you need a *plural* simple verb or a *singular* simple verb?! You might know the simple verb as the simple predicate. The verb with the s is *singular* whereas the verb without the s is *plural.*
Thursday, February 5, 2009 at 11:18pm

Math
the total fare for 2 adults and 3 childrren on the Tilt a Whirl ride $14.00. If a child's fare is 1/2 of an adult's fare, what is the adult fare? we know the answer is $4 for adults and $2 for children. How do we figure this out though in 4th grade terms -no algebra ...
Sunday, February 1, 2009 at 9:16pm

4th grade
A soda can usually holds 12 ounces, while a juice glass is 4 ounces. 1 ounce = about 30 milliliters As you can see, 5 milliliters would be about one swallow -- so neither of your answers comes close to just 5 milliliters.
Wednesday, January 28, 2009 at 10:55pm

4th grade social studies
The natives gave up some of their land. Check this site. http://www.u-s-history.com/pages/h1016.h​tml
Wednesday, January 21, 2009 at 8:53pm

4th grade science
Hawks are pretty specific as to prey. I am not much of a fan of chicken hawks, last year my hens spend many hours under my RV. It upsets their egg-laying also. Hawks that prey on mice can clean up a hay field pretty quickly of mice, but after the mice are gone, weeds took over...
Wednesday, January 14, 2009 at 8:16pm

4th grade english
Yes, that's correct, depending upon context. It could also be: Now the porpoises will jump over three buoys. Now the porpoises are jumping over three buoys.
Monday, January 12, 2009 at 10:34pm

4th grade english
The first sentence is right. The subject, sharks, is plural. Therefore, the verb, have is also plural. For the same reason, have is the correct verb in your second sentence.
Monday, January 12, 2009 at 10:14pm

4th grade
Here is a link to the original Bigelow report. This is only about the Gulf of Maine off MA, NH, ME, New Brunswick and Nova Scotia of course but is official and has everything you could possibly need. Or at least it has everything I need to know: http://www.gma.org/fogm/
Saturday, January 10, 2009 at 10:40am

4th grade English
class is singular...was classes is plural....are Our class is excited Our classes are excited.
Friday, January 9, 2009 at 7:58am

4th Grade Math
first look at what you know: 1) the TOTAL number of books IS 300 this tells you ADD the answer will be 300 2) there are 3 piles this tells you you will add 3 things What do you NOT know? the number of books in the third pile use the letter "x" for this now try to put...
Friday, January 9, 2009 at 12:38am

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