Tuesday
March 11, 2014

# Homework Help: 4th Grade

so an appositive phrase is a noun or noun phrase that renames another noun right beside it. thanks ttyl I love you all I will give you my autograph when I get famous. Kiss Kiss oh and you can call me the big BRAT
Monday, March 11, 2013 at 7:27pm

Calculus Derivative- Taylor Series?
your first derivative should have been: y' = -1(x-1)^-2 then y'' = 2(x-1)^-3 y''' = -6(x-1)^-4 ----> the third derivativ y'''' = 24(x-1)^-5 ----> the 4th derivative y''''' = -120(x-1)^-6 ---> the 5th ...
Sunday, March 10, 2013 at 5:51pm

"good" is used to describe someone or something. "well" is used to tell HOW something should be DONE (a verb, usually) So ask yourself this: Is the word describing the campsite? Or is the word telling HOW it should be cleaned?
Wednesday, February 27, 2013 at 9:54am

math
I dontunderstand this question can you please help me. "Explain why 3 separate lines can all be parallel to each other,but 3 separate lines cannot all be perpendicular to each other. Use a drawing to show your answer."
Sunday, February 24, 2013 at 7:53pm

participial phrases
I'm in the 4th grade and my teacher stated use the following participial phrases in a sentence of mine own, 1; Riding a bicycle, is great form of excersing. 2; being afraid, of the dark can be very frighting. having found the solution, now heres where I'm stuck can ...
Friday, February 22, 2013 at 1:41am

You need to find the smallest number that is divisible by 2, 4, and 6. That's 12 -- so the common denominator is 12. Study this site for information about how to change to equivalent fractions. http://www.mathsisfun.com/equivalent_fra​ctions.html 1/2 = 6/12 3/4 = 9/...
Wednesday, February 6, 2013 at 9:27pm

200 coins are sorted and kept 3 bags. The first bag has 20 more coins than the second bag. The second bag has twice as many coins as the third bag. How many coins are there in the third bag?
Tuesday, January 29, 2013 at 9:31pm

a dictionary and a calculator cost \$80. If the calculator cost \$20 more than the dictionary, find the cost of the dictionary.
Tuesday, January 29, 2013 at 9:20pm

4th grade word problems
I tried to construct a 3" square with 1"x2" tiles, but I could not do so without a gap in the 3" tiled square. However, if you assume using 4 1"x2" tiles: .30 * 4 = 1.20 .20 * 9 = 1.80
Friday, January 25, 2013 at 11:50am

If Barb starts with a white bead, then a white bead will occur in every subsequent fourth bead. So it will be 1 + 4(7) to find the number of beads strung to get 8 white beads. I hope this helps.
Tuesday, January 15, 2013 at 1:05pm

Python programming
1,000 students took an online course. 1/4th of them were from Africa, 1/4th from Europe , 1/4th from South America, and 1/4th from Asia. At the end of the course, the instructor observed that of the top 100 grades, 30 belonged to students from a single geographical area. He ...
Sunday, January 13, 2013 at 2:51am

A carpenter has several boards of equal length. He cuts 3/5 of each board. After cutting the boards the carpenter noticies he has enough pieces left to make up the same length as 4 origional boards. How many origional boards did he start with? Someone told me the answer is 10 ...
Wednesday, January 9, 2013 at 8:51pm

math
this is very simple im an 8th grader in algebra 1 and this is just a piece of cake u need to write an equation, total:102 students 4th grade class:3x mrs prides class:x this is a division prob. so ur eq should be 3x=102 x=102/3 x= 34 good luck, hoped this helped u!!!!!:)
Friday, January 4, 2013 at 5:16am

if you have 6 apples and 10 apples, you add them up to have 16 apples. Same for anything else that is alike. In this case, you are adding 34's. 6 34's plus 10 34's makes 16 34's. Or, more symbolically, 6(34)+10(34) = (6+10)(34) = 16(34)
Wednesday, December 19, 2012 at 5:20pm

How do you explain how the product of 16 times 34 is like the product of 6 times 34 plus 10 times 34
Wednesday, December 19, 2012 at 5:16pm

Wouldn't the answer be 24. Lets use ABCD as the example. Here is all the possibilities if A was the first pot ABCD ABDC ACBD ACDB ADBC ADCB 6 outcomes for each pot equals 24 different patterns
Tuesday, December 4, 2012 at 1:41pm

387,422 round to the nearest thousand 124,607 round to the nearest ten thousand 111,022 round to the nearest hundred 276,431 round to the nearest ten thousand
Thursday, November 15, 2012 at 4:32pm

Writing
Help me please! My daughter is failing in the 4th grade with her writing. How can I help her improve her writing skills? She doesn't grasp what she reads fully because her writing doesn't match with what she reads. asahe leaves out crucial information and her spelling ...
Sunday, November 11, 2012 at 5:07pm

Math
A coffee dealer mixed 12 pounds of one grade coffee with 10 pounds of another grade of coffee to obtain a blend worth \$54. He then made a second blend worth \$61 by mixing 8 pounds of the first grade with 15 pounds of the second grade. Find the price per pound of each grade.
Sunday, October 21, 2012 at 12:23pm

math
Hi I am trying to help my 4th grade daughter with homework and I am stuck with this question. Please help and explain how you got the answer. Thanks Jill's fish weighs 8 times as much as her parakeet. Together, the pets weigh 63 ounces together. How much does the fish ...
Wednesday, October 17, 2012 at 7:54pm

Christina has 1 less than 3 times as many bottles of nail polish as her sister, Lucia. They have a total of 25 bottles. How many more bottles does Christina have than Lucia?
Wednesday, October 17, 2012 at 5:38pm

science
Is venus the 1st, 2nd, 3rd, 4th, 5th, 6th, 7th, 8th or 9th smallest planet? Also is it the 1st, 2nd, 3rd, 4th, 5th, 6th, 7th, 8th or 9th largest planet?
Tuesday, October 9, 2012 at 4:19pm

I have an 8 in the ten thousands place, My hundreds digit is greater then my ten thousands digit, My ones digit is the number of right angles in a rectangle, my tens digit is the difference between thirteen and my ten thousands digit, my value is less that 87 thousand but ...
Wednesday, September 19, 2012 at 8:04pm

Find the mystery number. It is a 4 digit odd number. All the digits are different. None of the digits are 0 or 9. The tens digit is twice the ones digit, and the hundreds digit is twice the tens digit. The thousands digit is one less than the hundreds digit.
Wednesday, September 19, 2012 at 7:31pm

I am a 3-digit number. My ones digit is three times my tens digit. Two times the sum of my tens and ones digits equals my tenths digit. What am I ?
Sunday, September 16, 2012 at 10:01pm

we threw her a surprise party because it was her birthday. underline the cause and circle the effect cause: it was her birthday effect: we threw her a surprise party is this correct?
Thursday, September 6, 2012 at 9:29pm

if the digits are h,t,u for hundreds, tens, units, then the number is hdu Now, just start using the given info: tens digit is 3, so hdu = h3u the ones digit is odd and less than 5. There are only two such numbers: 1 and 3. But 3 is already used, so hdu = h31 Now, hundreds is 4...
Monday, September 3, 2012 at 1:11pm

3. Writing to Explain Use rounding to estimate the product 13 ! 9. Then, use compatible numbers to find the actual answer. If Alison was rounding to find how much 13 books that were \$9 apiece cost, would she get a good estimate? Explain
Wednesday, August 29, 2012 at 8:48pm

Kamala had5,026 grams of flour in a canister. She bought a 4,157 gram bag of flour. She poured some flour from the bag to the canister. As a result, the mass of the flour in the canister is now twice the mass of the flour in the bag. How much is in the bag now?
Monday, May 14, 2012 at 10:03pm

Bats and dolphins both hear a ______ than humans do... a.smaller range of pitches b.smaller range of frequencies c.larger range of resonances d.larger range of pitches and frequencies
Sunday, April 8, 2012 at 9:33pm

5/6 of 288 is 240. To find it out without using a calculator, first divide 288 by 6, this gives you six equal parts of 288. 288/6 = 48 Then you take that 48 and multiply it by 5, giving you 5 of the 6 parts of 288. 48*5 = 240
Wednesday, March 14, 2012 at 9:20am

a jar contains 4 blue marbles and 1 yellow marble. If Carol picks one marble without looking, what is the probability that she will pick a blue marble? a 1 out 5 b 1 out of 4 c 3 out of 4 d not here
Wednesday, March 7, 2012 at 9:05pm

a total of 200 raffle tickets have been sold, and 50 of those tickets will win prizes.if you have only one raffle ticket, what are the chances that you that you will win a prize? A- 1 in 3 B- 1 in 4 c- 1 in 5 D- 1 in 6 E- NG (not given) I think the answer is C.
Tuesday, March 6, 2012 at 7:06pm

Applied Social Research Method
Here are a few ideas for research. Do children who attended preschool, including Head Start, get higher marks in 4th (or whatever) grade? Which type of restaurant seems to have a higher percentage of overweight customers -- all-you-can-eat buffet or fast food? What percentage ...
Thursday, March 1, 2012 at 1:47pm

P = 2L + 2W A = LW If the garden is a square >> 60 / 4 = 15 Area = 15 * 15 = 225 sq. ft. Let's try a different set of dimensions. A = 10 * 20 A = 200 sq. ft
Sunday, February 12, 2012 at 6:01pm

Jason and Jessica had an equal number of dollars.After Jessica gave \$50 to Jason, he had 5 times as many dollars as her.Find the total number of dollars they had.
Wednesday, January 18, 2012 at 6:01pm

Math - Arithmetic Sequences
The sum of the 4th and the 14th term of an arithmetic sequence equals 22. The 9th term is 4 larger than the 4th term. Calculate the first term of the sequence. I've been trying to solve this for like an hour but I just can't figure out how to do it! I'd really ...
Saturday, January 14, 2012 at 3:35pm

6 th grade Math
You can find the total number of different 4-digit numbers of choices for each digit (9) to the number of digits (4), or 9 to the 4th power. Based on this pattern, how many different 5-digit numbers could you make from the digits 1 through 8?
Wednesday, December 14, 2011 at 9:01pm

My Awards (to share with teachers)
1st Grade participation in summer reading and math program ------ 3rd Grade 2nd place in primary spelling bee Certificate of Achievement: Math, Music, Good Citizenship, Student of the month - June (4 awards) ---- 4th Grade Parp Ribbin Headliners Science Fair (scientific ...
Saturday, November 19, 2011 at 3:27pm

math
4th root of (625 ) = 5 Becouse : 5 ^ 4 = 5 * 5 * 5 * 5 = 25 * 25 = 625 625 ^ ( 3 / 4 ) = [ 4th root of (625 ) ] ^ 3 = 5 ^ 3 = 5 * 5 * 5 = 125 625 ^ ( 3 / 4 ) = 125
Sunday, November 13, 2011 at 1:26am

Please help solve this word problem Sara traced circle stencils for her project. She needs 7 rows of 9 circle stencils. She thought that 7 rows of 9 is the same as 3 rows of 9 and 2 rows of 9. Is this correct? Thanks
Thursday, November 10, 2011 at 8:32pm

hello, I'm helping my son with his assignment but unsure if the answer is correct. Please help advise. Milton needs to find the product of two numbers. One of the numbers is 9. The answer also needs to be 9. How will he solve this problem? Explain. 3 x 3 = 9 or 1 x 9 = 9 ...
Thursday, November 3, 2011 at 7:47pm

I agree too that it is equal. Your answer is good too but i would leave out or change the greater or less then sentence to: The answer would is equal because n=5, because n=5 and when you put 5 in the place of n you get 30. 30 is not more or less then 30 so it must be equal: ...
Friday, October 28, 2011 at 2:33pm

Usually used with multiplication, creating an expanded algorithm is taking a formula and "drawing it out," or making it longer (and thus more simplified) by "un-distributing" it. For example: Expand (a+b)n. Answer: an + bn Why: In the problem, n should be ...
Wednesday, October 26, 2011 at 6:08pm

Please help advise if my answer is correct Is the solution of 25 + n = 30 greater or less than 30? Explain how you know without solving it? By looking at the equation, I know that the value of the n = would be 5. It is not greater or less. It should be equal. Please let me ...
Tuesday, October 25, 2011 at 9:48pm

I too am trying to help my son with his math homework. Problem is: at a Pokemon Tournament there are 6 players. Each player counted his cards at the beginning: These are the landmarks for the group: Minimum: 8, Maximum: 16, Moes: 13, Median: 14. Lisrt the numbers of cards each...
Tuesday, October 18, 2011 at 7:20pm

Hello, I am trying to help my son with his homework but i have no clue how to work these following: write a number expression for each phrase 1) 1,285 is how much more than 622 2) \$402 increased by \$86 3) 946 beads, then 80 fewer beads 4) 12 adults combined with 26 children ...
Tuesday, October 18, 2011 at 7:03pm

11 --- 352 958 ----- 1310 ----- 5 + 2 = 10 (Take 1 carry and write 0) 5 + 5 = 10 + 1 (carry) = 11 (Take 1 carry and write 1) 3 + 9 = 12 + 1 (carry) = 13 (write 13)
Friday, October 14, 2011 at 3:16pm

352 958 first add the 2 and 8 and get 10 and put the 10 to the side for later. then add the 50's. you will get 100 add the ten to this and get 110 and put it to the side. then add the 300 to the 900. you will get 1200. add the 110 to this. you will end up with 1310
Thursday, September 29, 2011 at 4:07pm

Thursday, September 29, 2011 at 3:01pm

4th grade Math Help
1. explain why you would use front end estimation. Give an example of one time you might use it? 2. Explain in words how to add 352 + 958. Make sure to explain regrouping, if necessary? Please help! Thank you in advance.
Wednesday, September 28, 2011 at 7:42pm

http://www.jiskha.com/display.cgi?id=131​7077656
Monday, September 26, 2011 at 7:38pm

OK. First you have ten numbers, so the denominator of the fraction is 10. There are 5 odd numbers in this set. That's the numerator. Since 5 out of 10 numbers are odd, the fraction is 5/10.
Monday, September 26, 2011 at 7:07pm

4th grade Math Help
Samuel has 1,482 baseball cards in his collecion. Maria gave Samuel 126 cards. How many cards does he have now? Explain what computation method you used and why. Please Help! Thanks Kevin
Monday, September 19, 2011 at 8:13pm

1,800 = eighteen hundred 1,800 = one thousand, eight hundred 91,000 = ninety one thousand 91,000 = ????
Thursday, September 15, 2011 at 9:35pm

I'll do the first two. 2,700 = twenty-seven hundred 2,700 = two thousand, seven hundred 6,300 = sixty-three hundred 6.300 = six thousand, three hundred I'll be glad to check your answers to the other two.
Thursday, September 15, 2011 at 9:23pm

if jen has X pogs then we have the following: Marty: JEN x+6 : X X+6-10 :x+10 X-4 : X+10 then to find the difference we substract X+10 -(X-4) = 14 Jen has 14 pogs more than Marty
Saturday, September 10, 2011 at 6:50pm

XXXX axx(2a) a(b-a)b(2a) and 2a=b-1 so a cannot be 1 as that would make the hundreds digit the same as the ones if a is 2, then 2a=4, and b=5, and the thousands digit is also4. if a is 3, then 2a=6, and b=7, and thousands is 4 (7-3) number is 3476 lets see if there are others...
Tuesday, August 30, 2011 at 10:08pm

I'm a 4 digit number with no 2 digits the same. My ones digit is twice my thousands digit and 1 less than my tens digit. My hundreds digit is the difference between my tens digit and my thousands digit. My thousands digit is an odd number less than 6. What number am I?
Tuesday, August 30, 2011 at 9:50pm

suppose a bead maker wants to separate 10,000,000 beads into boxes. She will put 100,000 beads into each box. Into which box would she put the 4,358,216th bead?
Monday, July 25, 2011 at 8:23pm

Pre algebra
Kayla has a 41% grade average. On an exam that is worth 20% of her grade she gets a 100%. What is her grade now?
Wednesday, May 25, 2011 at 8:07am

Math
Kayla has a 41% grade average. Then sha takes an exam that is for 20% of her grade and gets an 100%. What is her grade now?
Wednesday, May 25, 2011 at 8:02am

OK. Both start with 9. Now, look at the numbers after the decimal point. In 9.035, 0 is in the tenths place 3 is in the hundredths place 5 is in the thousandths place Since it has three digits after the decimal point, the answer must be in the thousandths. What do you think ...
Sunday, May 22, 2011 at 12:39pm

CHEM
I had the Br on the second due to the 2-bromo, and the ring on the 4th, but it was marked wrong so then I thought perhaps it should have been flipped right to left - which reading left to right would have put the Br on the 4th...I still dont understand though. Im sorry. =/
Friday, April 29, 2011 at 2:39am

Right. 5 is in the thousands place. http://www.enchantedlearning.com/math/de​cimals/placevalue/
Tuesday, April 12, 2011 at 8:42pm

93 - 5 = 88 88 is divisible by 2, 44 4, 22 8, 11 It could be 4 students at each of 22 tables or 11 students at each of 8 tables.
Thursday, April 7, 2011 at 4:48pm

The 93 nature camp students ate lunch at the lodge. They sat at an even number of tables. There were 5 students 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? THE ANSWER IS 5 STUDENTS
Thursday, April 7, 2011 at 4:42pm

0.25=25/100 1/5=20/100=0.2 3/10=30/100=0.3 0.2 , 0.25 ,0.3 1/5 , 0.25 ,3/10
Tuesday, April 5, 2011 at 10:17pm

12/15-7/15= 12-7/15= 5/15= 5/ 3*5 = 1/3
Tuesday, April 5, 2011 at 10:09pm

The prime factorization of 24 is the smallest number that multiplied together equals 24. Is it h or j? http://www.mathsisfun.com/prime-factoriz​ation.html
Tuesday, April 5, 2011 at 4:51pm

u need more questions and answers thank u who ever!!!!ha ha ha ha ha ha ha and a million more!!!!!!!!!!!!!!
Monday, April 4, 2011 at 9:59pm

pilar has 4 marbles in a bag .they are green,red,blue,and yellow.she chooses a marble without looking,replaces it,and then chooses another marble.if she wants to get a green marble exactly 1 time out out of the 2 draws,how many favorable outcomes are possible?
Wednesday, March 30, 2011 at 5:00pm

Study this explanation. http://www.mathsisfun.com/long_division.​html
Monday, March 14, 2011 at 8:10pm

pre algebra
Saturday, March 12, 2011 at 3:41am

appling middle
If the data were displayed in a circle graph, what percent of the graph would represent the seventh grade? Enrollment is Sixth grade 64, Seventh grade 64, and Eighth grade is 70
Thursday, March 10, 2011 at 8:32pm

chemistry
I agree with you , the answers stink. chemcical potential energy is released to become thermal energy, however,under the KMT, thermal energy is movement of molecules, or in 4th grade terms, kinetic. A is the best of the lot, however, it would not explain how light or heat is ...
Saturday, March 5, 2011 at 4:15pm

Ms. Ross's class has 23 students.2/3 of her students have brown hair. The rest have blond hair. How many students have brown hair?
Wednesday, February 9, 2011 at 3:33pm

of the third graders who were asked, 2/5 like pizza the best, 3/15 like hamburgers the best, and 18 like macaroni the best. How many third graders were asked their favorite food?
Wednesday, January 26, 2011 at 10:04pm

If the input number is 1 and the output number is 4, then that means the number increased by 3. Simply put 1+3=4. The same is done for input 6 output 7, the number increased by 1. 6+1=7
Wednesday, January 19, 2011 at 8:51pm

Precal
Y = X^4 - 6X^3 + 9X^2 -6X + 8 = 0, It was determined by trial and error that when X = 2, Y = 0. Therefore, 2 is a real solution. X = 2, X - 2 = 0, Using synthetic division, divide the 4th degree Eq by X - 2 and get: X^3 -4X^2 + X - 4. Now we have: Y = (X - 2)(X^3 - 4X^2 + X - ...
Friday, January 14, 2011 at 8:51pm

ok use audi,audit = hear, listen across 2. an examined and verified account 4. that is heard or that can be heard 5. a tryout 6. the sense of hearing 7 a large building for public meetings or performances 8. a tape recording of sound 9. both audible and visual down 1. the act ...
Thursday, January 13, 2011 at 11:14pm

Assume that the number is AB.CD sum of my whole number is equal to the sum of my decimal number A+B=C+D my tenths is half of my hundredths 2C=D my ones is twice my tenths 2B=A my hundredths is 8 D=8 so from 2C=D, C=4 A+B=C+D=4+8=12 A+B=12 and 2B=A 2B+B=12 so B=4 and A=8 so ...
Monday, January 10, 2011 at 1:10am

i am a mixed decimal number the sum of my whole number is equal to the sum of my decimal number. my tenths is half of my hundredths and my ones is twice my tenths. if all my digit are even and my hundredths is 8 what number am i. pls. answer my question tnx
Sunday, January 9, 2011 at 11:47pm

He played 4 games. So we multiply 1.50 times 4 = \$6.00. He paid \$2.50 to rent shoes. \$2.50 + \$6.00 = \$8.50 \$10.00 - 8.50 = ? change
Thursday, January 6, 2011 at 10:06pm

This site shows you how to find the median and the mode. http://www.purplemath.com/modules/meanmo​de.htm
Thursday, January 6, 2011 at 9:25pm

my son say this answer 1) is 8 x 3 = 24 and i think is 8 x 2 = 16 2) beef, chicken, and grains then chicken, beef, and grains then third day grains, chicken, and beef
Monday, January 3, 2011 at 9:02pm

12 + 12 + 12 + 12 + 1 + 1
Monday, January 3, 2011 at 8:08pm

in book one side they say carlo had to buy on can of food because he ran out. he went to the store and bought a \$0.79 can of food. he paid with a \$ 1 bill. how much change did he get? ( this is different one in one question they put 5 parts in one question) this answer is \$0....
Monday, January 3, 2011 at 7:34pm

Kimmy, please label the School Subject correctly. For example, Science? or Biology? Can you make your question clearer so I can understand the second part? The reason to label the School Subject carefully is so the right teacher reads and answers your post. Sra
Tuesday, December 21, 2010 at 6:56pm

4th grade ?? Math
P = 2L + 2W 56 = 2L + 2(10) 56 = 2L + 20 36 = 2L 36/2 = L How do you think the rest of this problem can be solved?
Friday, December 17, 2010 at 7:31pm

us history
when did the siminole wars begin.who was the simenole leader who led his tribe in order to keep siminole lands and homes in florida.what florida county did the siminoles fight the ameracen colinist over or tell me what the answers are in florida studies weekly week 15
Thursday, December 16, 2010 at 6:13pm

The number must be 1,110,xy9. I hope you see why. The first number must be 1 if the whole number is between 1 and 2 million. They then tell you what the second, third and lst digits are. We just need to find digits x and y x + y = 21-12 = 9 The hundreds digit is 5 and the tens...
Monday, December 13, 2010 at 1:02am

it is between 1 and 2 maillion. The first three digits are the same. The least possible digit is in the thousands place. The greatest possible digit is in the ones place. the hundreds digits is 1 more than the tens digit. The sum of the digits is 21.
Sunday, December 12, 2010 at 11:39pm

J=7+4H J+H=37 7+4H + H=37 7+5H=37 5H=30 Hector has 6, so Jorge has...
Thursday, December 9, 2010 at 9:00pm

Jorge and Hector like to play marbles.Jorge had 7 more than four times the number of marbles that Hector had. Together they had 37 marbles. How many marbles did Jorge have?
Thursday, December 9, 2010 at 8:47pm

The state governments make the laws about driving. For instance, speed limits are a little different from state to state. The requirements for getting a driver's license are also a little different.
Wednesday, December 8, 2010 at 7:42pm

Math
If a grade was drawn at random from the data shown below, what is the probability that the grade is not a B? Grade Frequency A 2 B 8 C 11 D 2 F 1 I think it is 1 out of 5 or 4 but I am not sure? Please help :) Thank you much!
Sunday, December 5, 2010 at 10:02am

two small arrays have been combined to make a big array. what are the dimensions and product of the big array? fill in the equation that shows this big array broken into two small arrays. Square is broken into 10x6 and 10x5
Thursday, December 2, 2010 at 7:13pm