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October 31, 2014

Homework Help: 5th Grade

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5th grade math
I reached into my pocket and found that I have only dimes and quarters. I have $2.00. I have 11 coins. How many dimes do I have? Explain how you found the answer and how you can be sure it is correct.
Wednesday, September 7, 2011 at 8:06pm

math
I just started the 5th grade and I don't understand one of my math problems. The problem is Mr. Smith bought 2 similar T-shirts and a belt. He paid $100 to the cashier and received $13 in change. Find the cost of each T-shirt. (shouldn't the price of the belt be in the...
Wednesday, August 10, 2011 at 7:39pm

world issuse
I'm a 7 letter word u read daily,my 5th 6th and 7th letter increase each year,my 3rd n 4th letter are the same,my 3rd 2nd n 5th letter cover 75% of the world.
Tuesday, May 24, 2011 at 2:29am

Maths
The 5th term of an exponential sequence is 4 and of 2nd term is 35(¡)find the 3rd term (¡¡)the 6th term (¡¡¡)the sum of the first 5th term?
Tuesday, May 17, 2011 at 1:24pm

5th Grade Math
I need help on how to figure out compund area of a shape. I meen we have the math part of the CRCT tommorow and I'm STILL NOT sure how to do it? Can someone please help me
Wednesday, April 27, 2011 at 6:00pm

5th grade math
Kat has 30 vehicles. Some are bicycles and some are cars. These vehicles have a total of 88 wheels. How many bicycles are there?
Monday, April 25, 2011 at 4:30pm

5th grade input/output
How do I write the equation for this input 0 2 4 6 8 output 21 19 17 15 13?
Wednesday, March 30, 2011 at 5:23pm

5th grade Math
How do I solve this problem: At Carver Elementary, there are 355 students altogether. The School has 25 more female students than males. How many males and females does Carver have?
Tuesday, March 22, 2011 at 5:49pm

math 5TH GRADE
The perimeter of Olivias rectangle is 50% as long as Janets.What is the perimeterof Olivias rectangle?
Thursday, March 10, 2011 at 4:21pm

5th grade math
I need help with this problem ! 5 2/5 - 3 4/5= ? 6 1/10 - 3 4/10 = 10 - 4 2/5= ? PLEASE! SHOW ME EACH PROBLEM STEP BY STEP SO , I CAN FINISH MY HOMEWORK! THANK YOU!
Thursday, March 3, 2011 at 9:37pm

5th grade math
can you please explain &show me how to get these answers to common denominators,find the sum & difference,write in simplest form,7/10-3/5 =,2/3-1/6 =,5/6-7/12 =,5/12+1/4=,1/6+2/9=,5/8+1/2=,3/8+1/4= i'm really having a huge problem understanding this,it's getting late,i...
Thursday, February 24, 2011 at 11:49pm

5th Grade Math
There are about 3,400 species of frogs and toads, and scientists tell us that they represent 90% of the amphibians in the world. Using this information, what is total number of amphibians scientists believe are in the world. (Round your answer to the nearest 100.)
Thursday, February 10, 2011 at 11:26pm

5th grade math
Which answer shows data with a range of 49? A. 45,69,92,59 B. 95,59,52,89 C.99,66,51,52 D.55,99,78,50 if you select one of the answer .How do you solve the problem.? i was wonder how ?please explain your answer please!! so the next problem i try to solve by myself.for me thank...
Wednesday, February 9, 2011 at 9:10pm

5th grade math
In 2000 the population of goddard was 5,554. The population of Valley Center was 7,323. What is the Approximate difference between the populations, to the nearest one hundred people. please! help I'm totaly confuse with this question?? do you substract it?
Wednesday, February 9, 2011 at 9:02pm

5th grade math
I need help with this problem..the answer and how you got it. thanks amy gets 1 hour for lunch at her job. today she used 1/4 hour to eat and 2/5 hour to run an errand. she spent the rest of her lunchtime writing a letter. how may minutes did amy spend writhing the letter?
Tuesday, February 8, 2011 at 11:40am

5th grade math
How many verticles does a cube and pyramid have? do they both have eight. also if you have a pattern that starts with one block and is increased by three cubes each time what is the tenth term in this pattern? 28 or 31
Tuesday, February 1, 2011 at 9:37pm

math
mr.mcmathy needs 129 seat for his 5th grade program .if the seats are arranged in ranged in rows of 10 seats ,how many rows will he need?
Tuesday, February 1, 2011 at 8:31pm

5th grade
The Chang Toy Factory in China can produce 35 mini toy care each minutes at a cost of 77 cents. then, a package of 35 is put in a cardboard box that holds 350. What does it cost to procuces 285 toy cars? can you show me how to solve this problem .? do you divide or X it?
Wednesday, January 26, 2011 at 11:55pm

5th grade
what is the mode for the following numbers? 900,700,500,600,600,300,600,200,100,300,​200. please! show me how to do this problem? than you!
Thursday, January 20, 2011 at 11:31pm

5th grade math
a new fence is needed for the perimeter of a rectangular horse pasture. The pasture measures 78 feet by 68 feet. how many feet of fencing are needed for the pasture? CAN YOU SHOW TO WORK THIS PROBLEM>?
Wednesday, January 19, 2011 at 11:53pm

5th grade math
what is the range for the following number? 900,700,500,600,600,300,600,200,100,200?​ pleASE! EXPLAIN HOW TO SOLVE THE PROBLEM..
Wednesday, January 19, 2011 at 11:02pm

5th grade algebra
I need help with input out put table. The top row is: 1, 4, 3 5 8 9 6 The bot row is: 1, 10,7,13 ? ? ? The question marks are blanks in the table. Hellllllp please
Wednesday, January 19, 2011 at 7:16pm

5th grade math
how many square feet are needed to cover one square yard? would it be 108 sq ft also would .26 rounded to the nearest hundredth be .30
Monday, January 17, 2011 at 6:56pm

5th grade math
Can you show a data with the following landmarks mode 15 minimum 5 median 10 maximum 20 use at least 10 numbers please show a bar graph with answer
Wednesday, January 12, 2011 at 8:42pm

5th grade math
ms. sue can you help me with another problem? whatnis the median of the following number? 24,99,101,93,14,29? by the way can you please!check my last problem that you posted to me an hour ago here is my answer is 20 the median
Tuesday, January 4, 2011 at 10:43pm

5th grade math
subtract 1/3 from 1/2 use 6 as common denominator would be 2/6 -3/6 answer? what would be my next step subtracting these would give me a neg answer
Monday, January 3, 2011 at 8:00pm

5th grade math
ted wrote a three-digit number. He divided it by 14, added 12, and multiplited by 20. His final anser was 600. what number did ted write? Plese show me how t get the answer. thanks.
Tuesday, December 14, 2010 at 9:53pm

5th grade math
Shawn had 42 hits in 140 at bats during the baseballe season. What is the decimal that represents his batting average, or hits per at bat? Please show me how to get the answer... Thanks
Tuesday, December 14, 2010 at 9:35pm

5th grade math
Shawn had 42 hits in 140 at bats during the baseballe season. What is the decimal that represents his batting average, or hits per at bat?
Tuesday, December 14, 2010 at 9:27pm

5th grade math
Please help with estimate and calculate quotients. I do not understand what magnitude estimate is and to circle a box between 0.1s 1s 10s 100s examples of what i mean are 6/78.6 3/387 29.52 divided by 8 989 divided by 43 845 divided by 5 15.94 divided by 9 please help
Tuesday, December 14, 2010 at 3:25pm

5th grade math
3/7 cup plus 1/4 cup equals how much of a cup of mixture.
Thursday, December 9, 2010 at 8:54pm

science
ive been trying to find a report for 5th grade greenhouse effect science. how can i type it to find it?
Thursday, December 9, 2010 at 6:31pm

5th grade math
A set of books fills a shelf that is 24in long each book is 3/4 inch thick. How many books are in the classroom shelf? Would it be 18 ???
Wednesday, December 8, 2010 at 8:26pm

5th grade
I need help! I am supposed to complete the table and write an equation to show the relationship. The table has input of x, 0,1,2,3,4,5 and output of y,4,10,16,22,and the last two outputs are blank. I think they are 28 and 34--but what is the relationship?
Wednesday, December 8, 2010 at 7:57pm

5th grade math
The diameter of a penny is 3/4 in. How many pennies are needed to form a row 12in. long? Also to find the circumference of a circle do you use the radius or diameter x 3.14?
Tuesday, December 7, 2010 at 11:33pm

5th grade
Jen and Heather went to lunch. When the bill came, Jen discovered that she only had $8. Heather had enough money to pay the other part, or 3/5 of the bill. How much was the total bill?
Monday, December 6, 2010 at 10:49pm

math, 5th grade
I am really stuck on how to figure this answer out, could you please help me? A stoplight flashes red for 50seconds, yellow for five seconds, and green for 65 seconds. In a 24 hour period, how long is the light red?
Friday, December 3, 2010 at 12:25am

5th grade math
If you have 78.1% nitrogen,20.9% oxygen,.9% Argon and small amounts of other gases Which graph type would best display the data? Line graph bar graph pie graph stem and leaf plot
Thursday, December 2, 2010 at 10:59pm

5th grade
If tickets are $.50 for children $2.00 men $3.00 women Explain how 100 people can purchase tickets for $100. No money left over and at least 1 man, 1 woman, and 1 child included
Thursday, December 2, 2010 at 8:44pm

5th grade
lonny has $15 to buysome groceries for his mom .milkcosts $2.39,bread costs $1.29,eggs costs $0.79, and mayonnaise costs $2.49. if he bys one of each item ,can he expect to get $10 in change?
Wednesday, December 1, 2010 at 5:24pm

5th grade math
The diameter of a soup can is about 7cm the label wraps around the can , about howmany cm long must the label be to go all the way around the soup can? use 22/7 for pi
Tuesday, November 30, 2010 at 10:27pm

5th grade math
Using the butterfly method, which fraction is less 1/4 or 1/3 - I know the answer but using the butterfly method the answer does not work out? Am I doing something improper? Thanks!
Tuesday, November 30, 2010 at 8:19pm

5th grade word problem math
the teacher asked the students to add up all the numbers from 1 to 100.It only took carl a minute to come up with the answer. Can you figure what carl did to come up with the answer and what is the correct answer.Hint: there is a pattern.
Tuesday, November 30, 2010 at 2:21pm

Math 5th grade
how is the number of zeros in the quotient of 420 divided 7 = 60 related to the number of zeros in the dividend
Tuesday, November 30, 2010 at 1:08am

5th grade
A quadrilateral has angle measures of 71 degrees, 28 degrees, and 115 degrees. Which is the measure of the last angle?
Sunday, November 28, 2010 at 7:00pm

5th grade
i have four sides.all opposite sides are parallel.i have no right angles.
Thursday, November 25, 2010 at 9:53am

College Chemistry
Write a complete set of quantum numbers for the 5th electron added to H ion..(5th electron in any electron configuration). n= l= m(l)= m(s)=
Friday, November 19, 2010 at 11:26pm

5th grade Maths
With help of the 10 equilateral triangles of side 3 cm, 8 rectangles of 4*2 cm and 4 square of 3*3 cm make 3 structures using all the figures. find the perimeter of all the triangles, squares, and rectangles??
Friday, November 19, 2010 at 1:50am

5th grade
the lengths of two sides of a triangle are 15 inches each and the third side measures 10 inches what kind of triangle is that
Thursday, November 11, 2010 at 7:44pm

5th grade science/ colloids
what are some examples of colloids? like a mixture,compound or sometin.... im looking for something like a colloid is water and oil mixed together and so on. thx :)
Tuesday, November 9, 2010 at 10:31pm

5th grade
a parallegram has a height of 4 meters and sides of 5 meters and 7 meters. What is its area in square meters?
Wednesday, November 3, 2010 at 11:25pm

5th grade
If a phone team asks each person to call two people, how many rounds will it take to call 64 people?
Wednesday, November 3, 2010 at 5:53pm

5th grade math
Write 0.7 and 0.21 as factors, then multiply the factors change the product to a decimal 7/10 x 21/100 = 147/10,000 decimal would be .0147 Would that be correct?
Tuesday, November 2, 2010 at 9:39pm

math 5th grade
Write each percent as a reduced fraction. 35% and 65% would be 35/100 and 65/100 am I correct that these can not be reduced any further?
Tuesday, November 2, 2010 at 9:25pm

math 5TH GRADE
The factory wants you to build a box that will hold twice as many cubes.What are the dimensions of a box that contains two times as many cubes as a box that is 2 by 3 by 4 ? W rite the dimensions and explain how you found your answer.
Monday, November 1, 2010 at 5:07pm

5th grade math
I'm very confuse how to do this angle i have an triangle up side down lke pizza shape K.50_____50.R Y it look just like letter V with the line on top of it. sorry,I don't know how to connect the line from y to k than y to R. but, i think you get what i'm tried to ...
Thursday, October 28, 2010 at 12:21am

5th grade Math
I have to find the function rule that goes with this table... X Y 2 8 4 18 7 33 9 43 12 57 I've been trying to figure it out for an hour and can't find anything that works for all of them.
Wednesday, October 27, 2010 at 4:29pm

Math
I am in the 5th grade and my homework tonight is about complex numbers. I have no idea how to do complex numbers, not to mention, I dont know what they are. Can you help me?
Wednesday, October 27, 2010 at 3:42pm

5th grade math
circle the best estimate for each problem. then solve. 52.2*39.7=_____ A.2,00 B.20,000 C.200,000 Solution:_______________________. 148.3*232.51=____ A. 3,000 B.30,000 C.300,000 Solution ________________. please! show me work too so, i can practic for this week tests thank you!!
Wednesday, October 27, 2010 at 8:40am

5th grade
if angele O is 31 degree and angle T is 121 degree and what is angle A will be ______?
Tuesday, October 26, 2010 at 8:51am

math
I'm in 5th grade pls. help. Amanda has a collection of X, Y and Z. Every X is a Y. One half the Z's are Y's. There are 3 times as many Y's as X's. Amanda has 50 Z's and 40 X's. No Z is an X. How many Y's does Amanda have that are neither X'...
Monday, October 25, 2010 at 12:39pm

math
I'm in 5th grade pls. help. Amanda has a collection of X, Y and Z. Every X is a Y. One half the Z's are Y's. There are 3 times as many Y's as X's. Amanda has 50 Z's and 40 X's. No Z is an X. How many Y's does Amanda have that are neither X's...
Sunday, October 24, 2010 at 6:01pm

5th grade math
Ray asked his class about the number of cousins they each had. what was the mode for the number of cousins? 12,15,7,12,1,17,3,5,5,12,13,7,11,9,20,4,​3,7,2,10,14,5,8,7,11.__________ Round 30.089 to the nearest tenth._____
Tuesday, October 19, 2010 at 11:01pm

5th grade SCIENCE
Why is a short curcuit called a short curcuit?
Monday, October 18, 2010 at 4:48pm

5th grade
Identify the pronouns in each sentence. Then decide if each is nominative (N), objective (O), or possessive (P). Write your answer according to the following example: Q: My favorite actor is better than yours. A: My; P, yours; P 1. Why wasn't he invited to Anila's ...
Sunday, October 17, 2010 at 10:23am

5th grade essay of part of plants
writting outline for 3 paragraph of an essay of part of flower
Thursday, October 14, 2010 at 4:48pm

5th grade math
city council decides to number homes on a new sub divison. However they leave out numbers that are multiples of 3 or 4 and the last home number is 67. How many homes are there on this street?
Tuesday, October 5, 2010 at 4:27pm

math 5th grade
my number is a factor of 20. It's a;sp a factor of 30 what is my number or numbers
Thursday, September 30, 2010 at 4:23pm

math 5th grade
my number is a multiple of 4. It's a square number. It's less than 50 what is the number/numbers
Thursday, September 30, 2010 at 4:19pm

math 5th grade
I am 45 years older than my son. Now the two digits in my age both prime are the reverse of the two in my son's age. How old am I
Tuesday, September 28, 2010 at 4:15pm

5th grade
what does the statment mean. The properties of salts are different from the properties of the elements that go into making them mean?
Monday, September 27, 2010 at 4:32pm

5th grade
On this day in 1789, the Supreme Court was established. Using resources in the classroom, learn five (5) facts about the Supreme Court’s roll in our nation’s government and summarize them in your own words. Can someone help me with this it's for my journal. Thank...
Sunday, September 26, 2010 at 9:08pm

5th grade
A SOUP COMPANY OFFERED TO DONATE 40CENTS FOR EVERY SOUP-CAN LABELA SCHOOL TURNED IN.FORTY-THREE STUDENTS EACH BROUGHT IN 25 LABELS. HOW MUCH WOULD THE SOUP COMPANY DONATE TO THE SCHOOL
Thursday, September 23, 2010 at 10:26pm

5th grade English
The quartet sang several Irish songs. Is several and Irish the adjectives in the sentence.
Thursday, September 16, 2010 at 10:57pm

5th grade math
Im confused please help thank you To find the volume of a box, you multiply the length times the width time the height. The colume of a box is 36,000 cubic inches. Its width is 40 in and its height is 15 in. Eatimate the length of the box.
Monday, September 13, 2010 at 6:36pm

5th Grade Math
0.38 = (3 X 0.1) + ( X ) My sons paper instructs us to fill in the missing values. We understand that we are to fill in the two values in the second set of parenthesis, but that is all we understand. Please help...I feel so inadequate because I can't help my child with ...
Tuesday, September 7, 2010 at 8:00pm

5th Grade Math
Find the missing numbers and landmarks for the set of numbers: 18,20,20,24,27,27,__,30,33,34,36,36,__ A range:22 B mode:27 C Minimum ____ D Maximum ____
Tuesday, August 31, 2010 at 6:34pm

5th grade
how do you break apart to divide: 648 by 6 using compatible numbers to break apart the dividend.
Tuesday, August 31, 2010 at 4:59pm

5th grade math
I am studying making conjectures about L-shaped numbers. The assignment says to list the first 25 L-shaped numbers. I am not understanding how to solve the problem.
Monday, August 30, 2010 at 8:08pm

5th grade English
How courageous the people were to go against the powerful king! Exclamatory sentence Let them eat cake. Imperative Don't miss the choir's performance of that magnificent song. Imperative
Wednesday, August 25, 2010 at 10:35pm

5th grade Math
Having problems with less than/greater than decimals. Wanted to double check some answers. a)0.5_1.0 My Answer is < b)3.2_3.02 My answer > c)4.83_4.8 My answer < d)6.25_6.4 My answer < e)0.7_0.07 My Answer >
Wednesday, August 25, 2010 at 5:46pm

5th grade English
However, misfortune and trouble did not stop Ray Charles. Subject=misfortune, trouble Verb= did stop
Friday, August 20, 2010 at 12:38am

5th grade
Well,I have a science question it says :If you have 3 liters of air in your lungs and 2/10 of that is oxygen,how many milliliters of oxygen are in your lungs?
Thursday, August 19, 2010 at 4:31pm

5th grade
help w/ problem plz.. Tell what situation is shown, write an equation, & solve the problem.. amanda has 63 bracelets. she decides to divide equally among her 7 friends. How many does she give each friend? Situation:_______(what is this?) Equation:___63/7=9 (isthis correct?) ...
Thursday, August 12, 2010 at 8:16pm

5th grade
Ellie works at a camp. Her age is a multiple of 6 and a multiple of 8. what is the youngest age Ellie could be?
Thursday, August 12, 2010 at 5:33pm

math 5th grade
two numbers have a product of 3 1/5 and a sum of 3 3/5. One of the numbers is a whole number. find the numbers.
Thursday, June 3, 2010 at 6:11pm

math 5th grade
Attendence at the firemans ball has been declining. Each year the number attending is 2/3 of the previous years attendence and the cost of food is 3/4 that of the previous year. In what year will the attendence be less than 1/3 the original attendence?
Thursday, June 3, 2010 at 6:07pm

math 5th grade
Of the 2800 cars produced one month,1/14 were chosen to be inspected.1/20 failed the inspection. How many cars failed insperction?
Monday, May 31, 2010 at 10:52pm

math 5th grade
A certain piece of a car's material expands by 1/12 its origial length in extreme heat. If the piece begins with a length of 30 in., how long will it be after it expands?
Monday, May 31, 2010 at 10:09pm

5th grade
I am doing a history project on ancient rome was wondering if anyone knows where I can Ancient Rome natural resouces and how they were used. I don't know if I'm looking it up right all I seem to find is that they planted olives. Thanks
Saturday, May 29, 2010 at 4:05pm

5th grade
a shipping crate contains 567 boxes of cereal. you open the top and count 12 across the front and 6 along the side. How many layers of boxes are in the crate?
Thursday, May 27, 2010 at 8:10am

5th grade
Carol uses the same ratio table to solve the problems below. Do you agree or disagree? 8 cows/2 pigs = c cows/10 pigs 2 pigs/8 cows = 10 pigs/c cows
Tuesday, May 11, 2010 at 8:01am

5th grade
a group of goats and ducks have a total of 99 heads and legs amoung them there are twice as many ducks as there are goats.how many are there of each?
Monday, April 26, 2010 at 4:37pm

5th grade math
two numbers are reciprocals of each other and one of them is four times as large as the other. what are the two numbers?
Monday, April 19, 2010 at 10:58am

5th grade
A shirt has 80 stripes. 40 of them are black. Which decimal represents the black stripes?
Thursday, March 25, 2010 at 6:47pm

5th grade
Describe how proportions could be used to compare two products: If a 24-ounce can of pears sells for 1.90 and a 32 ounce can sells for $2.65, which one is the better buy?
Thursday, March 25, 2010 at 9:05am

5th grade Math
A tanker can hold 40,000 kL, OR 40,000 L OR 40,000 mL? I chose 40,000 kL Please advise, Thank you
Friday, March 5, 2010 at 10:57pm

Science
I`m a 5th grade student and we are haviing a Sound Science test.I`m looking for defenitions to study from.such as vibrations, decibels, frequency and questions dealing with sound travel. is there a site you could recomend? thank you, cassidy
Wednesday, February 24, 2010 at 9:00pm

5th grade math
The length of a rectangle is a multiple of 5in. The width is 4.8 in. The area is between 80in.2 and 100in.2 What is the length of the rectangle? I an really confused on this problem! Please help & explain. thanks
Wednesday, February 24, 2010 at 6:27pm

5th grade English
You should take it with you. Is "you" Singular or plural? At first is thought is was singular but know I really don't know. Was I right at first?
Thursday, February 18, 2010 at 9:20pm

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