Friday

December 19, 2014

December 19, 2014

Number of results: 1,810

**MATHS**

Mrs.Koh purchased new books for the school library, of which 6 were Mathematics books, 7 were Science books, 10 were Music books, 3 were Art books, and 4 were social studies books. All of these books were different. She picked a book from each subject to display in a row on a ...
*April 30, 2013 by RS*

**Reading**

Rosalind Wiseman books Terra Elan McVoy books Susane Colasanti books Elizabeth Scott books Wendelin Van Draanen books Laura Preble books Piper Banks books Melissa Kantor books Kate Brian books Katie Finn books Pamela Wells books Cathy Hopkins books Robin Palmer books Sandy ...
*November 12, 2011 by Laruen *

**algebra**

John has 36 books in his locker. He has text books,library books, and telephone books. How many books of each kind does he have if: lib + tel= 2x text books and text + tel = 3x lib books I think it'd be easier to let T,L and B denote text books, library books and telephone ...
*October 15, 2006 by Neil*

**math**

lara arranged the books in her bookshelf by size. 2/10 of the books were tall and 1/2 of the books were medeium sized. If 12 of the books were small, how manyu total books did she arrange?
*April 13, 2010 by alisha*

**math**

A student has 4 English books,3 math books,and 5 history books.In how many ways can these books be arranged on a shelf if the books in same subjects must be kept together?
*February 9, 2014 by mehwish*

**math**

MEghan had 36 books in her locker. Some were library books, text books and the rest were telephone books. THe number of library books and phone books combined equals twice the number of text books. The number of text books and telephone books equals three times the number of ...
*September 30, 2012 by maggie*

**math**

Lan has 6 books for each book he has 2 science books he has 2 animl books how many books does have
*October 17, 2011 by gad*

**Math**

John has 4 math books, 6 biology books,, and 8 statistics books to arrange on a shelf. In how many ways can he arrange the books so that books on the same subject are grouped together?
*April 7, 2013 by Reet*

**pre calc**

A math teacher uses four algebra books, two geometry books, and three pre-calculus books for reference. In how many ways can the teacher arrange the books on the shelf if books coiver the same subject matter are kept together?
*September 25, 2011 by Katie*

**Maths**

20% of the books in a library were fiction books while the rest were non-fiction books. When 30% of the fiction books and 15% of the non-fiction books were borrowed, there were 1312 books left in the library. How many books were borrowed? (Please show me your workings clearly.)
*October 7, 2012 by Student56*

**3rd grade math**

There are 30 books in a bookcase. The books in the bookcase are all poetry, history, and art books. Ten of the books are art books. There are 6 fewer poetry books than history books. How many poetry books are in the bookcase?
*February 4, 2013 by Anonymous*

**4th grade math**

there were 106 paperbacks books on sale. Benita came up with a good way to sell them. she placed 10 books each in bags and sold each bag for $2. How many bags of books did she make and how many books were left over?
*January 9, 2014 by mythreyee*

**math**

Of 30 books (15 novels, 10 history books and 5 math books), how many ways can you get a bunch of four books to give to a friend?
*October 30, 2011 by Edgar*

**math**

the library has a total collection of 2630 books. the number of non-fiction books is 240 fewer than the number of fiction books but 190 more than the number of picture books. how many books of each type are there in the library?
*March 30, 2013 by shohanur*

**math**

the library has a total collection of 2630 books. the number of non-fiction books is 240 fewer than the number of fiction books but 190 more than the number of picture books. how many books of each type are there in the library?
*March 30, 2013 by shohanur*

**math**

the library has a total collection of 2630 books. the number of non-fiction books is 240 fewer than the number of fiction books but 190 more than the number of picture books. how many books of each type are there in the library?
*March 30, 2013 by shohanur*

**MATH**

20% books in the library is fiction books and the rest were non fiction books.when 30% of the fiction book and 15% of non fiction books were borrowed,there were 1132 books left.How many books was borrowed?
*September 26, 2013 by CINDY*

**mathematics**

A book seller purchased 117 books out of which 45 books of mathematics and 72 books of physics.Each book has same size .Mathematics and Physics books are to be packed in bundles and each bundle must contain same no. of books.Find the least number of bundles which can be made ...
*September 23, 2013 by help(in much need)!!!!!!!!!!!!!!!!!!!!*

**Arithmetic**

A box in a college bookstore contains books, and each book in the box is a history book, an English book or a science book. If one-third of these books are history books and one-sixth are English books, what fraction of the books are science books? A. 1/3 B. 1/2 C. 2/3 D. 3/4...
*March 19, 2013 by Peltier*

**math**

There are 30 books in a bookcase. The books in the case are either math, science ,or history books. Ten of the books are math books. There are 6 fewer science books than history books. How many science books are in the bookcase??????
*September 30, 2013 by kilah*

**math**

The ratio of mystery books to the number of science fiction books is 4:3. The number of sci-fi books to the number of biographies is 4:5. If there are 48 sci-fi books what is the total number of books
*January 24, 2013 by Ben*

**algebra **

Ky has 3 times more books than Grant, and Grant has 6 fewer books than Jaime. If the total combined number of books is 176, how many books does Jaime have?
*February 7, 2012 by bob *

**STATSHELP**

A poll was conducted that asked 1015 people how many books they had read in the past year. Results indicated that x-bar= 12.3 books and s=16.6 books. Construct a 95% confidence interval for the mean number of books people read. ____, _____ PLEASE HELP ME!!!!!!!!!!!!
*May 5, 2013 by Megan*

**5th grade math**

The library has 2,000 books. The books are sorted 500 children,fiction and nonfiction. There are 200 more fiction than nonfiction. How many fiction and nonfiction books are there? There are 950 fiction books and 550 nonfiction books is my answer how would I write an equation ...
*February 22, 2010 by Jill*

**math**

1. Mickey has the number of books that Minnie does. If they had 1 less book between them, they would have 27 books. The question, of course, is how many books each has.
*February 26, 2013 by Anonymous*

**math**

Mickey has 1/3 the number of books that Minnie does. If they had 1 less book between them, they would have 27 books. The question, of course, is how many books each has.
*March 6, 2014 by Anonymous*

**math**

for every 20 math books a school buys, they they get 7 aditional books for free. The school needs 297 math books. What is the total number of math books the school must buy in order to receive 297 math books in all?
*February 8, 2012 by ali*

**algebra**

two sisters together have 20 books. if the younger sister lost 3 books and the older sister doubled the number she has, they would have a total of 30 books. How many books does each have?
*September 15, 2010 by teresa*

**English**

1. We should not scribble in books in the library. 2. We should not write down in books in the library. 3. We should not make a noise in the library. 4. We should not walk making sounds in the library. 5. We should not tear books in the library. 6. We should not stand on the ...
*March 19, 2010 by rfvv*

**4th Grade Math**

300 exercise books are arranged into 3 piles. The first pile has 10 more books than the second pile. The number of books in the second pile is twice the number of books in the third pile. How many books are there in the third pile?
*January 8, 2009 by Sean*

**Math, Please help :/**

Kyle had 36 books in his locker. Some were library books, some were textbooks, and the rest were telephone books. The number of library books and telephone books combined equals 3 times the number of library books.How many of each type of book were in Kyle's locker? Please ...
*November 11, 2010 by Amanda*

**College Math**

Your small library of books consists of 6 novels, 7 mathematics books, and 1 biology book. Calculate the number of ways to arrange them on a bookshelf for each of these situations. a) The books can be arranged in any order? b The novels must be together but the other books can...
*October 18, 2010 by Tian*

**math**

The reading list for a literature class has 7 fiction and 9 nonfiction books. A student is to write a report on 5 books from the list during the semester. The reports must include at least 1 and at most 4 reports of fiction books. In how many ways can the selection of books be...
*October 6, 2013 by Anonymous*

**Finite Math**

The reading list for a literature class has 6 fiction and 8 nonfiction books. A student is to write a report on 5 books from the list during the semester. The report must include at least 1 and at most 4 reports of fiction books. In how many ways can the selection of books be ...
*March 23, 2013 by Sam*

**Finite Math**

The reading list for a literature class has 6 fiction and 8 nonfiction books. A student is to write a report on 5 books from the list during the semester. The report must include at least 1 and at most 4 reports of fiction books. In how many ways can the selection of books be ...
*March 28, 2013 by Ira*

**algebra ll**

The number of books checked out from the library varies directly with the number of book reports assigned. There were 3375 books checked out when there were 225 book reports assigned. How many book reports have been assigned if there are 13,500 books checked out of the library...
*July 9, 2012 by vane*

**4th Grade Math Correction**

PLEASE HELP.I am sorry. I posted the question wrong earlier this evening. Instead of 300 it should have read: 3000 exercise books are arranged into 3 piles. The first pile has 10 more number of books than the second pile. The number of books in the second pile is twice the ...
*January 8, 2009 by Sean*

**Arithmetic**

A box in a college bookstore contains books, and each book in the box is a history book, an English book or a science book. If one-third of these books are history books and one-sixth are English books, what fraction of the books are science books?
*March 19, 2013 by Peltier*

**math**

kyle had 36 books in hislocker. some were library books, some were textbooks, and the rest were telophone books. the number of library books and textbooks combined equal twice the number of textbooks. the number of textbooks and telephone books combined equals three times the ...
*November 8, 2010 by Katherine*

**math**

kyle had 36 books in hislocker. some were library books, some were textbooks, and the rest were telophone books. the number of library books and textbooks combined equal twice the number of textbooks. the number of textbooks and telephone books combined equals three times the...
*November 8, 2010 by Katherine*

**math**

kyle had 36 books in hislocker. some were library books, some were textbooks, and the rest were telophone books. the number of library books and textbooks combined equal twice the number of textbooks. the number of textbooks and telephone books combined equals three times the ...
*November 10, 2010 by Katherine*

**MATHS**

A store clerk sold 25 maths books and 10 english books for $855.00 .if she sold 10 maths books and 40 English books, she would have got $135 more. calculate the cost of each book.
*February 9, 2010 by JERMAINE*

**math**

lizette wants to read more books. her goal is to read at least 2 books each month. let m represent the number of books she will read in a year. use m >= 24 to graph the number of books she plans to read on a number line
*February 7, 2012 by roodson*

**math**

3000 exercise books are arranged in 3 piles.The first pile has 10 more books than the second pile.The number of books in the second pile is twice the number of books in the third pile.How many books are there in the third pile?
*September 27, 2011 by miki*

**MATH HELP!!!!**

3000 exercise books are arranged in 3 piles.the first pile has 10 more books than the second pile.the number of books in the second pile is twice the number of books in the third pile.how many books are in the third pile?
*September 27, 2011 by MIKI*

**Math**

Suppose you intend to spend no more than $60 buying books. Hardback books cost $12 and paperbacks cost $5. How many books of each type can you buy?
*February 25, 2010 by Chriissii*

**math**

Stan wants to arrange his books in order of size. Half of the books are medium, 2/10 are large and 12 are small. What is the total number of books Stan has?
*November 30, 2010 by Anonymous*

**algebra**

write an equation for bryan has 3 shelves all with the same number of books. he has 9 books sitting on top of the bookcase. how many books does bryan have?
*October 6, 2011 by Anonymous*

**math**

There are 25 books in a bookcase. The books in the bookcase are all math, science, and history books. Seven of the books are math books. There are 4 fewer science books than history books. How many science books are in the bookcase?
*April 17, 2012 by Ray*

**books**

I have read many, many books and was wondering does anybody have a suggestion of a book I may be interested in? I am an 8th grader with a college level lexile and prefer fictionish books.
*April 7, 2008 by BBnewgo*

**Discrete Math**

How many ways can you get a bunch of 4 books to give a friend if you have 30 books (15 novels, 10 history book and 5 math books)?
*November 1, 2011 by Martin*

**math**

126 books were donated to the school. there are seven classes and each will get an equal number of the books for its classroom library. how many books will each classroom get?
*January 29, 2012 by john*

**mass media**

who determines what will be printed and how access to information limited with mass production of books? Publishers determine what they will publish. Their decisions are usually made on the basis of what will earn them a profit. In other words, publishers reject books that ...
*August 17, 2007 by student*

**Math HELP**

The number of apples in an apple tree after subtracting by 6, multiplying by 6, dividing by 6, in that calculating order, equals 6. How many apples are on the tree? _________________________________________ Please help me with another :( There is a box of books. Alex takes one...
*May 30, 2014 by RandomMan*

**algebra**

Michelle has 45 books. Olivia has b fewer books. Which expression represents the total number of books Olivia has?
*March 19, 2014 by isabella*

**whole number**

At the end of the year, a library reported 32 books lost or stolen, and 24 books were sent out for repair. If the library originally had 1,219 books, how many were left on the shelves or in circulation?
*June 12, 2014 by Anonymous*

**Math**

The number of library books in a school increased by 20% after it bought new books in may. The number increased by another 20% after a bookstore donated 300 books in June. Find the number of books in the library before it bought new books in May.
*January 24, 2012 by Melinda *

**Math**

The number of library books in a school increased by 20% after it bought new books in may. The number increased by another 20% after a bookstore donated 300 books in June. Find the number of books in the library before it bought new books in May.
*January 26, 2012 by Jenny*

**MATH**

In a school library, there are 3 Chinese Language books for every 5 English Language books. The number of Malay Language book is 5/9 as many as the Chinese Language books. Find the ratio of the number of Malay Language books to the number of English Language books. (Express ...
*January 26, 2014 by henry*

**Math**

You borrow bookcases like the one shown to display 943 books at a book sale. You plan to put 22 books on each shelf. No books on top of the bookcases. A. How many bookcases must you borrow to display all the books? I got 8 book cases so far. B you fill the shelves of each ...
*September 8, 2014 by Zero*

**grammar**

There is not a book. There are not books. There is no orange. There are no oranges. There is no any book. There are no any books. There is not any book. There are not any books. Could you check to see which of the eight sentences above are right or wrong? Could you explain how...
*April 6, 2012 by Connie*

**Math**

Amanda checked out 7 fiction books from the library. She also checked out three times as many non-fiction books. The next day, Amanda returned 5 books to the library. How many books does she have now. Write an expression to explain your answer?
*September 29, 2010 by A.T.*

**English**

Several __________ were left on their desks in the classroom during recess. A. students book's B. students' books C. students books' D. student's books B
*April 14, 2014 by Angela*

**Physics 1**

There are six books in a stack, and each book weighs 5 N. The coefficient of static friction between the books is 0.2. With what horizontal force must one push to start sliding the top five books off the bottom one? Help how do i do this????? a)1 N b)5 N c)3 N d)7 N
*September 29, 2010 by Aisumi*

**Math**

A book store sells books for $4 each. When a customer purchases 2 books they receive 1 additional book for half-price . Anna bought just enough books to receive 3 half-price books. How much money did Anna spend?
*December 27, 2012 by Anonymous*

**english**

Subject and verb. Their two books are masterpieces. would it be books are or two books are?
*September 1, 2009 by Hunter*

**math**

1/8 of Tony's are mystery books he had3 mystery books. How many books does he have in all?
*March 18, 2014 by mary*

**math**

the ratio to the number of mystery books to the number of science fiction books is 4:3 the ratio of the number of science fiction books to the number of biographies is 4:5 if there are 48 science fiction books, find the total number of books using bar model
*January 29, 2014 by Anonymous*

**percentage**

35%of the number of books Vick owns are fiction books.if Vick has 70 fiction books,find: A) the total numbe of books he owns. B) the number of non-fiction books he owns
*February 20, 2012 by Kimi*

**English**

How do you spend your money? - I spend my money on _______. 1. novel books, poem books, essay books 2. novels, poems, essays. (In the blank, which ones are suitable, #1 or #2? Thank you.)
*June 2, 2009 by John*

**Math**

Emily has 85 books on her bookshelf. Of those books, 20% are mysteries, 18 are adventure stories, and the rest are fantasies. What is the simplified ratio of fantasies to total books on her bookshelf (i got 10:17 ) answers list:35:50 7:17 5:8 or 10:17
*February 14, 2014 by Angel *

**accounting**

Can anyone let me know if I have these correct and if not what am I doing wrong. 1. For each of the following items, indicate whether its amount (i) affects the bank or book side of a bank reconciliation and (ii) represents an addition or a subtraction in a bank reconciliation...
*February 25, 2009 by Anonymous*

**acc**

Can anyone let me know if I have these correct and if not what am I doing wrong. 1. For each of the following items, indicate whether its amount (i) affects the bank or book side of a bank reconciliation and (ii) represents an addition or a subtraction in a bank reconciliation...
*February 25, 2009 by Anonymous*

**accounting**

Can anyone let me know if I have these correct and if not what am I doing wrong. 1. For each of the following items, indicate whether its amount (i) affects the bank or book side of a bank reconciliation and (ii) represents an addition or a subtraction in a bank reconciliation...
*February 25, 2009 by Anonymous*

**Math**

A pile of 108 identical books has a mass of 30 kg. Find (a)the mass of 150 books and (b)the number of books that has a mass of 20 kg
*May 15, 2011 by Julie Charmster*

**math**

A pile of 108 identical books has a mass of 30 kg. Find (a)the mass of 150 books and (b)the number of books that has a mass of 20 kg.
*August 2, 2011 by Sally*

**Computers**

Need help creating pseudocode for the following. Registration workers at a conference for authors of children's books have collected data about conference participants, including the number of books each author has written and the target age of their readers. The participants...
*April 8, 2014 by Andrew*

**4th grade math**

When the sale ended, there were 10 hardcover books, 26 paperback books and 6 CDs that didn't sell. The students decided to donate them to 3 area children hospital. If the items were divided equally, how many books and CDs will each hospital receive?
*January 9, 2014 by mythreyee*

**algerbra**

Keisha read twice as many books this year as ben read. subtracting 4 from the number of books Keisha read and dividing by 2 gives the number of books Sheldon read. Sheldon read 10 books. How many books did Ben read?
*November 4, 2013 by jill*

**Physics Help2I!!!**

There are six books in a stack, and each book weighs 5N. The coefficient of friction between the books is 0.2. With what horizontal force must one push to start sliding the top five books off the bottom one? I got 7N, but i think it is wrong. How can I solve it right??
*October 26, 2008 by @-@*

**math**

A woman goes to a store that sells used books and spends half of her money on books. Each day, she returns to the store and again spends half of her remaining money on books because she does not want to spend all of her money in one day. When she no longer has enough money to ...
*August 2, 2012 by Anonymous*

**math**

56 books were put on 2 shelves w/ 1 shelf having eight less books than the other shelf. How many books were on each shelf?
*September 22, 2011 by Anonymous*

**Math**

April buys eight books for $44. Paper back books cost $4 and hard back books cost $8. How many of each book did she buy?
*July 1, 2009 by Jason*

**math**

hiroshi borrowed 3 non ficktion books from the library. This was 25% of the books he checked out. How many books did Hiroshi check out?
*May 9, 2013 by andra*

**MATHS**

A publishing company invited representatives from a certain number of schools to its presentation where it planned to donate 3050 books to the schools so that they would all get the same number of books. However, 11 of the schools did not come to the presentation. The ...
*July 9, 2008 by freida*

**Physics**

There are six books in a stack, and each book weighs 5 N. The coefficient of static friction between the books is 0.2. With what horizontal force must one push to start sliding the top 5 books off the bottom one. my answer is 3N but i don't think thats right. does anyone know ...
*February 20, 2009 by Bella*

**Math Question**

A company donated 200 books to a local library. If 70 of them are fiction, what percent of the donated books are fiction. 35% is the answer There are130 books that are non-fiction.
*February 8, 2007 by Stormie*

**physics**

please help There are six books in a stack, and each book weighs 5 N. The coefficient of static friction between the books is 0.2. With what horizontal force must one push to start sliding the top five books off the bottom one? please walk me through this
*February 11, 2009 by teamjakeward*

**math**

Barb has twice as many books as Lisa. Mike has 25 more books than Lisa, but 15 fewer than Barb. How many books each student has?
*May 12, 2011 by kim*

**math**

sabina had $200 she spent 3/5 on clothes and 3/4 of the reminder on books. she saved the rest. what fraction of her money did she spend on books. how much did she spend on books and clothes altogether. what fracion of her money didnshe save
*May 6, 2013 by sharon*

**math**

if you have 6 books how many groups of four different books can you make out of the six? If we assume that the order we choose those four books doesn't matter then it is nCr= 6!/(2!4!) = ? Isn't it 6*6*6*6???
*May 3, 2007 by betty r*

**math**

Find the percent of 42377 books i dont understand how to find percents You don't have enough information to calculate percent. If we had a total of 42,377 books and we sold some of them %books sold=(# books sold/42,377)x100 the question says: For 1980, find the percent of all ...
*January 17, 2007 by jennie*

**math**

Mickey bought 3 books from the bargain bin at his school's book fair and paid six dollars. If buying books from the bargain bin follows a direct variation, how much did his sister pay for the 4 books she bought?
*August 16, 2011 by chachis*

**algebra am i right**

John has 75 books in his store. If he originally had 200 books, what percent of the original number of books remains ? 37.5 % am i right? 75/200=.375=37.5% Yep, you're right yes yes its right
*September 27, 2006 by cassii*

**statistics**

A popular online retailer sells a wide variety of products including books. The proportion of customers that order only books is 21%. If a random sample of 600 customers is taken, what is the probability that more than 24% order only books?
*April 12, 2011 by Jim*

**Math**

Bill has three times as many comic books as Chuck. Chuck has two-thirds as many comic books as Steve. Steve has 27 comic books. How many comic books does Bill have?: *
*September 22, 2007 by --*

**Pre Calculus 12**

Im on the chapter of permutations/combinations/fundamental counting principle need help with 2 questions 1. emma is arranging her books in piles on her desk. she has 5 math books, 3 english books, and 4 science books. how many ways can she arrange them if she wants to keep the...
*January 18, 2013 by Shreya*

**math again (last question help!!!)**

three bookshelves contain a total of 35 books. The first and second shelves contain a total of 20 books. the second and third shelves contain a total of 28 books. how many books are on the second shelf then?
*November 7, 2014 by Matew*

**Statistics**

People were polled on how many books they read the previous year. How many subjects are needed to estimate the number of books read the previous year within one book with 90% confidence? Initial survey results indicate that standard deviation= 15.5 books.
*October 7, 2011 by Stacey*

**Stats help**

A poll conducted in 1972 asked 1003 people, " During the past year, about how many books did you read either all or part of the way through?" Results of the survey indicated that x-bar=18.9 books and s=1 9.9 books. A)Construct a 95% confidence interval for the mean number of ...
*May 5, 2013 by Megan*

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