Sunday

October 4, 2015
**Statistics**

Air America has a policy of booking as many as 15 persons on an airplane that can seat only 14. (Past studies have revealed that only 86% of the booked passengers actually arrive for the flight.) Find the probability that if Air America books 15 persons, not enough seats will ...
*Sunday, June 2, 2013 by Sarah*

**sat math**

I have some questions that I'm a little stuck on. They're pretty simple but I'm just having trouble. Can someone please tell me the steps on how to solve them? 1. A collection of books is set up into 34 rows. The first row has 96 books, and each row after that one ...
*Wednesday, May 29, 2013 by zf*

**math - discrete math**

A vending machine dispensing books of stamps accepts only one-dollar coins, $1 bills, and $5 bills. How many ways are there to deposit $10 for a book of stamps? Note: I have the answer but do not know how to solve for it. Answer: 1,217
*Tuesday, May 28, 2013 by Sarah*

**To Math Helpers please:Math 2 questions **

I'll retype it, Ive been waiting forever and i just need someone to do these 2 questions so that i can continue doing my other ones so can someone do them: I need help with 2 questions so that I could do my other ones myself so can someone please do these 2 questions so i ...
*Wednesday, May 22, 2013 by Anonymous*

**Math 2 questions**

I need help with 2 questions so that I could do my other ones myself so can someone please do these 2 questions so i get an example how to do them, thanks. 1. Lauren works for a bookstore. One of the stores suppliers has a promotion in which any in stock childrens book cost $4...
*Wednesday, May 22, 2013 by Anonymous*

**Business**

The Book Nook makes four times as much revenue on paperback books as on hardcover books. If last month’s sales totaled $124,300, how much of that money was made on paperbacks? (Points : 2)
*Wednesday, May 22, 2013 by Anonymous*

**English**

1. A book is/lays open on the blanket on the bed. 2. There is an open book on the blanket on the bed. 3. There are some books on the shelf on the wall. (Are they grammatical? Would you check them? Thank you.)
*Wednesday, May 22, 2013 by rfvv*

**Psychology**

n a classroom experiment, students were asked to place one paper clip in each hand. They were then instructed to add paper clips to the left hand until they were certain that the clips in the left hand weighed more than the paper clips in the right hand. The class average was ...
*Monday, May 20, 2013 by Angela*

**7th math**

I have no more than five books in my bag. I need to write an inequality for this, x<5 ?
*Thursday, May 16, 2013 by Shane*

**math**

your school librarian has asked your class for some help on the purchase of some new bookcases with two shelves each. She has 300 new books she needs to shelve. One half of the books are half an inch thick. Ones third of them are one fourth of an inch thick, and the rest are ...
*Monday, May 13, 2013 by Anonymous*

**Psychology**

n a classroom experiment, students were asked to place one paper clip in each hand. They were then instructed to add paper clips to the left hand until they were certain that the clips in the left hand weighed more than the paper clips in the right hand. The class average was ...
*Friday, May 10, 2013 by Angela*

**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?
*Thursday, May 9, 2013 by andra*

**Psychology**

In a classroom experiment, students were asked to place one paper clip in each hand. They were then instructed to add paper clips to the left hand until they were certain that the clips in the left hand weighed more than the paper clips in the right hand. The class average was...
*Wednesday, May 8, 2013 by angela*

**IIT-JEE**

i have to prepare for my IIT-JEE examination. But i have no knowledge about the books for preparation. Please tell me some books for the preparation of objectives for IIT-JEE. Now i am in 10+2 class.
*Tuesday, May 7, 2013 by jacob*

**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
*Monday, May 6, 2013 by sharon*

**math**

Flora’s class collected 236 books. They are placing the books in boxes. If each box holds 8 books, how many boxes can they fill? if there are books left over, what portion of the last box will be filled? 30 full boxes 29 full boxes and 1 box that is full 29 full boxes and...
*Monday, May 6, 2013 by Anonymous*

**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 ...
*Sunday, May 5, 2013 by Megan*

**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 ...
*Sunday, May 5, 2013 by Megan*

**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!!!!!!!!!!!!
*Sunday, May 5, 2013 by Megan*

**Science - Chemistry**

I need help I've got 2 books and they both tell me different things. I need to know the 3 different ways of extracting salt, how it's done, the advantages and the disadvantages of each one?? Please Help!!!
*Saturday, May 4, 2013 by Anonymous*

**math**

Some books give the following rule of thumb for finding the standard deviation of a normally distributed variable: s= range/6. Explain why this rule works.
*Friday, May 3, 2013 by Moyer*

**Math**

The Book Nook makes four times as much revenue on paperback books as on hardcover books. If last month’s sales totaled $124,300, how much of that money was made on paperbacks?
*Wednesday, May 1, 2013 by Sue*

**grammar please help!**

I still need help on 1 and 2. Identify the object of the preposition in each of the following sentences. 1. Ashley and her father arrived home from work. a. and b. father c. from d. work 2. Ashley put her journalism books in the new bookcase. a. bookcase b. put c. new d. in ...
*Wednesday, May 1, 2013 by Jade*

**6th grade grammar please help**

I need a good grade in grammar so please check my answers! Identify the object of the preposition in each of the following sentences. 1. Ashley and her father arrived home from work. a. and b . father c. from d. work 2. Ashley’s bedroom was across the hall. a. bedroom b. ...
*Tuesday, April 30, 2013 by Jade*

**books**

I'm sorry to ask again but the answer has to come from Chapter 18 of the book "In the Garden on Beasts" And the question is At this point in Hitler’s rise to power no military action was taken to halt his ascension. What would have been the most likely ...
*Tuesday, April 30, 2013 by lizzy*

**books**

In the book "In the Garden of Beasts", chapter 16 it asks What did Klemperer notice about Hitler’s use of language? What was the purpose of the Editorial Law?
*Tuesday, April 30, 2013 by lizzy*

**books**

In the book In the Garden of Beasts, Chapter 18, it asks, At this point in Hitler’s rise to power no military action was taken to halt his ascension. What would have been the most likely outcome of preemptive military action?
*Tuesday, April 30, 2013 by lizzy*

**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 ...
*Tuesday, April 30, 2013 by RS*

**Math**

Catherine is measuring the width of one of her books.its is 3 1/2 inches wide.between wich two inch marks. On the ruler is the books measurement ?
*Monday, April 29, 2013 by Pietro*

**Math**

Catherine is measuring the width of one of her books.its is 3 1/2 inches wide.between wich two inch marks. On the ruler is the books measurement ?
*Monday, April 29, 2013 by Pietro*

**business math **

8. At TelePower Plus, long-distance phone calls to China cost $0.59 for the first minute and $0.25 for each additional minute, plus an additional roaming charge of $2.50. If the total charge of a call to Beijing was $11.84, how many minutes did the call last? (Points : 2) 9. ...
*Sunday, April 28, 2013 by angela richardson*

**School (Plz read, really important)**

Am I eligible to get a President's Award for Educational Excellence or the President's Award for Educational Achievement and Daughters of the American Revolution??? Here are my grades from last year and this year so far and everything else I accomplish: 7th Grade - 93....
*Sunday, April 28, 2013 by LARUEN*

**Grammer root**

I usually write with a .....? I carry my books in a ......?
*Wednesday, April 24, 2013 by somiya kumari*

**Grammer root**

I usually write with a .....? I carry my books in a ......?
*Wednesday, April 24, 2013 by somiya kumari*

**books**

I need to write a Year 9 English Unit on the novel,"Strange Objects" by Gary Crew. I can't seem to find any resources to assist me. Can you help direct me to finding some???? thanks
*Tuesday, April 23, 2013 by jo*

**math**

if the ratio is 1 to 6 of books sally chose and the total of books is 80 what is the amount sally chose
*Tuesday, April 23, 2013 by rosey*

**Grammar**

Rewrite the paragraph below, correcting errors in verb usage. (1) History books have learned us many facts about Sir Francis Drake.(2)Much of Drake's fame lays in his having sailed around the world.(3)What he done was amazing.(4)In 1577, sailing from England, Drake had ...
*Monday, April 15, 2013 by Anonymous*

**Grammar**

Rewrite the paragraph below, correcting errors in verb usage. (1) History books have learned us many facts about Sir Francis Drake.(2)Much of Drake's fame lays in his having sailed around the world.(3)What he done was amazing.(4)In 1577, sailing from England, Drake had ...
*Monday, April 15, 2013 by Anonymous*

**math**

jeremy spends 1/4 of his pocket money each week on books.he saves 2/3 of what is left over.if he saves $5 each week,how much weekly pocket money does he receive
*Saturday, April 13, 2013 by lindy*

**LITERACY**

When books are arranged in correct order on the shelves by call number, which of the following call numbers will be first? A. D 839 .G3 1987 B. D 839 .G42 2004 C. DE 82 .A49 2006 D. DA 546 .L74 1986 answer a?
*Saturday, April 13, 2013 by pennfoster*

**problem solving**

ou are completing the final exam in your class. Your instructor’s assignment instructions state that you may only use the following resources: library books, class notes, texts, and the instructor. You and your roommate discussed one of the questions, but you wrote your ...
*Friday, April 12, 2013 by ashley*

**English**

What are some connections* to Rip Van Winkle? *Connection to... -Self -World I need connection to other books and things
*Thursday, April 11, 2013 by Kim*

**phics**

In an experiment on motion, a cart weighing 240 N was pulled up an inclined plane. Which of the following would be the expected reading on the spring scale as the cart is pulled up an inclined plane set upon two books
*Thursday, April 11, 2013 by allen*

**Combinations and Permutations, Steve and Ms. Sue☺ **

1. Solve: 6C3 **120 720 20 240 2. Which is not a combination? choosing 3 toppings for your pizza **lining 3 students up in a row choosing 2 desserts from a tray of 10 choosing 5 students to represent a class of 30 3. How many ways can you choose 3 dishes from a menu of 8? 24 ...
*Wednesday, April 10, 2013 by Jman*

**physics**

A box of books weighing 314 N is shoved across the floor by a force of 475 N exerted downward at an angle of 35° below the horizontal. (a) If μk between the box and the floor is 0.53, how long does it take to move the box 5.00 m starting from rest? What is the maximum...
*Monday, April 8, 2013 by John Miller*

**aig math(Ms.Sue)**

Your school librarian has asked your class for some help on the purchase of some new bookcases with 2 shelves each. She has 300 new books she needs to shelve. 1/2 of the books are half an inch thick. 1/3 of them are 1/4 of an inch thick, and the rest are three fourths of an ...
*Monday, April 8, 2013 by lidia*

**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?
*Sunday, April 7, 2013 by Reet*

**World Geography **

REVIEW Which ecosystem usually supports thick forests of deciduous trees? A. Tropical forest B. Temperate forest C. Savanna <<<<<<< D. Subarctic forest Love, death, peace, and war are examples of ____________ that relate to the entire world. A. paintings B...
*Friday, April 5, 2013 by bre*

**science**

Calculate the work done by lifting a stack of books 0.5 m onto a table. The force you exerted eas 150N. Please help I am lost as how to do this
*Friday, April 5, 2013 by Cherie*

**english/writing **

how can i write this sentence in a different way The Scarlet Letter was one of the first mass-produced books in the United States upon its release in 1850, and it received much praise and criticism for the novels supposed morbidity.
*Thursday, April 4, 2013 by Sarah*

**Math**

Find the mode of the data set 48 52 29 38 29 36 42 29 Charlotte read five books with the following number of pages 185,212,146,165,and 197. What was the mean number of pages in the books 181 Enochs scores on seven tests were 85 68 91 75 82 79 and 93 What was the range 25
*Tuesday, April 2, 2013 by Jerald*

**math**

Emily,Zeke,Harry,& Brook each conducted surveys on the number of books people have in their homes. Then they answered the question below. "MUST ALL MEASURES OF CENTRAL TENDENCY APPEAR AS A NUMBER IN A SET OF DATA COLLECTED? A. Emily says this is always true because all ...
*Tuesday, April 2, 2013 by andrea*

**English**

10.After the conductor (auditioned supplemented) all the candidates for the position of first violinist he made his final choice auditioned 11.Everything that I have learned about Abraham Lincoln from history books (stupefies affirms) my reverence for this great president ...
*Monday, April 1, 2013 by Jerald*

**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?
*Saturday, 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?
*Saturday, 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?
*Saturday, March 30, 2013 by shohanur*

**accounting**

. XYZ Company reconciled the accounting books at the end of the month. At the end of the month XYZ Company had unpaid employee wages for the month of$1,000. How would this transaction be posted?
*Friday, March 29, 2013 by ingrid*

**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 ...
*Thursday, March 28, 2013 by Ira*

**math**

Part 1 : Store equipment is purchased on January 1, 2002 at a cost of $14,000 and $1,000 was spent on its installation. The depreciation is written-off at 10% on the original cost every year. The books are closed on December 31, every year. Instructions: Prepare a Depreciation...
*Thursday, March 28, 2013 by elle*

**Scatter plots**

Which of the following types of information is NOT suited for display on a scatter plot? 1. relationship between age and number of books read in a year 2. relationship between height and shoe size 3. relationship between calories consumed and body weight 4. relationship ...
*Tuesday, March 26, 2013 by Mr.Brain*

**Proctology**

Hi, I am an 11th grade student beginning to look into some college options. I am interested in pursuing a career in proctology and have been reading some preliminary books on the topic. Can anyone recommend a college or pre-med program that would offer a strong proctology ...
*Monday, March 25, 2013 by Greg*

**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 ...
*Saturday, March 23, 2013 by Sam*

**Math Ms. Sue please**

7. Which of the following types of information is NOT suited for display on a scatter plot? (1 point) relationship between age and number of books read in a year relationship between height and shoe size relationship between calories consumed and body weight relationship ...
*Friday, March 22, 2013 by Delilah*

**psychology**

2. Last week, Roger suddenly quit his job. He told his family he had decided to learn carpentry. He purchased a truckload of wood and nails, which now sits in his driveway because he changed his mind and decided to enroll in a school for massage therapy. The school confirms ...
*Friday, March 22, 2013 by bookie*

**basic english makeup **

PLEASE HELP ME THESE THE ONLY ONES I COULDNT FIND THANK U SO MUCH 1.Which of the following is not a key consideration when developing a piece of writing? A.The timeliness of the message B.The purpose of the message C.The intended audience D.The format of the message 2.In which...
*Wednesday, March 20, 2013 by Brica89*

**English**

Words left earmark strident compact Each year a portion of the school budget is ____ for the purchase of new books for the library earmark
*Wednesday, March 20, 2013 by Jerald*

**Math **

5 books and 9 magazines cost $150.50 dollars altogether. 9 Books and 5 magazines cost $175.70. How much does 1 book and 1 magazine cost? Please show work
*Tuesday, March 19, 2013 by Nomad*

**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...
*Tuesday, March 19, 2013 by Peltier*

**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?
*Tuesday, March 19, 2013 by Peltier*

**Math**

5 books and 9 magazines cost $150.50 altogether. 9 books and 5 magazines cost $175.70. How much does 1 book and 1 magazine cost?
*Monday, March 18, 2013 by Nomad*

**math**

A publisher prints and sells both hardcover and paperback copies of the same book. Two machines M and N are needed to manufacture these books. To produce one hardcover copy,machine M works 1/6 hours and N works 1/12 hours. For a paperback copy M and N work 1/15 and 1/16 hours ...
*Monday, March 18, 2013 by Nasi*

**calculus**

A publisher prints and sells both hardcover and paperback copies of the same book. Two machines M and N are needed to manufacture these books. To produce one hardcover copy,machine M works 1/6 hours and N works 1/12 hours. For a paperback copy M and N work 1/15 and 1/16 hours ...
*Monday, March 18, 2013 by Nasi*

**calculus**

A publisher prints and sells both hardcover and paperback copies of the same book. Two machines M and N are needed to manufacture these books. To produce one hardcover copy,machine M works 1/6 hours and N works 1/12 hours. For a paperback copy M and N work 1/15 and 1/16 hours ...
*Monday, March 18, 2013 by Nasi*

**math**

The community is having a book sale to raise money for a new computer. The library sells each book for $4.00. complete the table, where b represents the number of books sold. How much money will the library earn if b=44? b 4b 40 160 44 ? 50 200 I don't know?
*Friday, March 15, 2013 by jared*

**Children's Literature**

To establish the idea that books are written by real people, make a point to introduce the:
*Tuesday, March 12, 2013 by Sandra*

**stats**

The following data were obtained from a survey of college students. The variable X represents the number of non-assigned books read during the past six months. x 0 1 2 3 4 5 P (X=x) 0.20 0.25 0.20 0.15 0.10 0.10 Find P( X > 1)
*Sunday, March 10, 2013 by cate*

**english**

According to Jean Piaget, in what is all learning based? A. Sensorimotor learning B. Preoperational learning C. Concrete operational learning D. Formal operational learning 2. Which of the following questions is a thinker/doer most likely to ask? A. Why? B. What? C. How? D. ...
*Wednesday, March 6, 2013 by vikki*

**Us history help please**

Can someone check my work please? 1. In general, what happened to the price of sugar and rum between April and September 1777? The prices went up extremely high and that's what begin of the Boston tea party incident. 2.Why was this happening? Because they didnt have much ...
*Tuesday, March 5, 2013 by Alexus*

** English**

Click on the box to choose whether the italicized sentence supports the key sentence. Key Sentence: Alexander Solzhenisyn had much tragedy in his life. He became a victim of cancer while in prison.no or yes He later moved to America. yes or no His book One Day in the Life of ...
*Saturday, March 2, 2013 by ty*

**NJHS Letter Check (plz read it's really important)**

I'm writing a letter to the adviser of the NJHS in my school. Please read to see if it's good. If your confused about my post, just read the letter and you'll understand why I'm writing a letter to the adviser and why I post this post. Dear Ms. L, I'd been ...
*Thursday, February 28, 2013 by Laruen *

**books**

in the novel hotzone,When Peters travels to exotic locales, what does he enjoy doing?
*Wednesday, February 27, 2013 by Anonymous*

**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.
*Tuesday, February 26, 2013 by Anonymous*

**physics**

A box of books weighing 350 N is shoved across the floor of an apartment by a force of 460 N exerted downward at an angle of 35.0° below the horizontal. If the coefficient of kinetic friction between box and floor is 0.57, how long does it take to move the box 3.80 m, ...
*Sunday, February 24, 2013 by elana*

**physics**

A box of books weighing 350 N is shoved across the floor of an apartment by a force of 460 N exerted downward at an angle of 35.0° below the horizontal. If the coefficient of kinetic friction between box and floor is 0.57, how long does it take to move the box 3.80 m, ...
*Sunday, February 24, 2013 by elana*

**Fahrenheit 451**

Reread these lines from the text, “No we’ll save what we can, we’ll do what there is left to do. If we have to burn, let’s take a few more with us. Here! He remembered the books and turned back. Just on the off chance.” What future event in the story ...
*Sunday, February 24, 2013 by Nina*

**Fahrenheit 451 theme**

Which detail from the text best exemplifies the theme of the novel? 1) “We know the damn silly thing we just did. We know all the damn silly things we’ve done for a thousand years and as long as we know that and always have it around where we can see it, someday we&#...
*Sunday, February 24, 2013 by Nina*

**Fahrenheit 451**

Carefully reread these lines, “Somewhere the saving and putting away had to begin again and someone had to do the saving and keeping, one way or another, in books, in records, in people’s heads, any way at all so long as it was safe, free from moths, silverfish, rust...
*Sunday, February 24, 2013 by Nina*

**english**

please make corrections if any. John contacted juli and asked whether she received book which he sent through George. Juli said George hasn't given the book. John said George is telling all the persons in a defaming manner that he is distributing the waste books. Gohn ...
*Friday, February 22, 2013 by ramesh reddy*

**books**

How do i do a book summary?
*Thursday, February 21, 2013 by bianca*

**maths**

The mass of 42 books is 8,4 kg.what is the mass of 12 of these books.give me an answer in a written ratio
*Thursday, February 21, 2013 by bamogopa*

**Physical Science**

A force of 20 N is applied to a box of books with a mass of 4kg. Find the acceleration of the box of books.
*Wednesday, February 20, 2013 by Laura*

**algebra**

a survey of 70 customers was taken at a bookstore regarding the type of books purchased. the survey found that 42 customers purchased mysteries,35 purchased science fiction, 28 purchased romance novels,19 purchased mysteries and sicence fiction, 15 purchased mysteries and ...
*Tuesday, February 19, 2013 by Anonymous*

**Spanish please help**

Will somebody please help. Thank You so much. 19. Say that the person has his/her/their own book or books. Yo tengo ______ libro. 20. Say that the person has his/her/their own book or books. Ella tiene ______ libros. 21. Say that the person has his/her/their own book or books...
*Friday, February 15, 2013 by Michael*

**physical sciene**

Two 2.2 kg physical science textbooks on a bookshelf are 0.15 m apart. What is the magnitude of the gravitational attraction between the books?
*Thursday, February 14, 2013 by Brandy*

**math**

A fifth grade class collected data about class spending per month on various items. Below are some of the results. A median amount of $6 per month was spent for books and magazine. A median amount of $10 per month was spent for tapes and CDs. A median amount of $8 per month ...
*Tuesday, February 12, 2013 by kim*

**Accounting**

The business was started on April 1st. I have the following events that happened: what accounts should I debit and credit? 1. Incurred advertising expense of $1,907 on account. 2. Hired park manager at a salary of $3,783 per month, effective May 1. 3. Sold 140 coupon books for...
*Wednesday, February 6, 2013 by Jacob*

**Accounting**

The business was started on April 1st. I have the following events that happened: what accounts should I debit and credit? 1. Incurred advertising expense of $1,907 on account. 2. Hired park manager at a salary of $3,783 per month, effective May 1. 3. Sold 140 coupon books for...
*Tuesday, February 5, 2013 by Jacob*

**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?
*Monday, February 4, 2013 by Anonymous*

**To gina**

I have deleted your post. PLEASE do not put personal information (names, phone numbers, and that kind of thing) on this site. The Internet is not a safe place for that information. I am sorry you arre having trouble with chemistry; however, you must understand that we don'...
*Friday, February 1, 2013 by DrBob222*

**math**

Tom had some money. He spent $330 on books and 3/5 of the remainder on toys. After that, he had 1/4 as much money as he had first. How much money did Tom has left?
*Tuesday, January 29, 2013 by kahlil*