Monday

April 27, 2015

April 27, 2015

Number of results: 36,310

**Stats**

A bank with a branch located in a commercial district of a city has developed an improved process for serving customers during the noon-to-1 p.m. lunch period. The waiting time (operationally defined as the time elapsed from when the customer enters the line until he or she ...
*August 13, 2008 by Student*

**algebra**

the teacher accendentally reversed the digits if a test scored and shorted a student 36 points. SHe told the students that the sum of tha digits was 14. what was the actual score on the test? i need two equations
*January 6, 2008 by Trixie*

**ashford unversity**

1. Susan and Molly, employees in a busy call center, are chatting at lunch. Between bites of fried chicken, French fries, high calorie soda, and a tiny salad, Susan begins to complain to Molly that she can’t seem to lose weight and that she is tired all of the time. They chat ...
*June 17, 2011 by larry*

**Business Math**

The Mills Lunch Shop prepares fresh take-out entrees each day. On Tuesday, 40 baked chicken dinners were prepared at a cost of $3.20 each. A 20% spoilage rate is anticipated. Mills Lunch Shop sells dinners at an 80% markup based on cost. They decided to offer a $1.00 off ...
*September 5, 2014 by Joan*

**English**

Thank you very much. Here are some more questions I need you to check. Choose the topics on the basis of your own preferences and then interview your American twinned students. Write their answers on the sheet provided by your teacher. Be prepared to be tested on their answers...
*March 14, 2011 by Mike*

**Algebra**

Simplify complex fraction w+3/4w/w-3 2w Without providing parentheses and ^ signs for exponents, there are many ways to interpret what you have written. Each gives a different answer. Do you mean to write [w + (3/4)w]/(w-3) * 2w ?
*July 9, 2007 by Linda*

**HCS/320**

Would you communicate with professional healthcare providers via two-way interactive television? In what ways might your communication be different that if you were in the same room?
*December 9, 2009 by Shannon*

**Probability**

With her box of 64 crayons, your little sister decides to draw a picture of the family: herself, you, and your parents. How many different ways could she find to give you all hair colors?
*November 10, 2011 by Leanna*

**Probability**

With her box of 64 crayons, your little sister decides to draw a picture of the family: herself, you, and your parents. How many different ways could she find to give you all hair colors?
*November 10, 2011 by Leanna*

**math**

stamjps are sold in bookiets of 100,50, and 10.find as many different ways to buy 200 stamps as you can. record your work in the chart. could you give me some examples...please!
*September 18, 2014 by ann*

**French! help plz**

Thank you for using the Jiskha Homework Help Forum. My students used to watch TV programs and then do a take off. For example, Concentratiion was one. THANKS SO MUCH. Umm, by any chance do u have any more ideas? Can some think of an activity that relates to french? For example...
*February 21, 2007 by SraJMcGin*

**Math Word Problem**

In how many ways can 5 people be chosen and arranged in a straight line, if there are 11 people from whom to choose?
*December 5, 2009 by Ashley*

**maths**

On children's day, a teacher brought 63 erasers and 147 sweets to distribute out completely to her class. Each student receives the same number of erasers as each other, and the same number of sweets as each other. What is the most number of students in the class? Details and ...
*April 18, 2013 by rohit*

**Math**

PLease help me with this: What kind of line is created when you graph the equation x = -5? Vertical line Horizontal line This equation does not graph a line Parallel line *Ithink it is a vertical line!* Yes, you are correct! It is a vertical line!
*November 7, 2006 by Francheska*

**comparative essay**

okay this is my intro Egar Allen Poe is well known for his Gothic Novels.There are many different enterpretations of "the Raven" that have been presented over the years.Edgar Allen Poe and The simpsons rendition of "the raven" are similar in some ways and different in others...
*January 13, 2008 by chanel*

**Social Studies**

How might America be different if the Erie Canal had not been built? I think America might be different if it hadn’t been built because New York would not have become our financial capital. The struggle to find cost effective ways of shipping bulk goods would have continued, ...
*May 15, 2014 by Anonymous*

**English**

One last thing. I varied this sentence since we are going to involve students from different third classes.I don't know how to express the second part. Pupils taken from different (or various) tenth classes will be involved in the project since the scientific project's topics ...
*February 9, 2012 by Henry2*

**math**

Taylor surveys students in one grade level who own at least one pet. She finds that 50% of the students surveyed own 2 pets, 3 students own 3 pets each, and 2 students own 4 pets each. Eight of the students in the grade own 1 pet. Considering the number of pets as the random ...
*May 19, 2014 by Anonymous*

**Math**

I Don't Know What Is This Subject Called In English But It's About Complex Numbers it says 25 = 16 - 9 i^2 = (4 ± 3i) But My Teacher Says 25 = 25 - 0 i^2 = (5 ± 0i) I Think My Teacher Is Wrong , The Result Is 25 But There Will Not Be Complex Number Because ( 0i = 0) So Is My ...
*October 5, 2011 by Jack*

**math**

2. Using divisibility tests, answer each of the following: a. There are 1379 children signed up to play in a baseball league. If exactly 9 players are to be placed on each team, will any team be short of players? b. A forester has 43,682 seedlings to be planted. Can these be ...
*November 18, 2009 by keyera*

**math**

at the fair, 3/4 of the students wanted to see the space shuttle exhibit,but only 2/9 of theses students wrote down the address to get more nformation. what fraction of the students got the address?
*April 5, 2011 by sasha*

**6th grade math**

You have 3 sandwich wraps. Show 3 different ways to cut the wraps to feed 9 people equally
*September 2, 2010 by cici*

**MATH**

2x-3(x+4)= -5 The answer is -7 , but I am unable to get this answer. tried working problem several ways get different answers for ex. I get -17 or 7 Please I need some help
*July 24, 2012 by SARA*

**Math**

You and six of your friends will go on a roadtrip. A seven passenger minivan is rented for the weekend. How many different ways can you and your friends sit in this vehicle?
*May 6, 2013 by Lori*

**Math**

list three different ways to write 5^11 as the product of two powers. Explain why all three of your expressions are equal to 5^11
*June 3, 2014 by Chloé*

**AVID**

this is about cornell note taking...i'm done taking notes but i'm having trouble with the summary and the question area...i don't know what to ask ....for the question part...so can u help? The question area...put in a question that you think the teacher might ask based on ...
*September 7, 2006 by Tally*

**statistics**

a computer teacher has 20 students 8 who are women and 12 are men. her other class has 30 people how many must be women so that both classes have the same ratio of women to men
*May 1, 2011 by gigio*

**English**

Could you please check these two statements, please? 1) At midday I went to my mother-in-law's (house) and I had lunch there. We had seven different kinds of starters. 2) The ones I liked most were breaded artichokes and watercress with cherry tomatoes and quail eggs. The one...
*December 25, 2011 by Henry2*

**data management grade 12 **

Cecile tosses 5 coins,one after the other. a) How many different outcomes are possible? b) In how many ways will the first coin turn up heads and the last coin turn up tails? c) In how many ways will the second third and fourth coins all turn up heads? d) would the same ...
*February 5, 2010 by Paul*

**Math**

A group of nine students has a mean of 3.5 people in their households. Make a line plot showing an example of this data set
*January 5, 2010 by Joe*

**Work and Family Life (WFL)**

For my Work and Family Life class I my teacher gave us a picture of a child. Everyone has a child from a different country. My girl is from South Africa. On the back of the picture it talks about the girl (age, name ect. ). Then it says the child's "Dream". My girl wants to ...
*March 26, 2008 by Taylor*

**Math**

There are 47 students in the marching band. There are 5 students in te first row, and the rest are in equal rows of 6. How many students are in each of the 6 rows?
*March 22, 2015 by Brianna*

**PROBABILITY**

The list of 16 topics was given to students to prepare for exam. 16 students prepared themselves for all 16 topics, 6 students prepared for 10 topics, and 3 students prepared only for 6 topics each. The rst invited student was prepared for 2 topics contained in the ticket. ...
*October 13, 2010 by JHONY*

**maths**

There are 29 students in the class. 21 students are in base ball team and 12 students are in foot ball team...but some students play both the games..how many students play both games?
*February 8, 2014 by laiba ahmer *

**Geometry**

Draw and label this figure: Point C and line r lie in M. Line r intersects line s at D. Point C, line r, and line s are not coplanor
*August 30, 2009 by Taylor*

**statistics**

if this are class scores and in one week i have bimodal distribution,another week a positive skew,3rd week a normal distribution and 4th week negative skew.what does this different scores tells you about thios tests , what is happening to the students scores overtime. what ...
*January 22, 2011 by frances*

**math**

The equation of a certain line, when written in general form, is 5x+3y+7=0 . The slope of the line is m , the y-intercept of the line is b , and x-interept of the line is x1 . what is the Value of m*b*x1 ?
*March 24, 2015 by Joy*

**math algebra**

42 students took a test in school where the passing score was 70. the mean score of the 42 students taking the exam was 75.5 while the mean score of the students who passed the test was 81, and the mean score of the students who failed was 60. How many students passed the test?
*October 1, 2008 by preston*

**hard math**

42 students took a test in school where the passing score was 70. the mean score of the 42 students taking the exam was 75.5 while the mean score of the students who passed the test was 81, and the mean score of the students who failed was 60. How many students passed the test?
*October 3, 2008 by Preston*

**homework**

In what ways are expository essays similar to business communication? In what ways are they different? What part do facts play in the expository essay? What part does opinion play? Explain your answers in two paragraphs (one discussing similarities and differences between ...
*November 7, 2008 by Anonymous*

**algebra 2**

*the line is parallel to the 3x-2y=6 *the line has the same y-intercept as the line y-4=2(x+1) *line will never pass through the fourth quadrant
*September 10, 2008 by sara*

**Math**

A group of students are traveling to Six Flags. One bus has 15 fewer than 2.5 times as many students as the other bus. Write an equation to find the total number of students. So, I was wondering if x = (n x 2.5) - 15, is correct?
*April 21, 2009 by anonymous*

**English**

Can you please check the following statements with me? Thank you very much. 1.I suggested to my mum what she should buy for my father as a Christmas present. 2.My dad made (prepared) the Christmas lunch.What did he prepared for lunch? 3.On Epiphany I stayed all day with my ...
*February 19, 2010 by Franco*

**Physics**

v(y)=v with letter y below normal line. "Explain why you can use the formula v(y)=g(t/2) to calculate the initial vertical velocity." My teacher claimed he explained the answer to this, but I didn't catch it. I would appreciate any help I get. THANKS!!! <3
*October 14, 2007 by BlueEyedGrrl1738*

**ALGEBRA**

At a local community college, it cost $ 450 to enroll in a morning section of an algebra course. Suppose that the variable n stands for the number of students who enroll. Then 450n stands for the total amount of money collected for this course. How much is collected if 34 ...
*March 2, 2011 by glloyd*

**algebra**

At local community college, it costs $150 to enroll in a morning section of an algebra course. Suppose that the variable n stands for the number of students who enroll. Then 150n stands for the total amount of money collected for this course. How much is collected if 34 ...
*March 15, 2012 by Joyce*

**geometry**

14.Use the information given to determine the equation of each line. a. the slope of the line is 4/3 and its y-intercept is -2 b.the line perpendicular to the line y=-2x+5 and passing through the point (-2,6)
*June 13, 2010 by check fast plz*

**geometry**

Use the information given to determine the equation of each line. a. the slope of the line is 4/3 and its y-intercept is -2 b.the line perpendicular to the line y=-2x+5 and passing through the point (-2,6)
*June 13, 2010 by answer fast plz*

**statistic**

here are five seniors in a class, for each situation, write how the binomial formula is used to calculate the probability. a) In how many ways can you choose one senior to represent the group? b) In how many ways can you choose two seniors to represent the group? c.) In how ...
*March 30, 2014 by Helen*

**Algebra**

Commuting students. At a well-known university, 1/4 of the undergraduate students commute, and 1/3 of the graduate students commute. One-tenth of the undergraduate students drive more than 40 miles daily, and 1/6 of the graduate students drive more than 40 miles daily. If ...
*August 11, 2010 by Michelle*

**math**

Commuting students. At a well-known university ¼ of the undergraduate students commute, and 1/3 of the graduate students commute. One-tenth of the undergraduate students drive more than 40 miles daily, and 1/6 of the graduate students drive more than 40 miles daily. If there ...
*February 25, 2011 by Anonymous*

**Linear Relationships**

Use the Distributive Property to write two expressions, that show two different ways to compute the area of each rectangle. a. 6,4:14 b. 3:5,5
*September 2, 2008 by Alexis*

**3rd grade math**

WRITING TO EXPLAIN. How can you use models to show and name the number 1,400 in two different ways? Explain.
*September 11, 2011 by Damon *

**algebra**

i have tried alot of different ways of doing this problem but i cant find the right answer. QUESTION:2and2/3 plus 2/3 plus 1and1/3
*October 20, 2011 by John*

**Math**

Writing in math Braden and bialy each bought a kazoo for $0.89.they each paid with a $1.00 bill. Explain two different ways to show their change.
*December 6, 2012 by Anthony*

**Science**

In what ways is Bohr's model of the atom similar to and different from Thomson's model? I still need someone to help me.. I dont know the similarities and differences..
*November 14, 2014 by Laura*

**geometry**

in a diagram of a scalene triangle ABC, line DE is the midpoint of line AB and line AC and DE=7 find the length of line BC
*December 5, 2010 by melinda*

**Math**

If line f is parallel to the line h, and line f has y-intercept 5, what is the equation of line f ? With h passing h through two points (1, 2) and (3, 6)
*January 25, 2011 by jack*

**Math**

If line f is parallel to the line h, and line f has y-intercept 5, what is the equation of line f ? With h passing through two points (1, 2) and (3, 6)
*January 25, 2011 by jack*

**Math**

If line f is parallel to the line h, and line f has y-intercept 5, what is the equation of line f ? With h passing through two points (1, 2) and (3, 6)
*January 25, 2011 by jack*

**algebra**

Last year, one fourth of the students in your class played an ninstrument. This year, 6 students joined the class. Four of the new students play an instrument. Now, one third of the students play an instrument. How many students are in your class now 18, 24, 30, or 48?
*January 12, 2014 by Anonymous*

**English**

Can you please check of these sentencesa are possible? Thank you. 1) When will you get around to phoning me? 2) He forgot to switch the gas off and he burned the cake. 3) His mother took a day off to drive him to the beach. 4) Peter got at his brother for scolding him ( ...
*March 24, 2012 by Matthew*

**Math**

Rolando is 61 1/2 inches tall. Marcus is 4 5/8 inches taller than Rolando. How tall is Marcus? A.66 1/8in B. 65 7/8 in C. 65 2/3in D.65 1/8in D Brett asked 20 students in his class which breakfast cereal they prefer. The table shows the results Frosties 12 students Crispy ...
*June 4, 2013 by Jerald*

**geometry**

In triangle ABC, if line BC is one inch longer than line AB, line AC is 10 inches shorter than the sum of line BC and line AB , and the perimeter of triangle ABC is 72 inches, find the length of line BC?
*November 3, 2010 by meghan*

**5th grade math**

A 5 hour party is being planned to start at 11:00am and will include a social time, a game, lunch, and dancing. Game time is after lunch and will last 3/4 of an hour. Social time will last 1 1/2 hours. The event will end with 1 1/2 hours of dancing. What time will the game begin?
*January 6, 2009 by sacha*

**English**

Thank you very much for helping me. Here are some more sentences on the same subjects. 1)An electrician is someone who plans electrical equipments (systems, appliances??). 2) A nurse is someone who takes care of sick people. 3) A teacher is someone who provides young people ...
*January 9, 2011 by Franco*

**Ms.Susy Please Help With Time!!!!!!**

My sub teacher today gave us a time problem on our homework. We haven't worked with time yet so I'm not quite sure I got it right: Ed started work at 8:45 AM. He stopped for lunch at 12:00 PM and went back to work at 12:45 PM. He quit for the day at 6:15 PM. How long did Ed ...
*April 23, 2012 by Candy Corn *

**Ed. Tech**

What is the purpose of inserting Smartart in a Microsoft Office program? A. Smartart enhances images and photographs by accenting them with colors and shading. B.Smartart offers different ways of visually presenting information, using shapes arranged in different formations. C...
*October 22, 2014 by blue*

**math**

h worked the following problem incorrectly. Part 1) In which line was the mistake made? Part 2) Show your work and give the correct answer? Line 1 40 ÷ 5(3 − 1) − 4 Line 2 40 ÷ 5(2) − 4 Line 3 40 ÷ 10 − 4 Line 4 4 − 4 Line 5 0
*March 21, 2012 by paige*

**Calculus**

Find the volume of the solid generated by revolving the region bounded by the line y=5x+6 and the parabola y=x^2 about the following lines: a) the line x=6 b) the line x=-1 c)the x axis d) the line y=36 Thanks!
*September 16, 2012 by h*

**math**

a group of students go out for lunch. if two have hamburgers and five have hotdogs, the bill will be $8.00. if five have hamburgers and two have hotdogs,the bill will be $9.50. what is the price of a hamburger?
*January 31, 2011 by Anonymous*

**algebra**

A math tutoring service opened for their first year open, it had 5 students. If 3 new students enroll each year, which of the following equations represents how many students will be enrolled in x years? answer choices: A: y = 5x - 3 B: y = 5x + 3 C: y = 3x + 5 D: y = 3x - 5
*March 1, 2014 by amber*

**statistics**

In the past a certain college has found that 35% of the students will grad within 4 years. A random sample of 450 students at this college is taken and going to be followed until graduation. A. What is the sampling distribution of the statistic of interest? B. What is the ...
*June 12, 2011 by danny*

**geometry**

In rectangle ABCD line EF joins the midpoint of line AB and BC. Line BE equals 5, line BF equals 12, find line EF, line AC and perimeter of the rectangle.
*December 15, 2010 by Amie*

**geography**

2) resources that include workers and their labor are called ________ A) Natural resources B) human resources C) Industrial resources D) Capitol resources 3) which of these is the most likely opportunity cost of choosing to play a board game rather than go to the movies? A) ...
*March 13, 2015 by Gav*

**Math**

An ice cream store sells 30 different flavours of ice cream and it offers a choice of 3 different kinds of cones. In how many ways can we order a dozen two-scoop ice cream cones if any two of them in one order must differ at least by a flavor or by the kinds of cones? Thanks ...
*April 9, 2015 by Excel*

**math**

An ice cream store sells 30 different flavours of ice cream and it offers a choice of 3 different kinds of cones. In how many ways can we order a dozen two-scoop ice cream cones if any two of them in one order must differ at least by a flavor or by the kinds of cones? Thanks ...
*April 9, 2015 by Excel*

**Math**

An ice cream store sells 30 different flavours of ice cream and it offers a choice of 3 different kinds of cones. In how many ways can we order a dozen two-scoop ice cream cones if any two of them in one order must differ at least by a flavor or by the kinds of cones? Thanks ...
*April 9, 2015 by Excel*

**Math**

An ice cream store sells 30 different flavours of ice cream and it offers a choice of 3 different kinds of cones. In how many ways can we order a dozen two-scoop ice cream cones if any two of them in one order must differ at least by a flavor or by the kinds of cones? Thanks ...
*April 11, 2015 by Excel*

**Math**

An ice cream store sells 30 different flavours of ice cream and it offers a choice of 3 different kinds of cones. In how many ways can we order a dozen two-scoop ice cream cones if any two of them in one order must differ at least by a flavor or by the kinds of cones?
*April 19, 2015 by Excel*

**chem**

why are the atomic emission line spectra different for each element?
*April 14, 2008 by natash*

**sonnet 14 line poem**

identify 3 different poetic devices
*March 25, 2011 by Anonymous*

**statistics**

Among the 500 first year students of college, 270 students study computer science, 345 students study mathematics, and 175 students study both computer science and mathematics. If one student is selected at random, find the probability that he did not take either of these ...
*June 3, 2011 by masaad*

**Grammar**

1.He will _____ stop drinking. A) try and B) try to 2.Select the correct sentence: A) Who is your favorite teacher? B) Whom is your favorite teacher? C) Whose is your favorite teacher? 3._____ of her sisters is thin. A) Every one B) Everyone My answers: 1. B 2. A 3. B
*December 12, 2012 by Marie*

**Math**

A class consists of 16 boys,12girls, and 2 teachers. How many different committees of size eight can be formed if the committee must consist of 4 boys 3 girls and one teacher?
*February 13, 2013 by Abby*

**Math**

This question concerns the straight line that passes through the points (−1, 3) and (2, −6). Choose the three true statements from the following. Options A The gradient of the line is 3. B The gradient of the line is −3. C The gradient of the line is 13. D ...
*June 5, 2010 by S Rey*

**Mathamatics**

This question concerns the straight line that passes through the points (−1, 3) and (2, −6). Choose the three true statements from the following. Options A) The gradient of the line is 3. B) The gradient of the line is −3. C) The gradient of the line is 1/3...
*June 6, 2010 by S Rey*

**hw help**

there are 20 male students taking a class, if 40% of the students are males then how many students are in the class? (please show how you did it and answer)
*September 13, 2011 by Anonymous*

**math**

The ratio of the number of male students to the number of female students in a school is 3:8. How many students are there if there are 48 females?
*November 16, 2012 by dell*

**chemistry**

A 40-year-old manager, at a prominent legal firm in L.A., experiences abdominal pain post lunch. He goes to the restroom a couple of times, but continues to experience pain and cramps. He eventually decides to get himself examined. While questioning him, you learn that he ...
*May 26, 2012 by Anonymous*

**English**

Please Proofread for Me. If you see any errors please state them. Witnessed a Wrong Incident People today, sometimes witness people during things wrong, but they refuse to tell. Many times, they do not tell because they do not want to hurt the person’s feelings, or lose ...
*July 7, 2009 by Angie*

**English**

I urgently need you to check these sentences. Thank you. 1) We'll agree on which students to include in the project during our parent-teacher class committees, (which will be held) in November. 2)It’s no use trying to convince him. It's no good (I need an example) 3) I couldn’...
*October 27, 2011 by Henry2*

**12th grade AP Politics**

What are some of the illegal ways to add amendments to the Constitution? Why are these ways prefered rather than the legal methods? Please help...I found the legal ways but don't know the illegal one. I have searched google but they don't have any answer. Thank you!!!
*November 30, 2009 by Anonymous*

**algebra**

a teacher reported 1/5 made A's, 1/4 made B, 1/3 made C's, 1/6 made D's, and 12 made F's How many are in the class Let X = the number of students 57/60 + 12 -------
*September 22, 2013 by confused*

**Algebra**

If m angle FGE =5x+10, Find the value of x so that line FC is perpendicular to Line AE. Line AE is a striaght line
*September 9, 2012 by Maria*

**computers**

I have 2 children 9 and 10 yr old I am trying to find ways to teach them about different aspects of computers.Any book worksheets or website ideas
*April 30, 2008 by sunita*

**Business Writing **

Ø In what ways are purpose, audience, tone, and content different for interpersonal and business communication? Provide specific examples to support your answer.
*October 19, 2009 by Denise*

**math**

Max has the following colors of shirts: red, blud, green, yelllow, white, and orange. in how many different ways can he arrange the shirts in his closet?
*April 12, 2011 by marcus*

**World History**

in what ways are the ideas of the buddhist eightfold path similar to and different from the ideas, beliefs, and practices, of other religions or philosophies you may know about?
*September 19, 2013 by unknown*

**physics**

Describe the difference between the quantities, mass and weight. Give a description of two distinctly different ways in which object's weight can be altered.
*March 14, 2014 by Swastika*