Thursday

April 17, 2014

April 17, 2014

Total # Posts: 810

**Math**

The new highway will be a total of 54 mils long. Will the highway be finished in 8 months?

**Math**

OK a pattern has 1 small square 1 3/4 on all sides middle has 5 1/4 on all sides large has 8 3/4 on all sides. I did'ent know how to do this now she wants to make the pattern 2 1/2 times bigger and show what will be the new lengths of the sides of the squares. Can somebody...

**Easy Statistics**

The probability Joe is at work is 49%,. The probability Joe is at home is 25%. What is the probability Joe is neither at work nor at home? a) 39% b)74% c)52% d) 26% *I personally think it is a or c. I am just needing some help thanks!

**math**

Determne the number of days of the loan. Loan Date is Oct 20. Due Date is Dec 18. Whats the number of Days?

**Business Math**

Principal is $1700, Rate is 12%, Days 33. What is the exact interest?

**Business math**

Buy 2 pair of jeans at $8.99 each and get 3 free. Calculate the markdown percent

**math**

What is the net price factor discount of 25/15/10?

**Geography**

thanks!

**Geography**

OOOHH ok that's what I thought! But I was not sure because lots of textbooks use different terminology and it got confusing. So ridges are the result of rifting process?

**Geography**

Hello, I am doing a presentation on the role and importance of rifts and ridges in the creation of continents. I am having a really hard time telling the difference between the two! I have researched them both and find them very similar...help! Thanks

**Chemistry**

What is the density of 3.40 Liters of Hydrochloric acid (HCl) that has a mass of 24.5 grams?

**algebra**

a jar contains $8.75 in nickels, dimes and quarters. There are two times as many dimes as there are nickels, and 10 more dimes than quarters, how many of each coin are in the jar?

**algebra**

What is the net price factor for trade discounts of 25/15/10? (Points : 2.5)

**Contemporary math**

Compound amount after 5 years for an investment of $7,700 at 6% interest compounded quarterly? What is the amount of compound interest for the invesment

**Human Resources**

Creating a Budget Various budget approaches play an important role in resource allocation in human service organizations. You are the executive director for a local government workforce agency that focuses on providing career- and work-related skills. The Department of Educati...

**business math**

40 employees each gross $325 p/w. What are the total combined social security & medicare taxes that should be withheld from employees paychecks each week?

**health**

need help with power point for hcr/210 final project records management presentation

**math**

Judy has 126 pencil boxes stacked in piles of equal size. what are all the possible pile sizes? Explain how you found your answer.

**statistics**

7=2-5m;m=

**Math 112 Help hard one**

Can you use the numbers 1 - 9, along with any math symbols and operations, to arrive at the answer of 100 when the 6 and 9 have a negative sign in front of them? There are many answers. See if you can find more than one.

**Math**

Mark bought four times as many apples as Harry and three times as many apples as Martin. If Mark, Harry, and Martin purchased less than a total of 190 apples, what's the greatest number of apples that mark could have purchased?

**Math**

Damon are you a professor. YOur answer was well explain and detail out. Thankyou

**Math**

Sum the first two odd numbers, then the first three, the first four, and so on. From these observations could you guess the sum of the first 100 odd numbers? So the first two odd numbers are

**Math**

b

**physics**

A 240-kg boat is at rest in calm conditions. A sudden wind pushes the boat 200 meters in 30 seconds. What was the net force on the boat if the acceleration was constant?

**Statistics**

A candidate for a political office claims that he will win the election. A poll is conducted, and 35 of 150 voters indicate that they will vote for the candidate, 100 voters indicate that they will vote for his opponent, and 15 voters are undecided. a. What is the population p...

**Statistics**

A candidate for a political office claims that he will win the election. A poll is conducted, and 35 of 150 voters indicate that they will vote for the candidate, 100 voters indicate that they will vote for his opponent, and 15 voters are undecided. a. What is the population p...

**Physical Science Please Help!**

Am I supposed to divide 29.22 by 58.44?

**Physical Science Please Help!**

Table salt, sodium chloride, has the formula NaCl. A weight of 58.44 grams of table salt contains 1.0 mole of NaCl molecules. How many moles of NaCl are contained in 29.22 grams of NaCl?

**Math**

susan spends 2 1/4 hours taking inventory and 1 1/2 hours restocking how many hours does susan work

**Physics**

a bike passes a lamp post at the crest of hill at 4.5 m/s. she accelerates down the hill at the rate of 0.04 m/s squared for 12 seconds. how far does she move down the hill during this time ?

**chem**

The process in which an ion or molecule is surrounded by solvent molecules arranged in a specific manner is called?

**Chem**

If the pH of a solution at 25.00 degrees celsius is 2.37, the pOH of the solution at that temp is:

**English**

Need help correcting this sentence there is at least 6 errors. out no loitering screamed grubble the greedy shopkeeper.

**Language**

I need to correct the following sentence and I havving trouble with it! This is how it is written and there is to be 6 corrections at least in it. out no loitering screamed grubble the greedy shopkeeper This is how I think it should be am I right??? "Out!" "No l...

**statistics**

say that you have a distribution of exam scores with a mean of 57 and a standard deviation of 7. if a student in the class has a standard score equal to 2.429, what would their raw score on the exam be?

**algebra**

A movie theater charges $6 for an adult and $3 for a child. if the total amount was 1428 and there were 56 more children than adults - then how many children attended?

**Math for Liberal Arts**

Directions: Define the necessary symbols, rewrite the argument in symbolic form, and us a truth table to determine whether the argument is valid. If the argument is invalid, interpret the specific circumstances that cause the argument to be invalid. Problem: 1. All pesticides ...

**Math for Liberal Arts**

Directions: Define the necessary symbols, rewrite the argument in symbolic form, and us a truth table to determine whether the argument is valid. If the argument is invalid, interpret the specific circumstances that cause the argument to be invalid. Problem: 1. If you argue wi...

**statistics**

Consider a population with µ=93.3 and σ=5.27. (A) Calculate the z-score for x=94.9 from a sample of size 12. (B) Could this z-score be used in calculating probabilities using Table 3 in Appendix B of the text? Why or why not?

**English (MLA)**

In my essay I want to quote a character saying something. And I just want to confirm that this is how I would do this: "'I married him-and he is a good man'" (Ross 180). I just want to know if the three quotations are supposed to be there? I cant find in on a...

**stats**

A set of data is normally distributed with a mean of 200 and standard deviation of 50. • What would be the standard score for a score of 250? • What percentage of scores is between 200 and 250? • What would be the percentile rank for a score of 250?

**Liberal Arts Math **

Find the indicated value: a. 4C2 b. List all of the permutations of {a,b,c,d} when the elements are taken two at a time.

**Liberal Arts Math **

How do I find the indicated values of these? a. xP1 b. xC2

**statistics**

For a particular sample of 63 scores on a psychology exam, the following results were obtained. First quartile = 57 Third quartile = 72 Standard deviation = 9 Range = 52 Mean = 72 Median = 68 Mode = 70 Midrange = 57 Answer each of the following: I. What score was earned by mor...

**Concordia**

All costs shown are on a per unit of product sold basis. Sales = $18/unit Direct Materials = $2/unit Direct Labor = $2/unit Variable Manufacturing Overhead = $2/unit Variable selling and administrative expenses = $2/unit Fixed Manufacturing Overhead = $2/unit at current volume...

**math**

If the start time is 8:36 elapsed time is 3 hr 27 min What is the end time

**Math**

The number N of state and federal inmates in millions during year x, where x>2002 can be approximated by the following formula. N = 0.05x - 98.45 Determine the year in which there were 1.9 million inmates.

**college algebra**

Deshaun is going to rent a truck for one day. There are two companies he can choose from, and they have the following prices. Company A has no initial fee but charges .70 cents for every mile driven. Company B charges an initial fee of $50 and an additional .20 cents for every...

**math**

what is the value /-16+10/2 squared + 16/2?

**Algebra 1**

no ma'am the problem was 16 - 1 - 2 - 5. then turned it into a fractional form, 15 4/4 - 1 2/2 - 1 2/2 - 4 3/3. which the answer would be 8? correct, or did I mess up?

**Algebra 1**

no, it's 16 - 1 - 2 - 5.

**Algebra 1**

15 4/4 - 1 2/2 - 1 2/2 - 4 3/3?

**math**

4 deciliters = 0.4 liters. 4 liters = 40 so what day did he drink more?

**Algebra 1**

Carlos is having a bake sale, he begins with one tray of brownies. [cut into 15 pieces] and 18 cookies. He sells 1/3 of the brownies, and 1/6 of the cookies. He is then given a box of 12 tasty cakes to sell. He sells 3/4 of the box, how much of each food will he have left? Wha...

**High School Algebra 1**

which i know subtracted is 9, but in this case how do I turn this prblem ino a fractional form?

**High School Algebra 1**

how do you turn 16 - 1 - 2 - 5 into a fractional form? and write the answer as a reduced fraction;

**Math**

What does "standard form" mean in 3rd grade math?

**math**

The breaking strength (in pounds) of a certain new synthetic is normally distributed, with a mean of 172 and a variance of 4. The material is considered defective if the breaking strength is less than 168 pounds. What is the probability that a single, randomly selected piece o...

**Persoanl finance**

1. Jenny Franklin estimates that as a result of completing her master’s degree, she will earn $ 7,000 a year more for the next 40 years. a. What would be the total amount of additional earnings? 40 yrs * 7,000/ yr = $280,000 I don't understand how to get this part? b....

**math**

Sam can do a job in X hours. Denise can do the same job in x+2 hours. How long will it take Sam and Denise to do the job together? (Express your answer in terms of x.)

**Physics**

A stone is shot vertically upwards using a catapult and is caught 6 seconds later at the same height from which it was shot. At what time is the stone at its highest point.

**Math/ Algebra**

Give an example of a function using a set of at least 4 ordered pairs. The domain will be any four integers between 0 and +10. The range will be any four integers between -12 and 5. Explain why your example models a function. Give an example of at least four ordered pairs that...

**Math**

I am having a hard time understanding the difference between discrete and continuous data...i have read the textbook definition and i have looked online, and i just cannot comprehend it :( help?

**math**

c^8d^-12 ________ c^-4d^-8

**algebra**

I AM TRYING TO SOLVE A SYSTEM OF EQUATIONS BY GRAPHING AND CAN GET THIS ONE. 3x + y = 2 4y = 12 - 12x HOW DO YOU DO THIS?

**Geometry**

Triangles ABC and DEF are congruent. The length of the line segment AB is 5 yards, the length of the line segment BC is 7 yards, and the length of the line segment CA is 9 yards.

**Statistics**

Given that a sample is approximately bell-shaped with a mean of 60 and a standard deviation of 3, the approximate percentage of data values that is expected to fall between 54 and 66 is

**grammar**

It is out of context. I actually makes sense in the story :P but does the "tan lined ring finger" make sense? I feel like they should have a "-" between them.... like "tan-lined" or "ring-finger"

**grammar**

odd question... "I longingly gazed at my tan lined ring finger, and somehow knew: he’s proud." i am trying to edit that sentance, does it make sense? As in does the grammar make it flow?

**APA Format**

I am so sorry, my brain is super fried from all my projects tonight. So if my teacher told us to write (See Figure X, Appendix) in the text, then should i include the cite in the brackets? or the text? again, so sorry, i am overwhelmed haha

**APA Format**

thanks so much!! so do i cite them in the words cited page then?

**APA Format **

Hi i have a couple of dumb questions :) I know the good websites for APA formats, but there are a couple of odd questions I have about it 1) If I am having an appendix at the end of my essay, how to i lable it? Do i still put my last name in the top corner, or do i title it ap...

**Geography (Birth Rate)**

The birth rate of Canada is 10.28/1000 ...If i want to express it diferently, can I move the decimal place to the left once and say it has a birth rate of 1.03? Thanks

**english thesis**

I am not sure if my my original post, posted? lol o Age, understanding the concept of death, and the changes in family structure all depict the type of grieving a child will experience after to the death of a sibling. that is my thesis, but I want to know if anybody has sugges...

**Science**

An escalator is moving downward with a uniform speed of u. A man of mass m is running upward on it at a uniform speed of v. If the height of the escalator is h, the work done by the man in going up the escalator is?

**Math**

Atmospheric pressure changes as you rise above earth's surface. At an altitude of h kilometers, where 0<h<80, the pressure P is newtons per square centimeter is approximately modeled by the function P(h)=10.31e^(-0.116h). What is the approximate pressure at 50 kilome...

**macroeconomics**

What is the World Bank advising businesses in Singapore and Hong Kong to add businesses, how to get the businesses to grow, hire employees, etc.

**Math - 2 Questions**

Does this require simplifying? What do the questions want?

**Algebra**

You plan to put a fence around a rectangular lot. The length of the lot must be at least 60 feet. The cost of the fence along the length of the lot is $1.50 per foot, and the cost of the fence along the width is $2 per foot. The total cost cannot exceed $360. a. Use two variab...

**math**

out of 1600 people how many would wear the same shoe size as me?

**Math**

Find the x-intercept of y=x^2-4x+3

**hilosophy**

a specific moral question which might make it difficult to accept the relativist's response. State the moral issue involved, and provide an explanation as to why you think a relativist might have problem giving a justified response to it

**Physics**

A motorist traveling at 15m/s encounters a deer in the road 38m ahead. If the maximum acceleration the vehicle's brakes are capable of is -7m/s/s, what is the maximum reaction time of the motorist that will allow him or her to avoid hitting the deer? Answer in units of s. ...

**World History**

describe three social or economic reforms between 1917 and 1930s that were a result of the mexican revolution

**Physics**

If a car his traveling 24.5 m/s east, and the driver looks down at a text for 3 seconds, how many meters will the car travel during that time period.

**Algebra**

"A line perpendicular to x + 3y = 5 passes through (1, -1). What is the equation of the line in standard form?"

**easyish MATH**

for a project i need to graph numbers like: 3.456 billion, 92.07 billion etc. however i need to graph 1.009 TRILLION and 1.268 trillion. i wanted to keep the scale written as billions, how can i express the trillions as billions? thanks!

**easy math**

for a project i need to graph numbers like: 3.456 billion, 92.07 billion etc. however i need to graph 1.009 TRILLION and 1.268 trillion. i wanted to keep the scale written as billions, how can i express the trillions as billions? thanks!

**easy math**

thanks!

**easy math**

this is easy, but for whatever reason, i cannot get it :/ how would i express 3.456 billion as a number? or 1.009 trillion? i justneed them in their full form so i can put them in an excel graph :( thanks!

**Composition 101 - Argosy U - **

I am thinking about doing a paper regarding religion/vs./spiritual I want to make a point about How To Be Approached when someone ask me "Why am I a ......, surely it doesn't take all that." (Might even be my title (smile). Can you help me - or am I on the right ...

**accounting**

Debit Accounts receivable Credit Sales

**Psychology/Statistics**

For each of the following samples that were given an experimental treatment test whether these samples represent populations that are different from the general population (a) a sample of 10 with a mean of 44, (b) a sample of 1 with a mean of 48. The general population of indi...

**Psychology/Statistics**

For a population that has a standard deviation of 10, figure the standard deviation of the distribution of means for samples of size - 3. Use the formula sqrt(N^ 2/S)

**algebra**

if sarha wants to secure a bookcase by attaching a metal strip from the upper right corner to the lower left corner how long should the metal strip be if the bookshelf is 6 foot high and 8 foot wide?

**Algebra 1**

x(0.055)+(x-500)(0.045)=477.50 .1x=-22.5=477.5 .1x-22.5+22.5=477.5+22.5 .1x=500 .1x/.1=500/.1 x=5000 first hotel was 5000 second hotel is 5000-500=4500

**Bus 13-Principals of Management (community College**

How is a case study written? I have to write a 3-4 page case study on the following: With annual revenue of $430 billion, 2 million employees, and 7,300 stores worldwide (and even larger numbers by the time you read this), Wal-Mart is the largest company in the world and has h...

**Math**

Hi Ihave the solution and all thE steps for this question.:.but I am still having a hard time understanding it :( could somebody please help me walk through all the steps to this question? 1) assume that an average television costs $425 now and that the price is increasing by ...

**biology**

Sugar maple trees are tapped in the spring. how far into the tree would you haev to go to tap the syrup?

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