Wednesday
December 7, 2016

# Posts by tracy

Total # Posts: 804

Personal Finance
Which of the following is a result of a dollar cost averaging investment strategy? A. greater return than a buy-and-hold strategy if prices are rising B. higher average purchase price than the average price over the long term C. lower average purchase price than the average ...
May 19, 2011

Algebra
I need to multiply the rational expression (q-2/4)(-2q/q+5) and leave it in factor form. Please someone help.
May 17, 2011

English
Summary, Analysis, Synthesis, and Evaluation Review the four paragraphs below. There is one paragraph matching each of the following types: summary, analysis, synthesis, and evaluation. Once you have read each paragraph, complete the following chart to identify the type of ...
May 14, 2011

finance
insurance matrix, Insurance Matrix Type of Insurance Functions Example of Company Coverage Characteristics Auto Home Health Disability Life what do they mean by the functions
May 8, 2011

math
a nickle is what percent of a dollar
May 2, 2011

Comp 155
May 1, 2011

Comp 155
Use at least five adverbs and five adjectives to write a brief review of a movie, sporting envent, musical performance, or television show. Bold each adverb. Underline each adjective. This is what I wrote but not sure if I have all the adverbs and adjectives. The best movie I ...
May 1, 2011

chem
an average airbag contains 132 g of NaN3. How many liters of nitrogen would produce on a warm day at 85 degrees F and a pressure of 1atm?
April 26, 2011

chem
Can you Identify the correct equilibrium constant, Keg, expression 2H2(g)+02(g)<->2H20(l)? a)Keg=1/(2(H2)(02)) b)Keg=(H20)2/((H2)2(02)) c)Keg=1/(H2)2(02)) d)Keg=(H2)2(02)
April 25, 2011

chem
Identify the correct equilibrium constant, Keg, expression 2H2(g)+02(g)<->2H20(l)?
April 24, 2011

chem
what is the molarity of iodine ions in a 100 mL solution containing 2.50g of MgI2?
April 24, 2011

Principles of Accounting
Hot Dawgs! Inc. has 3 managers that work in shifts throughout the day and night. The company also employs 4 cooks and 2 waitresses per shift. There are 3 shifts: morning, afternoon, and evening. The managers are paid an annual salary with a 2% bonus every December. The ...
April 23, 2011

Math
In an experiment, the probability of the event E is known to be .4. Also the probability of the event F is .8,and the probability of E∪F is 1. i) Compute the probability of these events: P(E∩F)= P(E-F)= ii) Suppose the experiment is run twice in succession. What ...
April 21, 2011

Math
Tom's new CD player has a 9-disc changer. If she owns 45 CDs, in how many ways can he choose 9 CDs to listen to? After picking 9 CDs, in how many ways can he order them in the 9 slots of the changer?
April 17, 2011

Math
In a local dog show, there are prizes for first, second, and third place. If there are 18 dogs competing, how many ways are there to award the prizes (assuming no dog can win two prizes)?
April 4, 2011

Math
Bank A is offering an interest rate of 6.60% compounded monthly, while bank B is offering an interest rate of 6.67% compounded quarterly. The effective rate offered by bank A =?%, while the effective rate offered by bank B = ?%.
March 27, 2011

Math
How much did you invest at 8% simple interest if 12 months later the investment is worth \$1,945?
March 26, 2011

ALGEBRA
how do you solve a linear equation?
March 21, 2011

Geometry
The sides of a triangle have lengths of 3, 4, and 5. Find the area of the triangle.
March 19, 2011

geometry
The equal sides of an isosceles trapezoid each measure 5, and its altitude measures 4. If the area of the trapezoid is 48, find the lengths of its bases.
March 19, 2011

Thanks Writeacher. I guess I was writing my post before seeing your post. Thanks to both of you.
March 15, 2011

Thanks. I just wanted another opinion. This a test the teacher made up herself and I just thought it was a little misleading but I guess that's to get them to think about it. Then to make things worse the very first choice is Spin. I'm not a teacher either and I guess ...
March 15, 2011

I just want to get someone's opinion on a question that was on my son's reading test. He's in first grade. Which word has the same beginning sounds as spring. A. spin B. stripe C. spray The answer is C could A not also be an answer. I know the spr in both words but...
March 15, 2011

math
why did everybody goto the boat show?
March 13, 2011

I have the first part done with either Marriott Intl or southwest airlines it is the second and third parts i am stuck on here is the entire assignment Assignment Type: Individual Project Deliverable Length: 4-5 body pages, 1 PERT chart, 1 Gantt chart Points Possible: 185 Due ...
March 12, 2011

A store specializing in collectible china and plates has decided to move into e-business. However, the store is unsure about how to get the word out about its new site and has hired your team to assist it. •Write a mini-marketing PowerPoint presentation plan that ...
March 4, 2011

math
what is the value of c approximatedto 3 decimal places ,, the value of c is 112 and can you explain as how to get the answer
March 3, 2011

math
what is the value of c approximatedto 3 decimal places ,, the value of c is 112 and can you explain as how to get the answer
March 3, 2011

English
Ok thanks. I noticed it's slow tonight. I just thought it was my internet connection. Have a good night.
February 28, 2011

Math
Autoparts Inc. produces three types of parts' assemblies: (P,Q,R)and they each require (2,5,3) units of work on machine I and (2,2,4) units of work on machine II respectively. The two machines have respectively (160,190) units of work available per day. It is given that ...
February 27, 2011

Math
A diet management system produces two types of foods A and B. Food A contains (5,15,1,2) mg. per ounce of cholesterol, calcium, iron and vitamin C respectively and Food B contains (5,15,1,2) mg. per ounce of the same nutrients in order respectively A nutritionist wishes to ...
February 26, 2011

math
take 161/60 = 161-60-60=41min left so i would say 2hours and 41 minutes
February 23, 2011

math
Well there 60 minutes to one hour so you would take 161/60
February 23, 2011

math 117 for bobpursley
How about this one can you help me out on it?? 5*square root of 4 + 10*square root of 4
February 23, 2011

math 117
How about this one can you help me out on it?? 5*square root of 4 + 10*square root of 4
February 23, 2011

math 117
never mind I am so lost now!!
February 23, 2011

math 117
x1/3 and y2/5 will this work ??
February 23, 2011

math 117
3ã8+2ã8 ok there I think I got it Sorry.
February 23, 2011

math 117
Can you solve this radical expression? 3ã8+2ã8 Can someone help me on this problem, I am very lost.
February 23, 2011

ALGEBRA
FIND A POINT-SLOPE FROM THE EQUATION OF THE LINE SATISFYING THE CONDITIONS. SLOPE -2, PASSING THROUGH (2,8)
February 9, 2011

New age Math
A building contractor is planning to build an apartment complex with one, two or three bedroom apartments. Let x,y,z respectively denote the number of apartments of each type to be built. Suppose that the builder will spend a total of \$8,277,000, and that the costs for the ...
February 6, 2011

Physics
What is the rotational inertia of a 10 kg rod with a length of 0.9m and rotating about an axis passing through its end?
February 6, 2011

New Age Math
A building contractor is planning to build an apartment complex with one, two or three bedroom apartments. Let x,y,z respectively denote the number of apartments of each type to be built. Suppose that the builder will spend a total of \$8,277,000, and that the costs for the ...
February 6, 2011

Ma
Thanks for trying. But what you just wrote does not help at all. Can someone else try?
February 5, 2011

Ma
A building contractor is planning to build an apartment complex with one, two or three bedroom apartments. Let x,y,z respectively denote the number of apartments of each type to be built. Suppose that the builder will spend a total of \$8,277,000, and that the costs for the ...
February 5, 2011

ma
The only value of b for which the following system of equations in(s,u,z)does not have a unique solution is: b = 3⁢s+3⁢u-z=3 -3⁢s+3⁢u=-3 -3⁢s+b⁢u-z=-3
February 5, 2011

New Age Math
A manufacturer can produce 8,500 units for a total profit of 47,600.00 dollars, but if he increases his production to 11,500 units, then his profit becomes \$65,600.00. What is the fixed cost and net profit per unit produced is?
January 28, 2011

English
1.All of the balloons on the string (popped) except two. 2.Do you (want) to buy those books? 3.Daniel's dog is (following) the trail to the river's edge. 4.For thirty years the noon whistle has (blown)exactly on time. 5.The players have (challenged) their parents to a ...
January 25, 2011

math
solve -14is less then and equal to 3x -7less than and equal to -2
January 23, 2011

Algebra -- Help
Train A and B are traveling in the same direction on parallel tracks. Train A is traveling at 80 miles per hr abd train B is traveling at 90 miles per hr. Train A passes a station at 3:25am,if train B passes the same station at 3:37am, at what time will train B catch up train ...
January 20, 2011

Help
I have tried to solve this problem several time sto get the answer and I am lost. Train A and B are traveling in the same direction on parallel tracks. Train A is traveling at 80 miles per hr abd train B is traveling at 90 miles per hr. Train A passes a station at 3:25am,if ...
January 20, 2011

Algebra
SOLVE BY ELIMINATION METHOD 7r-8s+-20 8r+7s+74
January 20, 2011

Algebra
WHY DO YOU SUBTRACT 26 TWICE???
January 20, 2011

Algebra
on three consecutive passes a football team gains 5 yards and loses 26 yards and then gains 33 yards. What numbr represents the total net yardage? Is the answer 15
January 20, 2011

Algebra 1
Can someone help me on this problem ?? -0.2x<-10
January 19, 2011

Algebra 1
Can someone help me on this problem ?? -0.2x<-10
January 19, 2011

math
9 by 3 12 dollars afoot
January 18, 2011

Math
The distance between the point in my center and any point on my outline is equal. What am I? a.Triangle b.Octagon c.Circle d.Square
January 14, 2011

math
which has the greater area: a square with a side that measures 7 meters, or a 6-by-8 meter rectangle? what is the area?
January 13, 2011

Chemistry
Calculate the quantity of heat to convert 25.0g of ice at -10.0 degrees celcius to steam at 110.0 degrees celcius?
January 12, 2011

Chemistry
Analysis of a compound indicates that it is 49.02% carbon, 2.743% hydrogen, and 48.23% chlorine by mass. A solution is prepared by dissolving 3.150 grams of the compound in 25.00 grams of benzene, C6H6. Benzene has a normal freezing point of 5.50degreeC and the solution ...
January 10, 2011

Chemistry
Analysis of a compound indicates that it is 49.02% carbon, 2.743% hydrogen, and 48.23% chlorine by mass. A solution is prepared by dissolving 3.150 grams of the compound in 25.00 grams of benzene, C6H6. Benzene has a normal freezing point of 5.50degreeC and the solution ...
January 10, 2011

Chemistry
Analysis of a compound indicates that it is 49.02% carbon, 2.743% hydrogen, and 48.23% chlorine by mass. A solution is prepared by dissolving 3.150 grams of the compound in 25.00 grams of benzene, C6H6. Benzene has a normal freezing point of 5.50degreeC and the solution ...
January 10, 2011

environment
how might the environmental impact of electricity generation from coal be reduced?
January 8, 2011

Science
how much CO2 and how much energy are released in the combustion of 1 tonne of coal?
January 6, 2011

math
one company offers customers an internet coupon to get a \$2discount off a purchase from their web site. if the value of the coupons downloaded so far is \$6,000,how many coupons have been downloaded?
January 5, 2011

math
one company offers customer an internet coupon to get a \$2 discount off a purchase from their web site. if the value of the coupons downloaded so far is \$6,000,how many coupons have been downloaded?
January 5, 2011

math
one company offers customer an internet coupon to get a \$2 discount off a purchase from their web site. if the value of the coupons downloaded so far is \$6,000,how many coupons have been downloaded?
January 5, 2011

English
1.Where (has,have) they gone for their picnic? 2.(Has, Have) Hiromi opened her birthday presents? 3.Where (has,have) she put the other gifts? 4.(Has,Have) her friends seen her other presents yet? 5.(Has,Have) I shown you how to play this game? 6.(Was, Were) we late for the ...
January 4, 2011

English
1.Either Me Brooks or his son (washes, wash) the car. 2.Damont or his parents usually (help, helps) us. 3.He and his dogs (is, are) going for a hike. 1.washes 2.help 3.are What is a good website to learn more about compound subject verb agreements?
January 4, 2011

math
another solid figure is the sphere. it has a point that is exactly in the center. what do you know about the distance from any point on the sphere to the center?
January 4, 2011

math
tori gates are often found in japan where they originated. what kinds of solids can you find in a tori gate?
January 4, 2011

math
wei made two square pyramids and glued the congruent bases together, how many faces does here figure have?
January 4, 2011

English
1.Neither my sister nor my parents (knows, know) the answer to the riddle. 2.A car and three buses (was, were) involved in the accident. 1.know 2.were
January 4, 2011

English
Stand sounds better but in my directions it tells me subjects joined by and generally take a plural verb. Can you please explain?
January 4, 2011

English
1. One maple and three elms (stand, stands) in the yard. stands
January 4, 2011

english
The house at the corner and the house next door have flowers growing in front of it. Identify incorrect pronoun or write C if correct. Correct
January 3, 2011

English
We're learning about pronoun-antecedent. Can someone give me a link to better understand.
January 3, 2011

com150
characteristics of expository essays
December 14, 2010

Algebra
2^(2x+11)=3^(x-12) x=?
December 11, 2010

algebra
If a bateria culture starts with 4000 bateria and doubles every 20 minutes, how many minutes will it take the population to reach 39000?
December 11, 2010

English
1.The clowns and jugglers (has, have) always been my favorite performers. 2.Neither pencils nor an eraser (are, is) permitted. 3.All of the boats in the harbor (belong, belongs) to the village. 4.Either the wall clock or our wristwatches (tell, tells) the correct time. 5.Both ...
December 9, 2010

English
1.Agba fed milk and honey to the newborn colt. 2.Sometimes the playful colt bit Agba's fingers. Identify the direct objects 1.milk, honey 2.fingers'
December 1, 2010

Englis
Yes I do thank for your help.
December 1, 2010

Englis
December 1, 2010

Englis
1.Read King of the Wind, and learn more about the adventures of Agba and his horse. 2.Later, the boy and the horse left their home and traveled to England. 3.The head of the stables often mistreated Agba and the young colt. Identify each direct object 1.King of the wind 2.boy...
December 1, 2010

English
Oops I was looking at different sentence when typing. 4.Newbery Medal 5.adventures, horse
December 1, 2010

English
1.If so, then you probably know some stories by Marguerite Henry. 2.Her books about horses have thrilled readers for more than forty years. 3.Henry wrote many popular books, such as Misty of Chincoteague and King of the wind. 4.Her book King of the Wind won the Newbery Medal ...
December 1, 2010

English
1.Road crews are making repairs on Willow Street, (where Jeremy lives). 2.According to some people, (when the sky is red in the evening), the weather will be nice the next day. Tell if the clause in () is adj or adv clause. 1.adj 2.adj
November 30, 2010

English
1.With a cool, silent determination (that seemed to be instinctive), the kitten stalked and pounced on the ball of the yarn. 2.The fans were cheering (as though they had just won the national championship). 3.(As the sun set), a feeling of peace came over the campers. 4....
November 30, 2010

English
Sorry not changing my name on purpose. More than one person uses this computer and it saves the name automatically and I thought I clicked on Tracy. Also the question does ask to identify as independent or not an independent.
November 30, 2010

English
1.(The hikers walked) until they were exhausted. 2.Has John met the family (who moved in next door)? 3.Gerry needs the book (that is on the shelf). Identify the word group in () and tell if independent clause or not an independent clause. 1.Independent 2.Independent 3.Not ...
November 30, 2010

English
1.Augustus' regin was the period that came to be called the Augustan Age, and his influence continued for nearly two hundred years. I have to identify the subordinate clause 1.that came to be called
November 29, 2010

Algebra
Can someone help me on this problem I worked it and worked it and cannot figure it out?? ¨ö Z + ¨ü < ¨ú Z + 1/16
November 25, 2010

History
I googled this questions and many sites came up. You might want to check there.
November 22, 2010

Math -- for Sue
Ok, I really took 3x5 and got the 15 but I see what you did. Thanks
November 22, 2010

Math -- for Sue
Ok Sue my last problem for the night then I am done!! Yeah 2x + 3 > x + 5 2x-x+3-3<x-x+15-3 2x<12 I am sure this is wrong. I need help !!!
November 22, 2010

Math
I am taking a Algebra class right now myself and this is something that another student posted and it has helped me.. I hope it will help you. Please----Parenthesis Excuse---exponents My---multiplication Dear--division Aunt---addition Sally--subtraction . Do all calculations ...
November 22, 2010

math
So first you put the x numbers together, but why do yu out the -7 on both sides? then you took the 4x-6x to get the 2x and took 19-7 to get the 12?? Why woudl nto take the 6x-6x and get the 0
November 22, 2010

math
Thank you. But I am not understanding how you came to that answer. This is my first algebra class I am taking, and I am so confused. Can you you explain a little to me of how you got this ?? Where did the -2x come from??
November 22, 2010

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