Thursday

April 24, 2014

April 24, 2014

Number of results: 90,479

**Simplex Method**

Solve the linear programming problem by the simplex method. Maximize P = 27x + 27y + 36z subject to x + y + 3z < 15 4x + 4y + 3z < 65 x > 0, y > 0, z > 0 x + y = z = P =
*Sunday, April 24, 2011 at 10:52pm by Leah*

**Simplex Method**

Solve the linear programming problem by the simplex method. Maximize P = 10x + 6y subject to x + y < 80 3x < 90 x > 0, y > 0 x = y = P =
*Sunday, April 24, 2011 at 10:51pm by Leah*

**simplex Method**

Solve the linear programming problem by the simplex method. Maximize P = 5x + 4y subject to 3x + 5y < 78 4x + y < 36 x > 0, y > 0 x = y = P =
*Sunday, April 24, 2011 at 10:51pm by Leah*

**calculus/finite**

I am taking an online finite math class, so I dont have an instuctor to sit down with me and help me. The text book is so hard to follow. One of the problems I have having a hard time with gives an initial tableau and asks us to use the simplex method to solve each ...
*Sunday, December 6, 2009 at 4:17pm by Amanda*

**Finite Math - Simplex Method**

I think I have a good understanding of how to set up the problems but and solve them but I am not constant yet with getting the correct answer. Is there a way to check the answer? I am doing an online math class and it would be nice if I could check before I commit. Thanks
*Sunday, June 24, 2012 at 6:24pm by Robson*

**Finte Math - Simplex Method**

Just a few questions to make sure I am understanding the simplex method. First you set up matrice, then you find the column with the largest negative number in bottom row. That is the column you will pivot. So then how do you determine which row is the pivot point? My example ...
*Thursday, June 21, 2012 at 11:09am by Robson*

**math,finite mathematics**

this is what i have so far for the following problem but i don't know what to do next: Use the simplex method to solve the linear programming problem minimize W = 4 y1 + 2y2 subject to: 3y1+2y2>=60 4y1+y2>=40 y1>=0,y2>=0 so this is how i started it: i did it in the...
*Sunday, June 17, 2007 at 2:24pm by student*

**Finite Math**

I keep trying to set up this problem to solve it using the Simplex Method, but I can't seem to get the tableau set up correctly. If anyone could help, I would appreciate it: A baker has 150 units of flour, 90 of sugar, and 150 of raisins. A loaf of raisin bread requires 1 unit...
*Thursday, December 9, 2010 at 3:38pm by Christina*

**Finite Math**

Discuss the differences between the echelon method and the gauss-jordan method for solving matrix problems? What are the pros and cons of using a calculator or computer to do these calculations?
*Sunday, December 13, 2009 at 1:02am by Jennifer*

**Operating research**

Use simplex method to solve Maximize p = 30x + 20y+30z subject to x + y+z <= 9 4x + 2y-2z <= 30 5x + 10y+3z <= 60 x, y, z >=0
*Friday, June 17, 2011 at 4:53am by Terry*

**operation research 1**

Use simplex method to solve Maximize p = 30x + 20y+30z subject to x + y+z <= 9 4x + 2y-2z <= 30 5x + 10y+3z <= 60 x, y, z >=0
*Friday, June 17, 2011 at 5:02am by mashoo*

**math,help**

this is from another section one of the problems can someone help me. dierections: use the simplex method to solve each linear programming problem. maximize z = 12x1 +15x2 +5x3 subject to: 2x1+2x2+x3 <= 8 x1+4x2+3x3<=12 with x>=0,x2>=0,x3>0
*Wednesday, June 13, 2007 at 12:17pm by jas*

**Business Math**

Using the simplex method, solve the following linear programming problem: Maximize: P= 5x+2y Subject to: 4x+3y < or equal to 30 2x-3y < or equal to 6 x > or equal to 0, y > or equal to 0.
*Sunday, December 9, 2012 at 9:16pm by Colleen *

**Math**

Maximize P= 8x1+12x2 Subject to 2x1+4x2<=24 3x1+3x2<=21 4x1+2x2<=20 X1, x2 => 0 Using the SIMPLEX method. Clearly state the row operations used. For each tableau used, complete the leftmost column by providing the appropriate basic variables.
*Tuesday, May 7, 2013 at 8:43am by SHelley*

**finite math**

A company installs different POS computer systems. POS system A requires two hours to configure and one hour for assemble. POS B requires three hours to configure and one hour to assemble. POS C requires two hours to configure and two hours to assemble. The company has up to ...
*Saturday, September 22, 2012 at 3:59pm by cheryl*

**math**

If A is a finite set and B is a proper subset of A, prove that |B| < |A|. Hint: B is finite. What is the union of the disjoint sets B and A - B? Note: |A| = size of A
*Tuesday, April 10, 2007 at 4:22pm by sara*

**finite mathmatics**

elimination method 5x + 6y = -75x - 3y = 146
*Saturday, December 11, 2010 at 4:45pm by Luke*

**Math**

Use the simplex method to find the maximum value of P = 3x + 3y subject to these constraints: 3x + 2y ≤ 360 x - y ≤ 60 y ≤ 120 x ≥ 0, y ≥ 0 What is the maximum value of P? What is the corner point which maximizes the profit? x = ? y = ?
*Monday, September 20, 2010 at 9:27pm by John*

**Math**

Solve this linear programming problem using the simplex method: Maximize P = 21x + 12y + 24z subject to these constraints: 3x + 2y + 3z ≤ 864 15x + 6z ≤ 1296 9x + 8y + 18z ≤ 4608 x ≥ 0, y ≥ 0, z ≥ 0 Maximum value for P = ?. This value of P ...
*Monday, September 20, 2010 at 9:27pm by John*

**finite math**

when doing minimization problems and there is more than one negative constant in the far right column is there a method for choosing the proper one to go with or is the process entirely arbitraru
*Sunday, March 4, 2007 at 3:50pm by chris*

**PSYCHOLOGY**

provide a situation when scientific method, case study method, survey method, Naturalistic observation method, Correlation method, and Experimental method could be applied
*Friday, November 20, 2009 at 8:57pm by scooby*

**psy210**

psy 210 CheckPoint: Research Methods Research Method Description Application Scientific method Case study method Survey method Naturalistic observation method Correlation method Experimental method
*Sunday, February 21, 2010 at 4:51pm by Anonymous*

**Math**

An appliance store sells three brands of TV sets, brands A, B, and C. The profit per set is $30 for brand A, $50 for brand B, and $60 for brand C. The total warehouse space allotted to all brands is sufficient for 600 sets, and the inventory is delivered only once per month. ...
*Wednesday, October 25, 2006 at 9:50pm by Dolores*

**Psy**

Complate the following chart. The first column shows the name of a research method used in psychology.In the second column, write a brief description of that research method. In the column, provide a situation when this method could be applied. Scientific method, Case study ...
*Tuesday, January 25, 2011 at 8:44pm by Nan*

**math**

Prove that the union of two finite sets is finite. Hint: A U B = (A - B) U (B - A) U (A ∩ B) where U = union and ∩ = intersection
*Tuesday, April 10, 2007 at 4:12pm by sara*

**PSY 210**

Complete the following chart. The first column shows the name of a research method used in psychology. In the second column, write a brief description of that research method. In the third column, provide a situation when this method could be applied. Research Method ...
*Monday, November 17, 2008 at 8:47pm by MIKE THOMPSON*

**PSYCHOLOGY answer included**

provide a situation when scientific method, case study method, survey method, Naturalistic observation method, Correlation method, and Experimental method could be applied would collecting DNA be for scientific mthod?
*Friday, November 20, 2009 at 11:12pm by scooby*

**Math (polynomial functions)**

Hi there, Can someone please help me understand the relationship between the FINITE DIFFERENCE and leading coefficient in a polynomial? I need to be able to determine the leading coefficient from a finite difference.
*Saturday, May 10, 2008 at 8:36pm by Rumer*

**Algebra**

Solving system of linear equations by using the apropiate method name the method and the x,y coordinates 1)X=4y+8 2x-8y=-3 2)3x-7y=6 elimination method 2x+7y=4 (2,0) 3)5x-2y=12 elimination method 3x-2y=-2 (7,23/2) 4)9x-8y=42 elimination method 4x+8y=-16 (2,-3) 5)X=4y+8 ...
*Monday, December 1, 2008 at 11:09pm by Chris*

**college finite math**

Cowling's Rule is a method for calculating pediatric drug dosages. If a denotes the adult dosage (in milligrams) and if t is the child's age (in years), then the child's dosage is given by D(t) = (t + 1/24)a (a) Show that D is a linear function of t. Hint: Think of D(t) as ...
*Sunday, January 19, 2014 at 7:29pm by Dee*

**college finite math**

Cowling's Rule is a method for calculating pediatric drug dosages. If a denotes the adult dosage (in milligrams) and if t is the child's age (in years), then the child's dosage is given by D(t) = (t + 1/24)a (a) Show that D is a linear function of t. Hint: Think of D(t) as ...
*Sunday, January 19, 2014 at 7:29pm by Dee*

**Dr.Bob**

Please explain your convaluted answer? There is a finite answer. If you care to not give the finite querys answer,Don't reply
*Saturday, September 25, 2010 at 9:43pm by kary*

**math**

Resource allocation podunk institute of technologys math deaprtment offers two cources: finite math and applied calculus.each section of finite math has 60 studnets, and each section of applied calculus has 50. The department is allowed to offer a total of up to 110 sections...
*Friday, November 29, 2013 at 4:19pm by Swayne*

**Calculus**

what is the second derivative of (x^3-6x)^11 that is fully simplex
*Monday, April 8, 2013 at 1:14am by Molly*

**Biostatistic**

An enzymatic method for determining alcohol in wine is evaluated by comparison with a gas-chromatography (GC) method. the same sample is analyzed several times by both methods with the following results (% ethanol). Enzymatic method: 13.1, 12.7, 12.6, 13.3, 13.3. GC method: 13...
*Thursday, December 20, 2012 at 7:57pm by Jam*

**math**

Systems of equations can be solved by graphing or by using substitution or elimination. What are the pros and cons of each method? Which method do you like best? Why? What circumstances would cause you to use a different method?
*Tuesday, July 1, 2008 at 9:19pm by yolanda*

**MATH**

SYSTEMS OF EQUATIONS CAN BE SOLVED BY GRAPHING OR BY USING SUBSTITUTION OR ELIMINATION. WHAT ARE THE PROS AND CONS OF EACH METHOD? WHICH METHOD DO YOU LIKE BEST? WHY? WHAT CIRCUMSTANCES WOULD CAUSE YOU TO USE A DIFFERENT METHOD?
*Wednesday, February 4, 2009 at 12:00am by Davisha*

**math**

Urban Community College is planning to offer courses in Finite Math, Applied Calculus, and Computer Methods. Each section of Finite Math has 40 students and earns the college $40,000 in revenue. Each section of Applied Calculus has 40 students and earns the college $60,000, ...
*Saturday, October 16, 2010 at 9:51pm by liz*

**math**

SYSTEMS OF EQUATIONS CAN BE SOLVED BY GRAPHING OR BY USING SUBSTITUTION OR ELIMINATION. WHA ARE THE PROS AND CONS OF EACH METHOD? WHICH METHOD FO YOU LIKE BEST? WHY? WHAT CIRCUMSTANCES WOULD CAUSE YOU TO USE A DIFFERENT METHOD?
*Wednesday, February 4, 2009 at 12:19am by DAVISHA*

**accounting**

1) Straight-Line Method 2) Declining-Balance Method 3) Double-Declining-Balance Method 4) Sum-of-the-Year's digits Method What are the main characteristics of each method and in what situation would you use each of these methods?
*Sunday, February 15, 2009 at 8:13pm by China*

**accounting**

1) Straight-Line Method 2) Declining-Balance Method 3) Double-Declining-Balance Method 4) Sum-of-the-Year's digits Method What are the main characteristics of each method and in what situation would you use each of these methods?
*Wednesday, February 18, 2009 at 1:54am by China*

**calculus**

what is the property that distinguishes finite sets from infinite sets (give examples of each to accompany explaination). finite sets are countable. Infinite sets are not. so what would be an example of an infinite set? one that never ends? yes. 1,2,3,4,... is an infinite set...
*Tuesday, March 27, 2007 at 8:20pm by Anonymous*

**math , help**

can someone show me how to solve this: directions: pivot once as indicated in each simplex tableau. Read the solution from the result. the number that is highlighted is row 2 column 3 which is the 5 the matrix is a 4 X 8 under column one it reads as: x1/x2/x3/s1/s2/s3/z 4/2/3/...
*Wednesday, June 13, 2007 at 12:10pm by jas*

**Science**

A repair shop tested two methods(a & B) of replacing a broken roller. In testing method A, these times in minutes were measured (5 trials), 2,4,9,3,2. In testing methods B, these times in minutes were measured (6 trials), 3,7,5,8,4,3. Use the 0.10 significance level, and ...
*Monday, December 19, 2011 at 5:16pm by Debra *

**math,help**

also can somone explain to me these types of problems. directions are introduce slacks variables as necessary, then write the intial simplex tableau for each linear programming problem. find x1 >= 0 and x2 >= 0 such that x1+x2<=10 5x1+3x2<=75 and z=4x1+2x2 is ...
*Wednesday, June 13, 2007 at 12:12pm by jas*

**creative activities in other curriculum areas**

which one of the following methods is preferred for teaching songs from recordings to young children? a-the phrase-wise method b-the whole-song method c-the combination method d-the strong-melody method
*Monday, December 6, 2010 at 1:43pm by nikki*

**math**

Multiply. Use the lattice method. 277*32= I hope your teacher does not teach this method as a viable method for multiplication. A week ago Yahoo presented this method as a novelty and as a "math trick". This website explains and shows diagrams for multiplying using the lattice...
*Wednesday, August 8, 2007 at 12:47pm by Haytheline Thomas*

**Finite Math**

Solve the system of linear equations, using the Gauss-Jordan elimination method. (If there is no solution, enter NO SOLUTION. If there are infinitely many solutions involving one parameter, enter the solution using t for the last variable. If the solution involves two ...
*Sunday, September 11, 2011 at 4:58pm by Dee*

**business**

If creditors give you no credit for payments made during the billing period, this is called the: A. APR method. B. discount method. C. previous balance method. D. adjusted balance method. My choice is A, but Im a little confused.
*Wednesday, September 26, 2012 at 5:40pm by clara*

**physics :thinking check please**

I think that: psi= A sin kx; is a solution to Schrodinger's time independent eqn for a particle confined: a) within an infinite pot well, and b) within the walls of a finite well;but psi= B exp(-kx) would only be a solution for outside the walls of a finite well. Am I close? ...
*Thursday, April 30, 2009 at 3:05pm by charlie*

**Math**

Four friends decide to buy a bag of 56 gold coins..Each person contribute the following Sue $320 John $300 Mike $220 Betty$ 160 Please determine the apportionment using a.Hamilton method b.Jefferson method C.Webster method
*Sunday, April 24, 2011 at 6:31pm by Mike...*

**Finite Math**

A {r,u,v,y} B {r,v,w,x} C {r,u,w,z} t and s are on the outsides. (a) (A B) Cc (b) (A B C)c
*Saturday, May 7, 2011 at 12:20pm by Dee*

**Numerical method - numerical integration**

Evaluate the following integration: I(f) = integral sign from 0 to 20 of e^(-x) dx 1. Analytically 2. Rectangle method with h= 10,5,4,2,1. 3. Mid-point method with h= 10,5,4,2,1. 4. Trapezoidal method with h= 10,5,4,2,1. 5. Simpson's method with h= 10,5,4,2,1. 6. Using ...
*Sunday, October 31, 2010 at 5:13pm by Anonymous*

**Numerical method - numerical integration**

Evaluate the following integration: I(f) = integral sign from 0 to 20 of e^(-x) dx 1. Analytically 2. Rectangle method with h= 10,5,4,2,1. 3. Mid-point method with h= 10,5,4,2,1. 4. Trapezoidal method with h= 10,5,4,2,1. 5. Simpson's method with h= 10,5,4,2,1. 6. Using ...
*Monday, November 1, 2010 at 9:34pm by Anonymous*

**finite math**

does 4/2x + 3 define y as a function of x?
*Wednesday, November 19, 2008 at 9:07pm by dessy*

** finite math**

Maximize z= 5x + 5y Subject to 3x + 2y < 6 -x + 2y < 4 x,y >0
*Saturday, April 7, 2012 at 11:14pm by tinkle*

**Finite Math**

True or false. [A (B C)]c = (A B)c (A C)c
*Saturday, August 3, 2013 at 10:41am by keith*

**math**

I'm having trouble trying to identify which method is best to use for graphing when faced with an equation. Are there certain things that I need to look out for that would indicate if it were best to use the table of values, slope-intercept method, or the mx+b method?
*Wednesday, September 17, 2008 at 6:35pm by sarah*

**personal finances **

If creditors add finance charges after subtracting payments made during the billing period, this is called the: A. APR method. B. average daily balance method. C. previous balance method. D. adjusted balance method. its not A or D someone help me
*Thursday, April 17, 2014 at 2:12pm by tony*

**math**

What is a finite, infinite and an empty number?
*Tuesday, September 25, 2007 at 9:26pm by Pat*

**finite math**

find the x and y-intercepts of the function y=x+32
*Sunday, July 6, 2008 at 3:14pm by freedom*

**finite math**

find the y-intercept of the function y=2x-8
*Sunday, July 6, 2008 at 3:13pm by freedom*

**finite math**

find the equation of the line 0.3,0.4 0.4,0.3 0.1,0.2 0.3,0.1
*Thursday, March 5, 2009 at 2:06am by Princess*

**Finite Math**

Determine the 5th term of (2x+3y)^12
*Sunday, May 6, 2012 at 12:37pm by MV*

**PSYCHOLOGY answer included**

provide a situation when scientific method, case study method, survey method, Naturalistic observation method, Correlation method, and Experimental method could be applied scientific= collecting dna case study= Where the psychologist asks the patient of the back ground history...
*Friday, November 20, 2009 at 11:50pm by scooby*

**math elimination method**

elimination method really confuses me. solve by elimination method 5r -3s = 17 3r + 5s =17 A. solution is ______ (ordered pair, integer or fraction) B. Infinitely many C. No Solution
*Friday, July 9, 2010 at 12:40am by Lorri*

**finite math**

find he inverse of matrix A and verify A= 1 -1 2 2 -3 -5 -1 3 5
*Saturday, June 27, 2009 at 10:04am by crystal*

**Finite Math**

1. Find the inverse of the following matrix: [ 1 0 1 ] [ 2 -2 -1 ] [ 3 0 0 ]
*Thursday, July 23, 2009 at 6:01pm by Mike*

**Finite Math**

Solve the matrix equation AX =B for X using A=[2-3] [1 5] B=[4 ] [2 ]
*Thursday, July 23, 2009 at 9:27pm by Mike*

**Finite Math**

True or false. P (n, r) = r! C (n, r). explain why please, thanks
*Saturday, August 3, 2013 at 10:29am by Keith*

**Math**

SIMPLEX METHOD - Table: Nutrient Peanuts Raisins M&Ms Pretzels Calories 855 435 1024 162 Protein 34.57 4.67 9.01 3.87 Fat 72.50 0.67 43.95 1.49 Carbs 31.40 114.74 148.12 33.68 Suppose that you want to make at most 10 cups of trail mix, using all the ingredients. You want each ...
*Saturday, June 4, 2011 at 11:50pm by Jay*

**Health**

Which of the following are skin lesions? A. Wheal, Vesicle, Papilloma B. Impetigo, Herpes simplex, Tinea C. Contusion, Laceration, Abrasion D. Melanoma, Squamous cell carcinoma
*Monday, March 14, 2011 at 1:24pm by Brianne*

**3rd grade math**

In estimating- what is the counting-up method and the trade-first method?
*Thursday, March 12, 2009 at 4:35pm by Barbara*

**Math**

Find the LCM for the given numbers by an appropriate method. 24, 54, and 27 Show your method.
*Sunday, October 4, 2009 at 12:11pm by Anonymous*

**math**

What is the difference between Gauss Jordan method and the Echelon method
*Thursday, July 22, 2010 at 11:49am by Holly*

**Math**

Is there a difference between solving a system of equations by the algebraic method and the graphical method? Why or why not?
*Wednesday, March 10, 2010 at 6:00pm by Craig*

**Math-examples?**

Can anyone give an example of recursive method, explicit method using the variable n?
*Friday, December 20, 2013 at 12:13am by Helen*

**Math-examples?**

Can anyone give an example of recursive method, explicit method using the variable n?
*Friday, December 20, 2013 at 12:13am by Helen*

**Math**

The method used to calulate depreciation for federal tax purposes is the ? Is it the declining balance method
*Sunday, November 9, 2008 at 10:44am by Debbie*

**math**

Elimination Method....I am not understanding this method either and need some help here is what I am working on: 1) x+8y=33 -x+4y=3 2) 5x+5y=-7 7x-2y=13 3) 0.3x-0.2y=4 0.5x+0.3y=-7/17 Can someone please help me with these!
*Saturday, March 13, 2010 at 1:06am by Kristin*

**Finite Math**

Find the slope of a line through the points (11,-2) and the origin.
*Thursday, July 23, 2009 at 11:00pm by Mike*

**Finite Math**

Pivot the system about the element in row 2, column 1. [3 3| 2] [9 4| 1]
*Thursday, September 15, 2011 at 10:25pm by Dee*

**Finite Math**

Sinking fund which the goal of $100,000 to reach with n=22, i= 0. 03
*Tuesday, February 7, 2012 at 11:46pm by Ashley*

**college finite math**

Find the marginal average cost function: C(x)=10-e^-x
*Sunday, November 18, 2012 at 6:24pm by Jenny*

**Finite Math**

How long will it take $800 to earn $18 at 6% simple interest?
*Sunday, February 17, 2013 at 5:05pm by Matt*

**PLEEEEEEASE HELP, EMERGENCY!!!!!**

Here is a word problem dealing with The Simplex Method: Maximization, Minimization A dietitian is designing a daily diet that is to contain at least 60 units of protein, 40 units of carbs, and 120 units of fat. The diet is to consist of two types of foods. One serving of food ...
*Wednesday, October 25, 2006 at 10:32pm by Dolores*

**Algebra**

Systems of equations can be solved by graphing or by using substitution or elimination. What are the pros and cons of each method? Which method do you like best? Why? What circumstances would cause you to use a different method?
*Tuesday, March 4, 2008 at 4:31am by John*

**algebra**

o Systems of equations can be solved by graphing or by using substitution or elimination. What are the pros and cons of each method? Which method do you like best? Why? o What circumstances would cause you to use a different method?
*Tuesday, January 26, 2010 at 7:41pm by lacey*

**MATH**

I have been trying to do this problem for a couple of days but i cant seem to get the answer. Any help would be greatly appreciated. For each of the following forms determine whether the following limit type is indeterminate, always has a fixed finite value, or never has a ...
*Monday, April 16, 2012 at 8:59pm by bobby*

**Algebra**

I am trying to write the solutions that can be read from each simplex tableau. X1 x2 x3 s1 s2 s3 x |0 2 0 5 2 2 0|15| |0 3 1 0 1 2 0| 2| |7 4 0 0 3 5 0|35| |____________________________| |0 -4 0 0 4 3 2|40| How do I express the subscript numbers after X and the other numbers ...
*Monday, December 28, 2009 at 9:37am by mike*

**math**

Solve by substitution method 9x+6y=21-9x+y=35 What is the solution of the method?
*Tuesday, June 16, 2009 at 12:20am by micheal*

**math,help,bobpursly**

What are some challenges for rational expressions? Also on my previous question about why are polynomials important bobpursly can you expalin it to me towards what you ment about your responce because i still do not undertand...thanks when you get a chance. Polynomials are ...
*Monday, March 5, 2007 at 6:31pm by jas20*

**Math**

Estimate each quotient. Tell which method you used. Do I respond with by telling I used the method of rounding to solve? Ex. 195 divided by 4. Answer 200 divided 4 = 50. Method I used is rounding/estimating.
*Thursday, August 23, 2012 at 5:33pm by Micaya*

**math**

calculate the monthly finance charge for the credit card transaction. Assume that it takes 10 days for a payment to be received and recorded and that the month is 30 days long. ( round your answers to the nearest cent). $ 400 balance, 15%, $ 50 payment. A) previous balance ...
*Saturday, March 2, 2013 at 11:07am by Andrew*

**math**

calculate the monthly finance charge for the credit card transaction. Assume that it takes 10 days for a payment to be received and recorded and that the month is 30 days long. ( round your answers to the nearest cent). $ 400 balance, 15%, $ 50 payment. A) previous balance ...
*Saturday, March 2, 2013 at 1:09pm by Andrew*

**math**

calculate the monthly finance charge for the credit card transaction. Assume that it takes 10 days for a payment to be received and recorded and that the month is 30 days long. ( round your answers to the nearest cent). $ 400 balance, 15%, $ 50 payment. A) previous balance ...
*Sunday, March 3, 2013 at 9:11am by Andrew*

**math**

calculate the monthly finance charge for the credit card transaction. Assume that it takes 10 days for a payment to be received and recorded and that the month is 30 days long. ( round your answers to the nearest cent). $ 400 balance, 15%, $ 50 payment. A) previous balance ...
*Sunday, March 3, 2013 at 5:36pm by Andrew*

**math:(**

how do you compare the symbolic method for solving linear equations to the method of using a table? PLEASE HELP MY BUS COMES IN 30 MINUTES!!!
*Friday, April 6, 2012 at 6:08am by malisa*

**finite math**

solve the system of equation for all variables using a matix x-y-z=1 2x-3y+z=10 x+y-2z=0
*Friday, June 26, 2009 at 8:11pm by crystal*

**Finite Math **

A coin is tossed 10 times. What is the probability that at least 8 heads appear?
*Monday, March 19, 2012 at 10:56am by MECCA *

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