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Question 397579: 4x^3-12x^2+8x
Click here to see answer by scott8148(6628)

Question 397937: This is my algebra 2 question. It says to find the value of x. Area of rectangle=36cm2. Xcm and (x+5) how do u get the answer 4.
Click here to see answer by ankor@dixie-net.com(15667)

Question 397959: How do solve this fraction in simplest form 2/7-3/4
Click here to see answer by EricL(29)

Question 397959: How do solve this fraction in simplest form 2/7-3/4
Click here to see answer by Tatiana_Stebko(1326)

Question 397994: S.J has 2 jobs offers at as a car salesperson. With the 1st one she will receive $600 per mth plus a 2% commission of the total sale of the automobiles she sells. At the other dealership, she will receive $1000 per mth plus a commission of 1.5% of her total sales.
34.which is the total sale of the automobiles that Ms. J must sell each mth to make the same income from either dealership?
35. Explain which job is better.
Click here to see answer by stanbon(57424)

Question 397478: Simplify 37 to the 0th power
Click here to see answer by richard1234(5390)

Question 398267: Just checking to see if I've done these right~
1. Find the LCD for 3/w and 4/w^2
Answer: 7/w^2
and
2. e^2-e-12/e-4
Answer: e+3
Click here to see answer by Alan3354(30993)

Question 398313: 50 million is 12.5% increase of what number?

Click here to see answer by krzle(1)

Question 398331: What is the Anwser to 9x + 4 = 4x + 29
Click here to see answer by robertb(4012)

Question 398365: factor completely
b^+8b+7
Click here to see answer by nerdybill(6963)

Question 398516: Vicky is thinking of a number. Twice the number increased by 1 is 5 less than 3 times the number. What's the number?
Click here to see answer by richard1234(5390)

Question 398582: Find all solutions of the simultaneous equations
2x^2=14+yz
2y^2=14+zx
2z^2=14+xy
I tried everything but i seen to go in a circle I came up to notice that there is pattern meaning that each variable changes position hence it could mean that x=z=y.. but im not sure at all..
help please

Click here to see answer by richard1234(5390)

Question 398665: ok so im working with slopes and i just keep getting everything confused and im going a little bit insane the question is determine whether the line has a positive negitive zero or undefined slope then write the equation of the line and it has a graph with the line going stright down right in between the -1 and -2 on the x-axis and is parelle to the y axis. i know that it is a undefined slope but i do not know how to write the equation i been working on this for over an our and i justr cant get it please please please help me!!!
Click here to see answer by Alan3354(30993)

Question 398666: -6y=-84
Click here to see answer by MathLover1(6649)

Question 398682: can you show me how to put something into point-slope form and how to then convert it back to slope intercept form. the equation is this "write the equation in slope-intercept form of the line going though the point (5,9) with the slope of 2"
Click here to see answer by stanbon(57424)

Question 398693: 3a+3 represents the number of hours alex spent doing homework. Find the domain of the variable a.
Click here to see answer by stanbon(57424)

Question 398706: What is the best sequence of names to best identify the elements of this set? {-8,7,0.202202220..., 0.4444...}
Click here to see answer by stanbon(57424)

Question 398747: What is the answer to 2 1/2(x-1)=-95/9?
Click here to see answer by rfer(12678)

Question 398801: Three royal pythons and two anacondas measure 161 feet. The royal python's length increased by triple the anaconda's length is 119 feet. Find the maximum length for each snake.
Click here to see answer by mananth(12270)

Question 398863: Simplify completely: (-4+ squareroot 5r) squared
Click here to see answer by MathLover1(6649)

Question 398863: Simplify completely: (-4+ squareroot 5r) squared
Click here to see answer by checkley79(3056)

Question 398861: The cost of admission to the carnival was $50 for a group of 9 children and 2 adults. The admission was $61 for another group of 10 children and 3 adults. What was the admission for one child? For one adult?
Show work please
Click here to see answer by checkley79(3056)

Question 398811: 2x^2+50 factor completely
Click here to see answer by Earlsdon(6291)

Question 398888: A chessboard contains 32 black and 32 white squares. How many squares are along each side of the chessboard?
Click here to see answer by Alan3354(30993)

Question 398902: A karate match is held on a square mat that has a area 676 ft. squared. What is the length of the mat?
Click here to see answer by rapaljer(4667)

Question 398841: |a-4|<10
Click here to see answer by Alan3354(30993)

Question 399011: Find the perimter and area of a rectangle with B= 8feet and H=4feet
Click here to see answer by solver91311(16897)

Question 399086: How do you do multiplication and division of rational expressions
Click here to see answer by solver91311(16897)

Question 399084: How do define rational expressions
Click here to see answer by solver91311(16897)

Question 399136: How do u do indirect variation?

Click here to see answer by solver91311(16897)

Question 399145: How do I solve this completing the square problem x²+6x+"blank"
Click here to see answer by solver91311(16897)

Question 399145: How do I solve this completing the square problem x²+6x+"blank"
Click here to see answer by robertb(4012)

Question 399151: Solve for y. 4x+2y=20
Click here to see answer by robertb(4012)

Question 399177: What is the mean of 2,3,5,5,1,2
Click here to see answer by richard1234(5390)

Question 399230: I need help
Click here to see answer by Alan3354(30993)

Question 399226: I need help with scatter plots. Can you explain how to draw and plot one please using a table?
Thank you
Click here to see answer by richard1234(5390)

Question 399303: x - 22 divided by 5 = 8
Click here to see answer by rfer(12678)

Question 399317: Tank a contains 32 gallons of solution which is 25% alcohol by volume. Tank b has 50 gallons of solution which is 40% alcohol by volume. What volume should be taken from each tank and combined in order to make up 40 gallons of solution containing 30% alcohol by volume?
Click here to see answer by josmiceli(9698)

Question 399318: Determine the speed of a motorboat in still water and the speed of the river current, if it takes 3 hours to travel a distance of 45 miles upstream and 2 hours to travel 50 miles downstream.
Click here to see answer by scott8148(6628)

Question 399352: The difference of two numbers is 13, Five times the smaller number is one more than double the larger number. Find the two numbers.
Click here to see answer by mananth(12270)

Question 399354: The perimeter of a rectangle is 70 cm. The length of the rectangle is 4 cm less than double the width. Find the length and width of the rectangle
Click here to see answer by mananth(12270)

Question 399353: Sue had a total of $2500.00 to invest, She put part of it in an investment that pays 6% a year. The remaining money she puts in an investment that pays 5% a year. At the end of the year she has earned $138.50 in interest. How much money did she put in each of the investments.
Click here to see answer by mananth(12270)

Question 399367: How do I solve linear equation in standard form
Click here to see answer by Fombitz(13828)

Question 399413: You have 737 coins that are all either dimes or quarters. If these coins are worth $107, how many of each type of coin do you have?
Click here to see answer by ewatrrr(10682)

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