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 Test Calculators and Practice Answers archive Word Problems Lessons In Depth

 Question 348865: what two noubers have the proudct of 56 and the sum of 18? Click here to see answer by Alan3354(30993)

 Question 348941: 2/5(x+1)=8/15; (1/6, 1/3, 1/2, 2/3). () are brakets Click here to see answer by edjones(7569)

 Question 349016: I am having a hard time in these types of problems like 14m-3m-4=47 when two variables are in one equation what do I do.......:.???????? Click here to see answer by edjones(7569)

 Question 349118: solve using the multiplication principle 12x=-84 I am thinking 12*7 =84 so x=7 Is this right? Click here to see answer by earmstrong620(4)
 Question 349118: solve using the multiplication principle 12x=-84 I am thinking 12*7 =84 so x=7 Is this right? Click here to see answer by stanbon(57387)

 Question 349227: Twentyfour is the product of 8 and a number Click here to see answer by solver91311(16897)

 Question 349225: Twentyfold is the product of 8 and a number Click here to see answer by solver91311(16897)

 Question 349543: How would you solve this algebra expression? 18 more than a number x. Click here to see answer by jim_thompson5910(28598)

 Question 349544: How would you make this problem into an algebraic expression? 48 less a number e Click here to see answer by Theo(3464)

 Question 349573: 17=x-3(x+1) what does x equal pleas help and explain quickly:) Click here to see answer by stanbon(57387)

 Question 349578: The length of a rectangle is 8 feet shorter than three times the width. The perimeter is 120 feet. Find the length and the width Click here to see answer by rfer(12670)

 Question 349677: Consider two equations in point slope form. y-1=x-2 and y+5=x+4. Do the equations represents the same line? explain. write and equation in slope-intercept form for a line that is perpendicular to a line for one of the given equations. how many equations can be written for line that are perpendicular to a line for one of the given equations? explain. Please answer. i don't get it Click here to see answer by vleith(2825)

 Question 349381: Have to determine the values of x and y based on the following equations. xy=56 y-x=1 Click here to see answer by Fombitz(13828)

 Question 349761: If the cm is 60. What is the length? Click here to see answer by solver91311(16897)

 Question 349809: Perimeter of a square equals 60 cm; side length equal what? Thanks Click here to see answer by checkley77(12569)

 Question 349884: I don't know how to even begin this: Find f(g(x)) When f(x)=((x)(x))+2 and g(x)=((x)(x))-2 Click here to see answer by Fombitz(13828)

 Question 349908: Solve: 5a + 2=7 2x +3= 7 3b+ 6 = 12 4a + 1= 13 Click here to see answer by JBarnum(2044)

 Question 349972: 3x=11/2. What is the order of operation? Thanks! Click here to see answer by rfer(12670)

 Question 350024: Find the equation of the line that passes through the pair of points. Write your answer in standard form. (1/4, -1/3) (-1/4, -3) Click here to see answer by cdmcg(2)

 Question 350018: Please help me solve this equation: Sketch the regions enclosed by the given curves and then find the area of the regions. a. and b. and c. and Click here to see answer by Fombitz(13828)

 Question 350019: Please help me solve this equation: Find a vertical line x=a that bisects the region bounded by the curve , the x-axis and between x=1 and x=8. Click here to see answer by Fombitz(13828)

 Question 350255: Give the slope of any line perpendicular to the given line. Y= -2/7x+2 slope: m= -2/7 y-intercept: b= 2 Click here to see answer by ewatrrr(10682)

 Question 350256: Give the slope of any line perpendicular to the given line. Y= -4/-3x-8 Slope: -4/-3x Y-intercept= -8 Click here to see answer by Alan3354(30993)