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 Test Calculators and Practice Answers archive Word Problems Lessons In Depth

 Question 555830: Erins floor is 8ft wide and 15ft long what is the perimeter of the floor Click here to see answer by jim_thompson5910(28476)

 Question 555876: My algebra 2 class is working on Solving absolute value equations and I need help on this problem : -8|3-8k|=40 Click here to see answer by scott8148(6628)

 Question 556258: find the slope-intercept form of the line passing through the point (-7, 9) and parallel to the line 9x-7y=-3 Click here to see answer by nerdybill(6948)

 Question 556354: True or false is 6:2 the same as 3:1 Click here to see answer by jim_thompson5910(28476)

 Question 556096: Tyler is one year older than 3 times clays age. The sum of their age is 21 .how old is tyler. Can you write it out please tjanks Click here to see answer by ankor@dixie-net.com(15622)

 Question 556513: My problem Describe a method of writing the quadratic expression x^2 + bx + c in the form (x - h)^2 + g Thanks for the help Click here to see answer by scott8148(6628)

 Question 556578: Can you give someone 63 dollars not using 1 dollar bills and not using change ( u can use 2 dollars bills) Click here to see answer by richard1234(5390)

 Question 556844: my problem: Where would you expect the vertex on the graph Y= (x-4)^2 +5 to be? Explain why? Thank You Click here to see answer by stanbon(57214)

 Question 556851: My problem: Describe a method of writing the quadratic expression( x^2 +bx +c) in the form (x-h)^2 +g Thanks again for the help Click here to see answer by stanbon(57214)

 Question 556849: The sum of two numbers is 68. Their differnce is 16. What are the numbers? Click here to see answer by JBarnum(2044)

 Question 556853: My problem: Describe the shape and position of the garaph of y=(x-h)^2 +g Thanks alot Click here to see answer by scott8148(6628)

 Question 556909: How would I solve this problem: 7 over e+f comma, 5 over e comma, 6 over f: when working with LCD Click here to see answer by JBarnum(2044)

 Question 556927: A druggist has two mixtures of a certain chemical and water, one containing 10% of the chemical and the other containing 40% of the chemical. How much of each mixture should he use to make 10 ounces that contain 25% of the chemical? If x is the amount of 10% mixture used, then which expression represents the ounces of chemical contained in it? Click here to see answer by Alan3354(30945)

 Question 556928: One number exceeds another by 24. The sum of the numbers is 58. What are the numbers? Click here to see answer by JBarnum(2044)