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 Test Calculators and Practice Answers archive Word Problems Lessons In Depth

 Question 542348: A farmer goes to market and buys a hundred animals at a total cost of \$1,000.00. The price of cows being \$50.00 each, sheep \$10.00 each, and rabbits \$0.50 each, how many of each kind does he buy? Most people will solve this, if they succeed at all, by more or lee laborious trail, but there are several direct ways of getting the solution Click here to see answer by stanbon(57424)

 Question 542584: a 290-inch board is cut into two pieces. one side if four times the length of the other find the length of the two pieces. Click here to see answer by ankor@dixie-net.com(15667)

 Question 542888: Write equation in slope-intercept form for the line that passes through (5, 0) and is perpendicular to the line described by y=-5/2x +6 Click here to see answer by lmeeks54(105)

 Question 542927: Can you help me solve the following problem: Q = 5 - .5(5 - .5Q) I know the answer is (10/3) but I don't understand the steps to get there. Thank you Joshua Longacre Click here to see answer by scott8148(6628)

 Question 543147: A 36 inches piece of string is cut into two pieces. one piece is used to form a circle while the other is used to form a circle. how should the string be cut so that the sum of the area is a minimum Click here to see answer by lwsshak3(6527)

 Question 543318: I really need help with this please distance between points (6, -2a) and (-6, 2a). Ans in simplified form Thank you Click here to see answer by lmeeks54(105)

 Question 543377: My son is in need of a tutor. He is failing 8th grade math terribly. Click here to see answer by stanbon(57424)

 Question 543505: How would you factor a problem like x^2-16? Click here to see answer by IFY(62)

 Question 543580: Write an equation in standard form (Ax+By=C) Passes through (1,1) and (3,9) Can you line by line show me how to do this Click here to see answer by Alan3354(30993)

 Question 543552: A sequence begins 2,14,26,38,50 and each term is 12 more than the last. Whats the equation? Click here to see answer by Alan3354(30993)

 Question 543593: If x=42 How do I start this question? (3x+5)-7= Click here to see answer by IFY(62)

 Question 543628: Tim leaves on his bike at 10 a.m. traveling 16 mph. At 10:29 a.m. his sister noticed he forgot his wallet. She leaves on the same road at 10:30 a.m. driving 36 mph. After how many minutes will she reach him Click here to see answer by josmiceli(9698)

 Question 543816: A farmer goes to market and buys a hundred animals for \$1,000. Cows cost \$50 each, sheep \$10 each, and rabbits \$0.50 each. How many of each kind does he buy? Click here to see answer by Edwin McCravy(8921)

 Question 543941: its dividing polynomials if its possible work would be nice (6t^3+5t^2+9)/(2t+3) Click here to see answer by stanbon(57424)