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Open Question: Please help with math Arithmetic?

1 December 2008, 10:55 am

Please help with my Math? Solve 1) 4.3 x Y = 3220.7 2) Translate to a proportion . Then solve. what percent of 50 of 10 ? 3) Posters are sold at the mall for $4 each, or for $10 . If you buy three posters, what is the rate of discount? 4) A real estate commission rate is 6.5% . A house sells for $ 112,500. How much does the seller get for the house after paying the commission? 5) The weight of muscles in a human body is 40% of total body weight. A person weight 225 lb. What do the muscles weight? 6) in 2001, The Indianapolis colts raised the price of a ticket from $125 to $149 for a seat between the 30-yd lines on the lower level. What was the percent of increase?... Read More »