Keith bought 19 pounds of sugar for $10 . how many dollars did he pay per pound of sugar? (b)it takes pounds of 25 pounds of seed to completely plant a 3-acre field. how many pounds of seed are needed per acre?

What value of x is in the solution set of –5x – 15 > 10 + 20x?

Use complete sentences to differentiate between a regular tessellation, and a pure tessellation. be sure to include specific types of polygons in your explanation.

Questions 7-8. use the following table to answer. year 2006 2007 2008 2009 2010 2011 2012 2013 cpi 201.6 207.342 215.303 214.537 218.056 224.939 229.594 232.957 7. suppose you bought a house in 2006 for $120,000. use the table above to calculate the 2013 value adjusted for inflation. (round to the nearest whole number) 8. suppose you bought a house in 2013 for $90,000. use the table above to calculate the 2006 value adjusted for inflation. (round to the nearest whole number)