12) The distance between Happyville and Giggleland is 66 miles. How far is this in kilometers?

If you have the following equation, 2/3x+5/6-x=2-3/4x what would you multiply each term by to get rid of all the fractions

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?

Lucy is a dress maker. she sews \dfrac47 7 4 of a dress in \dfrac34 4 3 hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable