In the answer from part i, each two-ace hand got counted twice. for example, a a x got counted as a separate hand from a a x. since order should not matter in a card hand, these are really the same hand. what is the actual number of two-ace hands (combinations) you can get from a deck of 52 cards?

Phillip had some bricks. he stacked them in 6 equal piles. which expression shows the number of bricks phillip put in each pile? let the variable m stand for the unknown number of bricks. m + 6 m÷6    m−6    6m

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)

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)