In 2010, nominal gdp was approximately $14.5 trillion; in 2011, it was approximately $15.1 trillion. calculate the percentage change in gdp over this time period:

Cam bought some used books for $4.95. he paid $0.50 each for some books and $0.35 each for the others. he bought fewer than 8 books at each price. how many books did cam buy?

Which formula finds the probability that a point on the grid below will be in the blue area? p(blue) = total number of squares number of blue squares number of blue squares p(blue) = total number of squares number of blue squares p(blue) = number of white squares

What is the solution to the equation below? 3/x-2+6=square root x-2 +8