A rectangular pyramid-shaped container with base dimensions of 5 inches by 4 inches and 9 inches high can hold 240
marbles. Maintaining the same density, approximately how many marbles would fit in a spherical container that has a radius of 3 inches.

marbles

Brian, chris, and damien took a math test that had 20 questions. the number of questions brian got right is 14 more than the number of questions chris got right. damien correctly answered 2 less than the number of questions chris answered correctly. if brian and damien have the same score, which statement is true?

Which best describes a central bank's primary goals? limiting inflation and reducing unemployment reducing unemployment and maintaining cash flow controlling stagflation and reducing unemployment managing credit and ensuring the money supply's liquidity

For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =