A friend devises a game that is played by rolling a single six-sided dice once. If you roll a 6, he pays you $3, if you roll a 5, he pays you nothing, if you roll less then 5, you pay him $1. Compute the expected value for this game. Should you play this game?

Find the pattern and use it to list the nth term in the sequence. 6, 12, 20, 30, 42, 56, the nth term of the sequence is

Add the fractions and simplify 1/2+ 1/3

The cross-sectional areas of a right triangular prism and a right cylinder are congruent. the right triangular prism has a height of 6 units, and the right cylinder has a height of 6 units. which conclusion can be made from the given information? the volume of the triangular prism is half the volume of the cylinder. the volume of the triangular prism is twice the volume of the cylinder. the volume of the triangular prism is equal to the volume of the cylinder. the volume of the triangular prism is not equal to the volume of the cylinder.