Suppose you play third base for your high school softball team. in the last four games, you have a total of 6 hits in 15 at-bats. assuming you will have 4 at-bats in tomorrow's game. how many hits will you need in order to have a batting average greater than .450?

In the figure below, ∠dec ≅ ∠dce, ∠b ≅ ∠f, and segment df is congruent to segment bd. point c is the point of intersection between segment ag and segment bd, while point e is the point of intersection between segment ag and segment df. the figure shows a polygon comprised of three triangles, abc, dec, and gfe. prove δabc ≅ δgfe.

Nikolas calculated the volume of the prism. his work is shown below.

Which strategy is used by public health to reduce the incidence of food poisoning?