Five friends go out to dinner together. The meal comes to $80. Each friend contributes the same amount of money to pay the bill. Chase uses the five-step problem-solving plan. After completing the Solve step, how much money should he find each friend contributes?

In which figure is de bc ? a. figure 1 b. figure 2 c. figure 3 d. figure 4

Let f(x)=2x and g(x)=2x. graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ?me asap

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.