At 3: 25 p. m., two trains left kalamazoo, michigan. one train traveled westward at a constant rate of 82 miles per hour, while the other traveled eastward at a constant rate of 66 miles per hour. if they are now 11 miles apart, what time is it now?

The last time i bought this product , it cost $20.00 but it looks like it cost 29. 60 today? what is the increase

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.

Solve 3x-18=2y and 5x-6y=6 by elimination show work