Two trains leave stations
238
miles apart at the same time and travel toward each other. one train travels at
80
miles per hour while the other travels at
90
miles per hour. how long will it take for the two trains to meet?

1c-2 m405 what values are needed to make each expression a perfect square trinomial? 32 + 2x+ 2-20x + 22+5x+

James is playing his favorite game at the arcade. after playing the game 3 times, he has 8 tokens remaining. he initially had 20 tokens, and the game costs the same number of tokens each time. the number tt of tokens james has is a function of gg, the number of games he plays

You paint a 1/2 of a wall in 1/4 hour. how long will it take you to paint one wall