Train a leaves station traveling at 40 mph. eight hours later train b leaves the same station traveling in the same direction at 60mph. how long does it take for train b to catch up to train a?
what would the formula look like to reach the desired answer?
you! : )

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made. determine an equation to model his situation?

The surface area of the triangular prism is .