In a scieance test, jamie solved 42 correct and 18 incorrect what is the percentage

Is fgh ~ jkl? if so, identify the similarity postulate or theorem that applies.

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

Me n o w. i need t h i s. 10 points