Homework Help

Two commuter trains, one traveling north and the other south between cities, depart from stations 150 miles apart. Both leave at the same time, one at 55 mph and the other at 65mph. How long after departing will the trains pass each other? What is the equation to represent distances traveled? My answer: 55t + 65t = 150 Trains will pass after 1.25 hours ----------------------------------------------- A pineapple drink contains 15% pineapple juice. How much pure pineapple juice should be added to 8 quarts of the drink to obtain a mixture containing 50% pineapple juice? My answer: 8 quarts --------------------------------------------- I got the answer and I did the math, however, i just am not sure if i have done them correctly. Thanks for the verifications!

30. P(4,7), m=2 31. P(-3,0), m=2/3 32. P(9,4), m= -1/3 thanks alot(:

what do you know about how to compare texts from different historical periods? eg....the original pride and prejudice and the one with keira knightely or shakespearses othello and the 1995 parker version? thank you

im doing a paper on the 1912 pres elec. [wilson,roosevelt,and taft] and my thesis is that if roosevelt never formed a third party, wilson wouldnt have won. but i cant find any books or articles about it. any suggestions?

help..tnx

also if anyone can tell me what type of Literature (genre) of the book.

I need help, please answer and post link or reference thanks :D, brb 10 min (9:45 GMT+8)

What are some interesting facts about Mexico?

Olives pet cricket jumps 2 inches in one day and 3 the next day. if this pattern continues , how many days will it take Olives cricket to jump 12 inches? please help? I'm in 9th grade and cant figure this out :P there are so many ways to understand the question so please help me!

I have to give a speech on my biggest pet peeve today and I dont have one plz give me something that would be good for school .