Ask your own question, for FREE!
Mathematics 36 Online
OpenStudy (anonymous):

help please solve using the multiplication principle -1/2x = -5/6 I came up with an answer -5/3 let me know if that is correct please

OpenStudy (anonymous):

It's positive 5/3

OpenStudy (anonymous):

thanks eliza 27

OpenStudy (anonymous):

Eliza27 can you help me with this one too Train A an dB are traveling in the same direction on parallel tracks. Train A is traveling 100 miles per hour and train B is traveling 104 miles per hour. Train A passes a station at 3:25pm. If train b passes the same station at 3:55pm at what time will train b catch up to train a? When will train b catch up with train a -----

OpenStudy (anonymous):

If train a is at the train station at 3:25 at 3:55 it will have travelled (1/2 times 100 )miles So it is 50 miles ahead of train b 104-100 =4 difference in speeds 50/4=12.5= 12 hours 30 mins (distance apart/difference in speeds) 3:55 + 12 hours 30 mins 4:25am But you might want to get someone else to check that

OpenStudy (anonymous):

ok thanks

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
Unknownuser8009: I have 12 days till my birthday... thoughts on what should I do?
51 minutes ago 7 Replies 2 Medals
xXAikoXx: i have hip pain help.
8 hours ago 2 Replies 1 Medal
alphaXtiger: help .,.
9 hours ago 5 Replies 1 Medal
ihy: here's a song
12 hours ago 0 Replies 0 Medals
ihy: Here's a song I learned.
12 hours ago 0 Replies 0 Medals
abound: Im sad
11 hours ago 6 Replies 1 Medal
xXAikoXx: i got upper back pain help
12 hours ago 9 Replies 2 Medals
Gdub08: What's the best way to study for a test and quiz?
14 hours ago 9 Replies 1 Medal
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!