GRE Prep Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
Customized
for You
Track
Your Progress
Practice
Pays
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
The expressions in the table above give the distance of each
[#permalink]
15 May 2015, 12:00
15 May 2015, 12:00
Expert Reply
1
Bookmarks
00:00
Question Stats:
95% (01:34) correct
4% (03:42) wrong based on 22 sessions
Hide Show timer Statistics
Attachment:
Quant13.jpg [ 16.76 KiB | Viewed 10525 times ]
The expressions in the table above give the distance of each of two trains from Centerville at t hours after 12:00 noon. At what time will the trains be equidistant from Centerville?
(A) 1:30 p.m.
(B) 3:30 p.m.
(C) 5:10 p.m.
(D) 8:50 p.m.
(E) 11:30 p.m.
Re: GRE Math Challenge #119
[#permalink]
23 Jul 2015, 01:01
23 Jul 2015, 01:01
3
1
Bookmarks
the two trains will be equidistant from centerville at
-10t+115=-20t+150
-10t+20t=150-115
10t=35
t=3.5
the time at which the trains would be equidistant at 12+3.5=3.30pm
hence the answer is B
-10t+115=-20t+150
-10t+20t=150-115
10t=35
t=3.5
the time at which the trains would be equidistant at 12+3.5=3.30pm
hence the answer is B
Re: The expressions in the table above give the distance of each
[#permalink]
24 Aug 2024, 22:11
24 Aug 2024, 22:11
Hello from the GRE Prep Club BumpBot!
Thanks to another GRE Prep Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).
Want to see all other topics I dig out? Follow me (click follow button on profile). You will receive a summary of all topics I bump in your profile area as well as via email.
Thanks to another GRE Prep Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).
Want to see all other topics I dig out? Follow me (click follow button on profile). You will receive a summary of all topics I bump in your profile area as well as via email.
