subject
Mathematics, 24.09.2019 10:00 sajawalkhan148

An “a” train leaves a subway station every 12 minutes. an “e” train leaves every 9 minutes. if both trains just left the station on parallel tracks, when will both leave the station together again?
a. in 108 minutes
b. in 36 minutes
c. in 72 minutes
d. in 24 minutes

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 13:20
Which statement explains how you could use coordinate geometry to prove that quadrilateral abcd is a parallelogram? -5 -4 -3 -2 -1 t 1 2 3 4 prove that all sides are congruent and have slopes that are opposite reciprocals prove that segments ad and ab are congruent and parallel prove that opposite sides are congruent and have equal slopes prove that segments bc and cd are congruent and parallel
Answers: 1
question
Mathematics, 21.06.2019 23:00
You buy a veido game for $60 and the sales tax is 8% what is the total cost for the game including the sales tax
Answers: 1
question
Mathematics, 21.06.2019 23:30
Select the correct answer and solve for y
Answers: 2
question
Mathematics, 22.06.2019 01:00
Evan walked 5/8 mile to his friends house.then together they walked 7/12 mile to the movie theatre.which pair of fraction can evan use to find how far he walked in all?
Answers: 3
You know the right answer?
An “a” train leaves a subway station every 12 minutes. an “e” train leaves every 9 minutes. if both...
Questions
question
Law, 24.07.2020 18:01
question
Mathematics, 24.07.2020 18:01