word problems, Algebra

Assignment Help:
Express commuter train #12 leaves the downtown station and travels at an average speed of miles per hour towards the north-side station, which is miles away. Express commuter train #7 leaves the north-side station 15 minutes later and travels at an average speed of miles per hour towards the downtown station.

At the moment when the two trains pass each other, how far (in miles) is the #12 train from the downtown station and how long (in minutes) has the #12 train have been traveling?

Related Discussions:- word problems

Algebra expression, write an algebraic expression: Kelly is 2 years younger...

write an algebraic expression: Kelly is 2 years younger than 3 times Tracy''s age

Algebra 1, how do i find the slope of a parallel line on a graph?

how do i find the slope of a parallel line on a graph?

Example of rational inequalities, Solve (3x+ 1/ x + 4 ) ≥ 1. Solution ...

Solve (3x+ 1/ x + 4 ) ≥ 1. Solution The first thing that we have to do here is subtract 1 from both of sides and then get everything in a single rational expression.  (3

Problem Solving, What do you have to do to be able to answer any problem so...

What do you have to do to be able to answer any problem solving questions (relating to or concerning algebra)?

Word problems, Shirley has 8 fewer pairs of earrings than bracelets. She h...

Shirley has 8 fewer pairs of earrings than bracelets. She has 15 bracelets. How many pairs of earrings does she have?

Change of base formula - logarithms, The last topic that we have to discuss...

The last topic that we have to discuss in this section is the change of base formula. Most of the calculators these days are able of evaluating common logarithms & natural logar

Graphing cubic functions, how to graph f(x)=-x to the 3rd minus 3 using tra...

how to graph f(x)=-x to the 3rd minus 3 using transformations

Varibles, 2x-1=10 I got 9/2 but i''m not sure if that is really right

2x-1=10 I got 9/2 but i''m not sure if that is really right

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd