Thursday

August 21, 2014

August 21, 2014

Posted by **Anonymous** on Monday, November 28, 2011 at 2:28am.

- math word problem -
**Anonymous**, Monday, November 28, 2011 at 2:34ama freight train leaves detroit traveling east at a speed of 65mph. one hour later, a passanger train leaves traveling wst a 85mph. how long will it take for the trains to have traveled the sam distance?

- basic math problem -
**Damon**, Monday, November 28, 2011 at 4:01ama + b + c = 8

a + b = c - 16

b = c + 8

so

c - 16 + c = 8

2 c = 24

c = 12

b = c + 8 = 20

a + 20 + 12 = 8

a + 32 = 8

a = -24

**Related Questions**

algebra & trigonometry - The sum of three whole numbers is 7. The second number...

algebra & trigonometry - The sum of three whole numbers is 7. The second number...

algebra - Five times the smallest of three consecutive odd integers is ten more ...

Grade 8 Math - Can you write them in Mathematical/numbers form I'll solve them ...

advance algebra - find three numbers such that the second is 6 less than 3 times...

Math - The sum of three numbers is 301. The second number is 3 less than twelve ...

Algebra I - The sum of three numbers is 147. The second number is 4 more than ...

10th grade math - The sum of three numbers is 301. The second number is 3 less ...

Math - Can someone tell me how to solve my problem? Do I just start plugging in ...

Math 0098 - The sum of three numbers is 113 . The second number is 3 times the ...