Question 954474: A triathlon athlete runs 5x + 3, 10x -2 and 3x +5, how far have they travelled in terms of x ?
Answer by jim_thompson5910(35256)   (Show Source):
You can put this solution on YOUR website! Add up the expressions:
(5x+3)+(10x-2)+(3x+5) = (5x+10x+3x)+(3-2+5) = 18x+6
------------------------------------------------------------------------------------------------------------------------
If you need more one-on-one help, email me at jim_thompson5910@hotmail.com. You can ask me a few more questions for free, but afterwards, I would charge you ($2 a problem to have steps shown or $1 a problem for answer only).
Alternatively, please consider visiting my website: http://www.freewebs.com/jimthompson5910/home.html and making a donation. Any amount is greatly appreciated as it helps me a lot. This donation is to support free tutoring. Thank you.
Jim
------------------------------------------------------------------------------------------------------------------------
|
|
|
