Time remaining:
I don't know how to solve three variable equations

label Algebra
account_circle Unassigned
schedule 0 Hours
account_balance_wallet $5

40=x+y+z

1670=25x+35y+50z

y=2x

Oct 21st, 2017

y=2x

40=x+2x+z

40=3x+z------(1)

1670=25x+70x+50z

1670=95x+50z------(2)

From (1) and (2) you can solve easily

Nov 16th, 2014

Did you know? You can earn $20 for every friend you invite to Studypool!
Click here to
Refer a Friend
...
Oct 21st, 2017
...
Oct 21st, 2017
Oct 21st, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer