160k views
5 votes
Help!!! I am stuck on how to find the variables..

Help!!! I am stuck on how to find the variables..-example-1

1 Answer

2 votes

\begin{gathered} C=x+12 \\ Then \\ (x+12)+(2x+9)+(3x-1)=180 \\ 6x+20=180 \\ 6x=180-20 \\ 6x=160 \\ x=(160)/(6) \\ x=26.7 \\ C=26.7+12 \\ C=38.7 \\ \text{The value of C is 38.7} \end{gathered}

User Pavel Bredelev
by
9.2k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories