Ask Question
20 November, 18:42

The expression 12+x+412+x+4 represents the perimeter of a triangle. Simplify the expression. I am stuck.

+1
Answers (2)
  1. 20 November, 18:46
    0
    Just add like terms, 2x+432
  2. 20 November, 18:56
    0
    1) add the like terms together so combine the X's to create 2x.

    2) Add the numbers without a like term.

    12+412+4 = 428

    Answer: 2x+428
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “The expression 12+x+412+x+4 represents the perimeter of a triangle. Simplify the expression. I am stuck. ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers