Ask Question
2 August, 12:08

8c+5c+21 can anyone solve that.

+2
Answers (2)
  1. 2 August, 12:57
    0
    13c + 21 I'm pretty sure it stays like that because of the variable C.
  2. 2 August, 15:50
    0
    Add like terms

    one way to understand adding like terms is the distributive propery

    a (b+c) = ab+ac so

    8c+5c = (8+5) c

    then add 8+5=13

    (13) c

    13c so

    13c+21

    we can't add them together since the 21 doesn't have a placeholder with it

    the answer is 13c+21
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “8c+5c+21 can anyone solve that. ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers