Ask Question
Yesterday, 22:13

What does d + 2d + d =

+3
Answers (2)
  1. Yesterday, 22:18
    0
    4d

    Step-by-step explanation:

    d=1d

    1d+2d+1d=4d

    (ignore the ds when adding the variable together (don't do this with variables that aren't the same thing (don't do 3x + 5y = 8xy)))
  2. Yesterday, 22:41
    0
    Step-by-step explanation:

    d + 2d + d = 4d

    * * d is the same as 1d ... so if it makes it any easier, write it like:

    1d + 2d + 1d = 4d
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “What does d + 2d + d = ...” 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