NAEP Mathematics Grade 8

Category - Mathematics

If x = 2 n + 1, what is the value of x when n = 10?
  1. 11
  2. 13
  3. 20
  4. 21
  5. 211
Explanation
Answer: D - 21
Was this helpful? Upvote!
Login to contribute your own answer or details

Top questions

Related questions

Most popular on PracticeQuiz