SOLUTION: The sum of the first n odd numbers is n^2.The sum of the first 30 odd numbers is a)60 b) 90 c)300 d)900

Algebra ->  Customizable Word Problem Solvers  -> Numbers -> SOLUTION: The sum of the first n odd numbers is n^2.The sum of the first 30 odd numbers is a)60 b) 90 c)300 d)900      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


    

Question 203353: The sum of the first n odd numbers is n^2.The sum of the first 30 odd numbers is
a)60 b) 90 c)300 d)900
Answer by Earlsdon(6294) About Me  (Show Source):
You can put this solution on YOUR website!
In this case, n = 30, so...
30^2 = 900
Answer d)