SOLUTION: Y= 16.3√(〖x+23〗^ ) Y= 16.3√(〖4+23〗^ ) Y= 55.6 I do not understand where the 55.6 came from in this problem. Would you please explain.

Algebra ->  Square-cubic-other-roots -> SOLUTION: Y= 16.3√(〖x+23〗^ ) Y= 16.3√(〖4+23〗^ ) Y= 55.6 I do not understand where the 55.6 came from in this problem. Would you please explain.      Log On


   

Question 273872: Y= 16.3√(〖x+23〗^ )
Y= 16.3√(〖4+23〗^ )
Y= 55.6

I do not understand where the 55.6 came from in this problem. Would you please explain.
Thanks
Answer by jsmallt9(3758) About Me  (Show Source):
You can put this solution on YOUR website!
It is difficult to provide help for a problem which is posted in a form so difficult to read.

Please repost using:
  • sqrt(expression) for square roots.
  • Parentheses only (no brackets or braces). And use parentheses generously. Put them around multiple-term:
    • Numerators
    • Denominators
    • Exponents
    • Arguments to functions
  • ^ to represent exponentiation