Wednesday
March 29, 2017

Post a New Question

Posted by on .

sub 780 for x
-2,5x^2 +2825x -115,812.5

  • math - ,

    -2,5*780^2 + 2825*780 - 115,812.5

    Is there a typo in -2,5? Evidently you use a period for the decimal point later on.

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question