Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

Co2raven

  • 3 years ago

Could someone please show the working for this simultaneous equation 280=x*0.177^y , 324=x*0.259^y x=543.862, y=0.383405

  • This Question is Closed
  1. RolyPoly
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    280=x*0.177^y -(1) 324=x*0.259^y -(2) (2) / (1) \[\frac{0.259^y}{0.177^y} = \frac{324}{280}\]\[(\frac{0.259}{0.177})^y = \frac{324}{280}\] Then, take log on both side, and you can find y.

  2. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy