Finance...2

Discussion in 'Algebra' started by nycmathguy, Feb 22, 2022.

  1. nycmathguy

    nycmathguy

    Joined:
    Jun 27, 2021
    Messages:
    5,386
    Likes Received:
    422
    Check out my set up.

    Question 3

    Let x = part invested at 15%.

    Let 8000 - x = part invested at 12%.

    First Investment = second Investment?

    0.15x + 66 = 0.12(8000 - x)

    Yes?

    Question 4

    Let x = invested at 6%.

    Let 1000 + x = invested at 10%.

    0.10(1000 + x) = 0.06x + 260

    Correct equation?
    Screenshot_20220216-192958_Samsung Internet.jpg
     
    nycmathguy, Feb 22, 2022
    #1
  2. nycmathguy

    MathLover1

    Joined:
    Jun 27, 2021
    Messages:
    2,989
    Likes Received:
    2,884
    Correct
     
    MathLover1, Feb 23, 2022
    #2
    nycmathguy likes this.
  3. nycmathguy

    nycmathguy

    Joined:
    Jun 27, 2021
    Messages:
    5,386
    Likes Received:
    422
    Correct? Cool.
     
    nycmathguy, Feb 23, 2022
    #3
Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.
Similar Threads
There are no similar threads yet.
Loading...