Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

MeganDarling

  • 3 years ago

Eghh I'm so bad at Algebra >.< Help? The length of a rectangle is 9.7 cm more than 4 times the width. If the perimeter of the rectangle is 91.4 cm, what are its dimensions? Or with this one? A rental car agency charges a flat fee of $110.00 plus $46.00 per day to rent a certain car. Another agency charges a fee of $70.00 plus $54.00 per day to rent the same car. Using a graphing calculator, find the number of days for which the costs are the same. Round your answer to the nearest whole day.

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

    Any sort of help would be really appreciated

  2. MeganDarling
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    oh hey satellite! :D

  3. anonymous
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    second one: solve \[110+46x=70+54x\] for \(x\)

  4. zepdrix
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 3

    |dw:1349581058613:dw| Ok here's the dimensions for our rectangle :) Hmm let's see

  5. anonymous
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    hello you should get \[100=70+8x\] \[40=8x\] \[5=x\]

  6. anonymous
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    @zepdrix how do you get those nice text boxes?

  7. MeganDarling
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Thanks Satellite and zepdrix (:

  8. zepdrix
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 3

    There is an A symbol in the draw screen <:o for alphabet stuff.. is that what you mean?

  9. zepdrix
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 3

    100 sat?? woah ive only ever seen 99's XDDD

  10. saifoo.khan
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    @satellite73

    1 Attachment
  11. MeganDarling
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    You guys rock thanks a bunch haha! Ehh I can't decide a best response :/

  12. zepdrix
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 3

    Lol dat khan :d

  13. saifoo.khan
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Satellite owns this place.

  14. MeganDarling
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Agreed haha.

  15. zepdrix
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 3

    I'm not sure why i wrote the formula for area in my picture. They actually give you the perimeter, do you know that formula? :)

  16. anonymous
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    saifooooooooo!!!

  17. MeganDarling
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    I used to lol, and I probly would of had a read the entire lesson >.<

  18. saifoo.khan
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    satellliiiiittttttteeeeeeeeeeeeee! :D

  19. MeganDarling
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    lol a reunion on my question lovely XD Glad I could be of service.

  20. 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