Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

rayford

  • 3 years ago

Which of the following represents the area of a rectangle whose length is 3x – 7 and whose width is x + 2? 3x2 – 14 3x2 + x – 14 3x2 – x – 14 3x2 + 14

  • This Question is Closed
  1. Sunshine447
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    you have to multiply the two lengths because its the area. HINT: put them in parentheses and use the distributive property let me know if you need more help :)

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

    ok so.. (3x-7)(x+2)? :)

  3. Sunshine447
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    yup

  4. Sunshine447
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    do you have the answer?

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

    3x2 – x – 14?

  6. Sunshine447
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    yup good job! Hope this helps :)

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

    thanks man you made me learn something today :[)!

  8. 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