Quantcast

Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

Starshine7 Group Title

Cyclist rode first 36 mile portion of his race at constant speed. For 27 cooldown portion he reduced his speed by 3 miles per hour. Each portion took same time, find cyclist speed during first portion and speed during cooldown. Show me how to set it up? Thanks.

  • 2 years ago
  • 2 years ago

  • This Question is Closed
  1. King Group Title
    Best Response
    You've already chosen the best response.
    Medals 2

    let constant speed be v then, t=36/v fr 1st portion

    • 2 years ago
  2. Starshine7 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    36/x-3=27/x-3 Is this right?

    • 2 years ago
  3. King Group Title
    Best Response
    You've already chosen the best response.
    Medals 2

    fr 2nd portion let speed be v/3 so, t=27/(v-3)

    • 2 years ago
  4. King Group Title
    Best Response
    You've already chosen the best response.
    Medals 2

    no its 36/x=27/x-3

    • 2 years ago
  5. Starshine7 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    |dw:1333458593743:dw|

    • 2 years ago
  6. perl Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    king, maaf keejie

    • 2 years ago
  7. Starshine7 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    did i set it up right?

    • 2 years ago
  8. perl Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    king, meri samajh mei nahin aaya

    • 2 years ago
  9. King Group Title
    Best Response
    You've already chosen the best response.
    Medals 2

    kya samaj nahi aara...@Starshine7 yeah its rite

    • 2 years ago
  10. Starshine7 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    thank you :)

    • 2 years ago
  11. perl Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    king, calculus

    • 2 years ago
  12. King Group Title
    Best Response
    You've already chosen the best response.
    Medals 2

    so nw equate and tell me what value u get fr v?

    • 2 years ago
  13. King Group Title
    Best Response
    You've already chosen the best response.
    Medals 2

    so what do i do?

    • 2 years ago
  14. Starshine7 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    ok just a sec. :)

    • 2 years ago
  15. perl Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    i will post it,

    • 2 years ago
  16. perl Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    king, thanks

    • 2 years ago
  17. perl Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    mine english not good

    • 2 years ago
  18. Starshine7 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    12?

    • 2 years ago
  19. King Group Title
    Best Response
    You've already chosen the best response.
    Medals 2

    yup awesome!!

    • 2 years ago
  20. Starshine7 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    Great! Thanks so much for the help! :3

    • 2 years ago
  21. King Group Title
    Best Response
    You've already chosen the best response.
    Medals 2

    ure welcome!! :D:D:D:D

    • 2 years ago
  22. Starshine7 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    :D

    • 2 years ago
    • Attachments:

See more questions >>>

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.