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

baddinlol Group Title

Trinh has a part-time job at the local service station, where he is entitled to a staff discount of 10% on petrol and 15% on food and drink. On a particular day she buys 20L of petrol, which sells for 153.4 cents per liter, and a can of coke and a packet of chips, which cost him $2.50 cents and $3.05 respectively. How much was her bill, after discount, for that day?

  • one year ago
  • one year ago

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

    I keep getting $32.33 as the answer

    • one year ago
  2. baddinlol Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    But the solutions say the answer is $21.64

    • one year ago
  3. monokerous Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    Weird. I got the same answer too.

    • one year ago
  4. baddinlol Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    I think the book has the wrong answer

    • one year ago
  5. vikrantg4 Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    happens ometimes

    • one year ago
  6. monokerous Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    ^yup.

    • one year ago
  7. baddinlol Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    Thanks !!

    • one year ago
  8. vikrantg4 Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    what's the value of cent in dollars by the way ? :P

    • one year ago
  9. baddinlol Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    1$ = 100cents

    • one year ago
  10. vikrantg4 Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    btw my answer is around $28

    • one year 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.