Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

kassie98

  • 3 years ago

A clerk was asked to change a $10 bill. She returned 9 more dimes than nickels and twenty-one more quarters than dimes. How many coins of each did she return? Show me how u worked it out please

  • This Question is Closed
  1. countonme123
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 4

    Are there choices? I am a bit confused here...

  2. kassie98
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    No there isnt

  3. kassie98
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    i have to work the problem out and show my work

  4. countonme123
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 4

    ok well (N+9 X 0.10) will be dimes. let (N X 0.05) for nickels. and (N +30 X 0.25)

  5. countonme123
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 4

    so... (N+9 X 0.10) + (N X 0.05) + (N +30 X 0.25) = 10.00 now just solve

  6. kassie98
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    okay thanks

  7. 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