Post a New Question

Math 117

posted by .

A bank teller has some five-dollar bills and some twenty-dollar bills. The teller has 10 more of the
twenties. The total value of the money is $850. Find the number of five-dollar bills that the teller
has?

  • Math 117 -

    N*20 + (N-10)10=850

    check that.

  • Math 117 -

    Thanks that was all that I needed now let me work on my problem and tell if I got the correct answer.

    N*20+(N-10)10=850
    20n+20n-200+10=850
    40n-190=850
    n=26

  • Math 117 -

    That works out correctly.

    26 * $5 = #130
    36 * $20 = $720

    130 + 720 = 850

  • Number and algebra 25 -

    ????????????

  • Math 117 -

    Who killed

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. math

    a bank teller had $2750 in 10 dollar bills and5 dollar bills he had twice as many10 dollar billsas 5 dollar bills how many of each bill does he have
  2. math

    Please show me how to solve: Sharon has some one-dollar bills and some five-dollar bills. She has 14 bills. The value of the bills is $30. Solve a system of equations using elimination to find how many of each kind of bill she has.
  3. math

    A bank teller had $2750 in ten-dollar bills and five-dollar bills. He had twice as many ten-dollar bills as five-dollar bills. How many of each bill did he have?
  4. algebra

    A bank teller has t dollars, all in $5 bills. What expression represents the number of $5 dollar bills the teller has?
  5. math

    A bank teller has some five-dollar bills and some twenty-dollar bills. The teller has 10 more of the twenties. The total value of the money is $ 850. Find the number of five-dollar bills that the teller has.
  6. Pre Calculus

    A bank teller is counting the total amount of money in a cash register at the end of the day. There is a total of $2600 in denominations of $1, $5, $10 and $20 dollar bills. The total number of paper bills is $235. The number of twenty …
  7. PLEASE HELP!!! ALGEBRA

    A bank teller is counting the total amount of money in a cash register at the end of the day. There is a total of $2600 in denominations of $1, $5, $10 and $20 dollar bills. The total number of paper bills is $235. The number of twenty …
  8. Algerbra

    A bank teller has 54 5 dollar bills and 20 dollar bills in her cash drawer. The value of the bills is 780 dollars. How many 5 dollar bills are there?
  9. Math

    Mr. Singh deposited $170 in his bank. The number of $5 bills was three times the number of $10 bills and the number of one dollar bills was 30 more than the number of five dollar bills how many bills of each type did he deposit
  10. Algebra: Avc

    A cash register has no one dollar bill in it all of the bills are five dollar bills $10 bills or $20 bills there are a total 37 bills in the cash register and the total value of this bills is $310 if the number of $10 bills in the …

More Similar Questions

Post a New Question