Friday

August 29, 2014

August 29, 2014

Posted by **Jane** on Monday, November 26, 2012 at 11:00am.

- math -
**Steve**, Monday, November 26, 2012 at 11:34amif he had x,y,z bills of $5,$10,$20 respectively,

x+y+z = 12

5x+10y+20z = 175

A third equation would help, so we have to do some trial and error.

1 $5

5 $10

6 $20

**Related Questions**

Math Word problem - a pile of fifty $1, $5 and $10 bills is worth $237. The ...

government - the president used to have the line item veto power for which types...

statistics - The customer bills in a family restaurant are normally distributed...

algebra - Money Mixtures. Elaine has $194, consisting of $20, $5, and $1 bills. ...

PLEASE HELP!!! ALGEBRA - A bank teller is counting the total amount of money in ...

Pre Calculus - A bank teller is counting the total amount of money in a cash ...

probability - Assume that there is an urn containing seven $50 bills, six $20 ...

Algebra - I have 18 bills that equal $100.00 (5-$10 bills, 9-$5 bills, 3-$1 ...

algerba 1 - 4. The total value of the $1 bills and $5 bills in a cash box is $...

Math - How much money is five $100 bills thirteen $10 bills and tens $1 bills?