- Print lesson posters
- QR Keys
- Lessons
- Categories
- Resources
- Content
- Images
- Admin Tools
- Help
-
Synopsis: An attendant helps the customer to calculate the proportions of alcohol and gasoline must be supplied so that the cost is exactly the amount of money that customer has.
Source: Unicamp - M3, Mathematics Multimedia
URL: http://m3.ime.unicamp.br/recursos/1063
Loading...