420&page%3...

12- Economics


Extracted text: 420&page%3... < previous="" according="" to="" the="" below="" table,="" which="" of="" the="" following="" combinations="" of="" wheat="" and="" beef="" could="" andrea="" produce="" in="" one="" 8-hour="" day?="" mades="" needed="" to="" maks="" kof="" wheat="" 30="" 15="" kd="" beef="" 15="" amdres="" select="" one:="" a.="" 10="" kg="" of="" wheat="" and="" 13="" kg="" of="" beef="" b.16="" kg="" of="" wheat="" and="" 32="" kg="" of="" beef="" c.7="" kg="" of="" wheat="" and="" 15="" kg="" of="" beef="" d.9="" kg="" of="" wheat="" and="" 25="" kg="" of="" beef="" clear="" my="" choice="" next="">