# A universal auto-steer system costs $6500. When used for

A universal auto-steer system costs $6500. When used for primary tillage, it can reduce the overlap of a tandem disk from 2 ft. to 0.5 ft. on a 30 ft. implement. How many acres are required to break-even on this investment? **Round to the nearest whole acre.**

**Related Book For**

Vector Mechanics for Engineers Statics and Dynamics

8th Edition

Authors: Ferdinand Beer, E. Russell Johnston, Jr., Elliot Eisenberg, William Clausen, David Mazurek, Phillip Cornwell

ISBN: 978-0073212227

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