Answer:
Sensors that measure a variety of essential soil properties on the go are being developed. These sensors can be used either to control variable rate application equipment in real-time or in conjunction with a Global Positioning System (GPS) to generate field maps of particular soil properties. Depending on the spacing between passes, travel speed, and sampling and/or measurement frequency, the number of measurement points per acre varies; however, in most cases, it is much greater than the density of manual grid sampling. The cost of mapping usually is reduced as well.
Explanation:
Before 1937 USA wanted to practice Isolation
Answer:
2(12 + 7x) 0r 24+14x
Explanation:
The first one is factoring and the second is simplified
Someone else taking his place, paying 3,000 dollars to get out, or by being in colloege.
