Net present value method—annuity jones excavation company is planning an investment of $125,000 for a bulldozer. the bulldozer is expected to operate for 1,000 hours per year for five years. customers will be charged $90 per hour for bulldozer work. the bulldozer operator costs $30 per hour in wages and benefits. the bulldozer is expected to require annual maintenance costing $7,500. the bulldozer uses fuel that is expected to cost $15 per hour of bulldozer operation.

The answer is a i think

Tract homes;

In the 10th grade, i was teamed up in a group of four. our project was on modern history. altho it seemed super hard for many of us. patrick fleming  took charge and showed us the understanding of this project.  his leadership showed great ethics and it taught me, personally, how to others understand, not just to show them, but explain it thoroughly. and altho he was a great teacher i would have changed a few things. one being his attitude. many times he would get frustrated and impatient with the group.  i think  a leader i would have done exactly  what he did but with much more patience and be there more to explain. such as lunch  learning. and giving everybody a chance to try to explain it in their  head.