Question 1041594
If the island community currently uses 1.8 megawatts per year, then when they add windmill power, this figure will represent 75% of their total usage. So:
.75n=1.8
n=1.8/.75=2.4
2.4-1.8=.6 megawatts need to be generated by windmill power. &#9786;&#9786;&#9786;&#9786;