An irrigation system was designed with 500 rotary heads,each throwing 8 GPM each at 40 PSI for optimum watering.The system runs a total of 3500 minutes a year.After a year of operation,there was a mistake with the design and each head been operating at 50 PSI which increased the GPM of each head by 25%.How many gallons of water have been wasted during that year and how much money has been lost if water runs $6 dollars per 1000 gallons?
a. 5,000 gallons of water wasted, $30 lost
b. 7,500 gallons of water wasted, $45 lost
c. 10,000 gallons of water wasted, $60 lost
d. 12,500 gallons of water wasted, $75 lost
