SOLUTION: A fuel oil distributor has 150000 gallons of fuel with 1.1% sulfur content, which exceeds pollution control standards of 0.8% sulfur content. How many gallons of fuel oil with 0.3%

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Question 585736: A fuel oil distributor has 150000 gallons of fuel with 1.1% sulfur content, which exceeds pollution control standards of 0.8% sulfur content. How many gallons of fuel oil with 0.3% sulfur content must be added to the 150000 gallons to obtain fuel oil that will comply with the pollution control standards? Round answer to the nearest integer.
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
.011*150000+.003x=.008*(150000+x)
x=90000