I need help pls!!!! Hal is mixing bug spray for his roses. He has one gallon with a mixture of 90% water and 10% chemical. However, he needs a mixture that is 96% water. How much water should be added to the mixture to make it 96% water? A. 1.50 gallons B. 6.00 gallons C. 0.38 gallons D. 15.00 gallons