Administer 50 units/kg/dose 3 times weekly for a client who weighs 198 lbs. Available is 4000 units/mL. How many mL should be administered per dose

Tommy buys a sweater that is on sale for 40% off the original price. the expression p -0.4p can be used to find the sale price of the sweater, where p is the original price of the sweater. if the original price of the sweater is 50, what is the sale price?