Pharoah's Market operates with a 40% contribution margin. If Pharoah's sales decrease by $11200, operating income will decrease by O $140 $448 O $4760 $4480 Save for Later Attempts: 0 of 1 used Submit Answer tv eae MacBook Air 23 8 13 :8 pe re 1 . 3 * C 9 5 6 8 Q W E R T Y U 1 o 1 A S D F G H J ? Z C V B N M V 1 # command Command option