PLEASE HELP .!!! ILL GIVE BRAINLIEST.. *EXRTA POINTS* .. DONT SKIP :(( !

Answer:
its D
Step-by-step explanation:
he is incorrect so that leaves us with b or d. and b is wrong about how much cheaper 60% is.
the 40% one is $75.57
the 60% one is $67.98
60% is about 7 dollars less. so it's D