Last week a certain brand of hand lotion cost $2.50 for a 16-ounce bottle. This week the hand lotion is on sale for $2.00 for a 16-ounce bottle. Which is the percent decrease in the price of the
hand lotion?
A 16%
B 13%
C 20%
D 25%
SHOW WORK PLEASE

im not sure what you mean by or how to?? anyways if u need help with that there is this site called math warehouse that gives exellant definitions and ewxamples how to do whatever you need help with then it usally gives you this option to try it out yourself :0 good luck and btw if u need help with math warehouse imbox me and il be glad to )