While at a Garage Sale,Jenna Purchased a Set of Used

Multiple Choice

While at a garage sale,Jenna purchased a set of used plastic baby bottles.She noticed the symbol "7" in a triangle on the bottom of the bottles.What would you tell her concerning the use of these bottles to feed her baby?

A) These bottles are not safe to use,unless they are washed and dried in a dishwasher before filling them with formula.
B) These bottles should not be used because they probably contain bisphenol
C) The symbol "7" in a triangle means the bottles have been approved for daily use by the EPA.
D) Jenna should fill these bottles with formula and heat them in a microwave oven before feeding her baby.