How are we supposed to know what u r talking about
Answer:
B is the answer.
Explanation:
R-value was defined as, "The higher the R-value, the greater the ability to resist conductive heat transfer." In practical terms, this means that the thicker the insulation, the more efficiently you can keep your home comfortable.
https://www.norbord.com/na/blog/understanding-r-value-and-u-value/
- Hope this helps.
Liz and allan rosen-ducat wanted to tame their 2 1/2 -acre horse property in Malibu