Noun, like a person place or thing.
So, in the 1st one you would list 'Radio, Inventors, and Television'
Hope I helped :)
Have a nice Day!
Answer:
63.56+(-81.47)
(+,- = -)
= 63.56 - 81.47
= - 17.91
please give brainiest plz
Lol he lives in the United States