Answer:
really what even is this
Step-by-step explanation:
this makes no sense
Answer:
11/9
Step-by-step explanation:
Additive inverse is just another overly-complicated word for opposite. The answer is 11/9.
Well, a
whole will be five fifths or 5/5.
now, he only plays 1/5 in 1/15, how many minutes will it take to play the whole 5/5 of the song?

9 + 9 = 18 + 9 = 27. 1/3 of 9 is 3 27 + 3 = 30
15 x 3 = 45. 1/3 of 15 is 5. So, 45 + 5 = 50.
The building is 50 feet tall.
Hoped this helped! :)