Answer:common diff= 4.77, first term = 20.92 and the 36th term is 187.87
Step-by-step explanation:see attachment
Answer:
5
Step-by-step explanation:
hope this helps!!!
This is not a polygon as it has a section (at the bottom) which is composed of non-straight segments.
Answer:
72
Step-by-step explanation:
If you mutiply 7 x 12 you would get 84 and then minus then how much they just ate to the number of how much there were from mutiplying which would be 84-17= 72