The third one duhhh, Ik this stuff
The answer would be 3n^2 + 2.
This can be found/proven by replacing "n" with term number (1,2,3,4...), then solving to get the final number. For example 3 * 1^2 + 2. You would first do 1^2, which is 1. Next, you would multiply 1 by 3, to get 3. Finally, you'd and the 2 to get 5. 5 is the 1st term, and you can use this same equation to get the rest of the terms you need.
I hope this helps!
I think it’s 2
Hope that helped sorry if it’s wrong
Answer:
wouldn't it be 40 if the opposite side is 40 ?
7 tenths
6 hundredths answer
9 thousandths
