I would say that the "n"th term of the sequence is 41, as the pattern increases by 10 every term.
Answer:
25.1cm
Step-by-step explanation:
C=2πr
here radius, r=4 cm and π=3.142
Put values in formula.
C=2(3.142)(4)
C=25.1 cm (Rounded to 1 decimal place)
Answer:

Step-by-step explanation:

Answer:
176
Step-by-step explanation:

Im pretty sure the correct answer is the fourth one