Answer:
a(10) = 170
Step-by-step explanation:
Given that,
The nth term fo the sequence is :
a(n) = n² + 7n
We need to find the 10th term of the sequence.
Put n = 10 in the above sequence,
a(10) = (10)² + 7(10)
= 100 + 70
= 170
So, the 10th term of the sequence is 170.
Answer:
vjneovfvfvvfijbnvnbwhevwdjnobfhijnvow
Step-by-step explanation:
Answer:
x=-2
Step-by-step explanation:
So
C=10
3c+c/2c means
3(10)+10/2(10)
30+10/20
40/20=2