Answer:
2x times 10 im guessing
Step-by-step explanation:
71th term is 141
1 + (n - 1)*2 = 141 {Use distributive property}
1 + 2n - 2 = 141
2n - 1 = 141
2n = 141 + 1
2n = 142
n = 142/2
n = 71