Question

30 points

help
only write correct answer ​

Answer 1

Answer:

25

Step-by-step explanation:

The answer is 25

The steps in pic

Answer 2

Answer:

by reversing AP,

we get new ap as , 184,181......7

here, a= 184

d = -3

7th term = a +6d = 184-6(3) = 166

therefore the required answer is 166