​ bob has 17/23 left of a wall to demolish. Each swing of the sledgehammer brings down an additional 17/161 of the wall. How many more swings will it take him to bring down all of the wall?

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.

the terms of a geometric sequence can be found by beginning with the first term and multiplying by the common ratio repeatedly. a recursive formula for a geometric sequence with common ratio r is given by an=ran−1 a n = r a n − 1 for n≥2 n ≥ 2 .

step-by-step explanation: