What is the explicit rule for the geometric sequence? 9,6,4, 8/3 Enter your answer in the box. an=

Angela rode his bike around a bike trail that was 1/4 of a mile long he rode his bike around the trail 8 * angelo says he wrote a total of 8/4 miles to russell says he's wrong and he actually and says that he actually wrote to my who is corrupt use words and trying to explain how you know.

A50% increase followed by 33 1/2% decrease

Find the value of x. give reasons to justify your solutions! l, m ∈ kn