Question

20 Points + Brainliest! What is the 3^term in the sequence? Please help <33

Answer 1

$\left\{\begin{array}{ccc}a(1)=\dfrac{5}{3}\\\\a(n)=a(n-1)(-9)\end{array}\right\\\\a(1)=\dfrac{5}{3}\\\\a(2)=\dfrac{5}{3}(-9)=(5)(-3)=-15\\\\a(3)=-15(-9)=135\\\\Answer:\ \boxed{a(3)=135}$