Question

Martha works at a small jewelry store. She designed 2 rings in the furst hour. Every additional hour, she designs 3 new rings.

Answer 1

Answer:

r(n) = 3n - 1 and r(1) = 2; r(n) = r(n - 1) + 3, for n ≥ 2

Step-by-step explanation:

Answer 2

So should be it is 53