Please help, I have no idea how to do it! The sequence $(a_n)$ is defined by $a_1 = \frac{1}{2}$ and
\[a_n = a_{n - 1}^2 + a_{n - 1}\]for $n \ge 2.$

Prove that
\[\frac{1}{a_1 + 1} + \frac{1}{a_2 + 1} + \dots + \frac{1}{a_n + 1} < 2\]for all $n \ge 1.$

14

step-by-step explanation:

14 x 3 = 42

i need more info. are you looked to see there mph? how much they deliver? how far they go?

step-by-step explanation:

$650 per month plus utilities

step-by-step explanation:

just based on the info you gave, it would seem more cost effective to rent at $650 per month plus utilities.   if utilities are, in fact, $150 per month, your monthly living costs would be $800 as opposed to the other option of $825.