WeBWorK using host: https://webwork-ptx.aimath.org, format: simple seed: 107

$\newcommand{\amp}{&}$

Sometimes, the way a list of values is written can make it easy or hard to determine the pattern.

Can you guess the next entry into the pattern?
$\begin{gathered} 11\\ 22\\ 43\\ 84 \end{gathered}$
Next is

What is the next result in this pattern?
$\begin{aligned} \amp5*2 + 1 = 11\\ \amp5*2*2 + 2 = 22\\ \amp5*2*2*2 + 3=43\\ \amp5*2*2*2*2 + 4=84 \end{aligned}$
The next result is