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Contents Index Dark Mode Prev Up Next Scratch ActiveCode Profile \(\usepackage{cancel}
\def\d{\displaystyle}
\def\N{\mathbb N}
\def\B{\mathbf B}
\def\Z{\mathbb Z}
\def\Q{\mathbb Q}
\def\R{\mathbb R}
\def\C{\mathbb C}
\def\U{\mathcal U}
\def\x{\mathbf{x}}
\def\y{\mathbf{y}}
\def\X{\mathcal{X}}
\def\Y{\mathcal{Y}}
\def\pow{\mathcal P}
\def\inv{^{-1}}
\def\st{:}
\def\iff{\leftrightarrow}
\def\Iff{\Leftrightarrow}
\def\imp{\rightarrow}
\def\Imp{\Rightarrow}
\def\isom{\cong}
\def\bar{\overline}
\def\card#1{\left| #1 \right|}
\def\twoline#1#2{\begin{pmatrix}#1 \\ #2 \end{pmatrix}}
\def\mchoose#1#2{
\left.\mathchoice
{\left(\kern-0.48em\binom{#1}{#2}\kern-0.48em\right)}
{\big(\kern-0.30em\binom{\smash{#1}}{\smash{#2}}\kern-0.30em\big)}
{\left(\kern-0.30em\binom{\smash{#1}}{\smash{#2}}\kern-0.30em\right)}
{\left(\kern-0.30em\binom{\smash{#1}}{\smash{#2}}\kern-0.30em\right)}
\right.}
\def\o{\circ}
\newcommand{\lt}{<}
\newcommand{\gt}{>}
\newcommand{\amp}{&}
\definecolor{fillinmathshade}{gray}{0.9}
\newcommand{\fillinmath}[1]{\mathchoice{\colorbox{fillinmathshade}{$\displaystyle \phantom{\,#1\,}$}}{\colorbox{fillinmathshade}{$\textstyle \phantom{\,#1\,}$}}{\colorbox{fillinmathshade}{$\scriptstyle \phantom{\,#1\,}$}}{\colorbox{fillinmathshade}{$\scriptscriptstyle\phantom{\,#1\,}$}}}
\)
Worksheet Preview Activity
1. 2. Think about the methods you used to solve the questions about appetizers and entrées. Can you frame these as rules for how to combine two numbers of things when counting? Write down the rules for these methods.
3.
