Download Q1 and develop a model of a truck's annual maintenance expenses based on its weekly usage in hours. If the truck's weekly usage is 34.7 hours, we should expect its annual maintenance expense to be: (Keep one decimal place) \begin{tabular}{cc} \begin{tabular}{c} Weekly Usage \\ (hours) \end{tabular} & \begin{tabular}{c} Annual Maintenance \\ Expense \end{tabular} \\ 13 & 17.0 \\ 10 & 22.0 \\ 20 & 30.0 \\ 28 & 37.0 \\ 32 & 47.0 \\ 17 & 30.5 \\ 24 & 32.5 \\ 31 & File Preview \\ 40 & 39.0 \\ 38 & 51.5 \\ & 40.0 \end{tabular} Download Q1 and develop a model of a truck's annual maintenance expenses based on its weekly usage in hours. If the truck's weekly usage is 34.7 hours, we should expect its annual maintenance expense to be: (Keep one decimal place) \begin{tabular}{cc} \begin{tabular}{c} Weekly Usage \\ (hours) \end{tabular} & \begin{tabular}{c} Annual Maintenance \\ Expense \end{tabular} \\ 13 & 17.0 \\ 10 & 22.0 \\ 20 & 30.0 \\ 28 & 37.0 \\ 32 & 47.0 \\ 17 & 30.5 \\ 24 & 32.5 \\ 31 & File Preview \\ 40 & 39.0 \\ 38 & 51.5 \\ & 40.0 \end{tabular}