To get the total number of points Brendan scored
Since we have been given the number of arrows shot to obtain different points, we will sum the points as follow
[tex]\begin{gathered} 3\text{ }\times10\text{ points =30 points} \\ 4\times9\text{ points =36 points} \\ 9\times5\text{ points =45points} \\ 8\times2\text{ points =16po}ints \\ 7\times1\text{ point =7 points} \end{gathered}[/tex]The next step will be to add the points together
[tex]134\text{ points}[/tex]The answer is 134 points