Just do [tex]PEMDAS[/tex]
[tex]Parentheses \\ Equations \\ Multiplication \\ Addition \\ Subtraction[/tex]
Looks like we're doing: [tex]multiplication [/tex] and [tex]addition [/tex]
[tex]3(5) + 6(2) + 1 \\ 3(5)= 15 \\ 15 + 6(2) = \\ 6(2) =12 \\ 15 + 12 = 27 \\ 27 + 1 = 28 \\ Answer: 28 [/tex]
~ [tex]MeIsKaitlyn :) [/tex]
Good luck on your assignment and enjoy your day!