The answer would be 30.2 because the formula would be 2(l+w) so since the length is 9.3 and the width is 5.8 it would look something like this
2(9.3+5.8) then you have to distribute the 2 so you get 2x9.3=18.6 then you do 5.8x2=11.6 then finally just add 11.6+18.6 and you get 30.2
hope this helped :)
