12÷ 1/5 how to solve this problem

Iam at home. /: i am playing video games. translate the following statement into symbolic form.

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

Add. express your answer in simplest form. 12 9/10+2 2/3 = i need u guys to me find the answer to this question