1. x= 10, y= -2 so 10 * -2 = -20 :)
2. 10 * -5 divided by -2 ( i think thats also the absolute value, i dont know) so 10 * -5 = -50 divided by -2, so 25. and the absolute value of 25 is 25.
3. the answer is 66 :)