Answer and work down below. Let me know if you have any questions
13 is the answer because you times 2 and -5 that's -10 and then you subtract -3 and that -13 and the absolute symbols change it to positive 13
6+6+8+14=34 all you need to do is add them I think
Ok so use calculator type in 900 divided by 100 would equal 9 so the answer is 95%