1) y= 4
2) y= -10
Those are the answers
1. 3+2+1+2+3+1=12
2. 5+6+6+7+6+6=36
3. 2+4+3+3+2+4=18
Then add all those numbers up and divide them by 18.
12+36+18=66/18=3.6 you can round it up to c.4.
The answer is 579cm of the triangular. prusm
Answer:
24 because you get more pencils to use in case one breaks.
