Answer:
perimeter=50.26
Step-by-step explanation:
(9*3.14)=28.26
28.26+5+5+12=50.26
-s
we can make it simple and get rid of the s, so we have 7-8. 7-8 is -1 so we can just add the s back on and get -1s or -s
16
d-{1,6}
See the picture section.
ansawer (-2x^2+8x-3)/(x-3)
