It is 57/8 ! You should use this math calculater! it's called calculater soup!
F(-x) = 2/-x/ + 3(-x) = 2/x/ - 3x;
ok so I know I'm not giving the answer but if you look up (ma th way) you can get the answers for 1 and 2
A
B
C
.................................
Answer:
154
Step-by-step explanation:
perimeter is the area all round, basically you sum all the measurements
