Answer:
peri=3(3xsq-4x+9)
=9x^2-12x+27
64 divided by 4=16
144 divided by 9=16
The length will be letter C, 50 m
I don't know
1.B 2.B 3.A
Step-by-step explanation:
1.(70-24)/2 = 23
2. 295 x 8.95 =2640.25 - 400 = 2240.25 ~ $2000
3. 21hoursx48 weeks x 2years = 2016 hours ~ 2000
-1 1/2
