Answer:
10 1/12
Step-by-step explanation:
17-6 is 11
11-11/12=
900 m
l*w*h
12 m (l)*5 m (w)*15 m (h)= 900 m altogether
(x^2+5)(x^2-5)
I hope this helps :)
it could be 5 root 16? im not sure