Answer:
V = 396 cm³
Step-by-step explanation:
the volume (V) of the prism is calculated as
V = Ah ( A is the area of the triangular face and h the height of prism )
A = 
bh ( b is base and h perpendicular height )
here b = 9, h = 8 , then
A = × 9 × 8 = 4.5 × 8 = 36 cm² , so
V = 36 × 11 = 396 cm³
1:12 is the ratio of teachers to zstudents
Answer:
0.00000797
Step-by-step explanation:
18.........
hope this helps
Answer:
-0.7
Step-by-step explanation:
You are subtracting 0.7 from 8. The pattern keeps going
