10 mm = 1 cm
100mm = 10 cm
800 mm = 80 cm
816 mm = 81.6 cm
There are 7 faces, 12 edges and 24 vertices in a hexagonal pyramid.
Answer:
sdf
Step-by-step explanation:
sdfgh
1/4(8m - 4n) + 1/3(6m + 3n)=
Distribute the fractions through the parentheses
2m - n + 2m + n =
Combine like terms
2m + 2m - n + n = 4m
The answer is 4m