ANSWER: Alexander the Great
I think so if I’m right please give me brainliest, Thank you.
Answer:
2800
Explanation:
length=20cm
breadth=10cm
height=40cm
Now,
T.S.A of cuboid=2(lb+bh+hl)
=2(20*10+10*40+40*20)
=2(200+400+800)
=2*14000
=2800
Answer:
Be installed / the free-rider problem.
Explanation:
The free-rider problem is the definition to a market failure in which those who benefit from a certain resource (in this case the security system) does not pay for said resource. In this case, given that the security system will cover the whole building, those (like Tom) that do not pay will continue to benefit from it regardless.
It keeps the moon from moving away. Cause by the inertia.
