Too many questions,
What's above it, what's the "Snow load", what are the local requirements...
Your best bet would be to talk to a truss manufacturer in your area and see what they recommend. They'll give you some good information, especially if you're buying your roof trusses from them.
The datagram length field in an IP header is 16 bits in length. Therefore, the maximum datagram size an IP datagram can support is 2^16 - 1 = 65,535 bytes
2^16 bytes - size of TCP header
Depending on how the garage is constructed, you will probably need to reinforce the wall above the door. The header for each 8 foot door is supported on the center post. If I were doing it, I would cut the inside header in the middle of each, take out the section on each towards the middle and replace it with one board across both headers. Then use plywood on the wall above the opening. Build in the sides to 16 foot and hang the door.
16 by 7
It varies from 14hh to 16 or 17hh.
9/7 9/8 16/7 16/8 are all common
The correct size OEM tire size is listed in your owners manual and on the drivers door post. If you are asking about a Mazda 626 then the correct size is 205/60-15. If it has the 16" wheel option it is 205/55-16.
If it is a youth size shirt, that might make sense. If they are women's size 16 pants, that is very large for a 15 year old.
maximum 60 octets minimum 20 octets
just go to a tire shop. But the normal rim size is 16 and tire can change size.
16 feet wide and 7 ? feet high
A typical load bearing header will be 2 2x12s with a 7/16 plywood spacer between them.