That depends on what it weighs and where it's going ... not so much on its size.
(It could also be related to the denomination of the stamps.)
4.46 sq m
6/8
i have no clue Sum of 8 and 6=14 and product of "8 and sum of 8 and 6"=112
6 out of 8 is bigger: 6 out of 8= 75% 3 out of 9= 33%
(sqrt((8/8)+8))! = 6 Since: 8 divided by 8 equals 1 1 + 8 = 9; the square root of 9 is 3; 3 factorial equals 6. Alternatively, there is: cube_root(8) + cube_root(8) + cube_ root(8) = 6
enough $$ to equal $17.48
I think you mean 9x12 envelope.
120
It is a combination of size and weight. The size will require an additional fee as it is classified as over-sized and doesn't get handled by machines. You will have to weight you envelope, which you can do at the post office.
A regular letter, normal sized envelope, with Max. length 11 1/2", height 6 1/8", thickness 1/4", that weighs approximately 1 OZ or less costs .98 cents or 3ea of 44 cents stamps or 2ea of 44 Cent stamps and at least a 10 cent stamp.
38 and 42 is 80 stamps. Twice 80 is 160 minus 8 is 152 38 plus 42 plus 152 is 232.
He would have to use 7 since 7 X 8 = 56 and 6 would not be enoughsince 6 X 8 is only 48.It has been a long time since one could mail any sort of package for 50 cents and the USPS stopped printing 8 cent stamps about 35 years ago.
One
The two most common sizes for business letters #10 envelope (4 1/8 X 9 1/2 inches) #6 3/4 envelope (3 5/8 X 6 1/2 inches)
The answer is an envelope. It contains a letter.
For specific information use theUSPS Link: http://www.usps.com/tools/calculatepostage/welcome.htm?from=global&page=0061calculatepostageIn general, you can mail any envelope up to 11x15 to qualify for first class postage, you then are charged by weight.In general, up to 8 sheets of 8.5x11 paper including envelope will require 2 stamps, 9-15 3 stamps.
11 1/2 inches by 6 1/8 inches