Unskilled common laborers in the United States averaged .45 cents an hour in July 1935.
IBM wanted to get into the small PC business and needed some one to write DOS disk operating system. He did in one month which is remarkable for that time. As a special note he objected the IBM idea of 640 MEMORY rams limitation but IBM reply was that would be enough for usage. HOW WRONG COULD THEY BE By having a keen eye for marketing, convincing a lot of people that - in order to be able to keep a 'competitive advantage' - they constantly need to pay for new and better versions?
Time it takes to write a business planThe time it takes to research and write a business plan is contingent upon a number of factors including the concept, the intended audience, status of business (start-up or existing) and number of people on the planning team. If you're flying solo and it's an entirely new concept, it will take considerably longer than if it was an existing business with three or four team people tackling the plan. On average, a start-up plan will take anywhere from 160 to 640 hours to research and write. Established businesses should allow between 40 and 160 hours.
Because when land in the US was originally being surveyed, they decided to break it up into one-square-mile blocks, or sections, of 640 acres. Those were broken up into quarter sections of 160 acres each, and those were divided down into 40 acre "quarter-of-a-quarter" pieces. This is why land descriptions are frequently seen described as "... the SE 1/4 of the NE 1/4 of section 12...", for example. Because the earth is spherical, not all of the blocks are exactly 40 acres. Due to the necessity for what is called "correction lines", some of the blocks have to be slightly less than 40 acres.
640
There's only one number that equals 640. The number is . . . . . 640.
It is approximately equal to 640 us dollars.
640 pounds.
640 = acres in a square mile.
I think it is 32, 640 dollars. 48 weeks in a year. multiply that by hours per week then multiply that by 17 dollars per hour and you have 32, 640.
640
Ah, what a happy little math problem we have here! If you take 640 and divide it by 8, you'll find the answer you're looking for. Just like painting a beautiful landscape, sometimes all it takes is a little bit of patience and gentle calculation to reveal the hidden beauty within the numbers.
(88-8)x8= 640
The exchange rate varies each day, as at the 21st July 2009, 640 British Pounds is equal to 1,052.83 US Dollars.
20 :)
$640