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Adjusting for inflation, the technology has gotten better, we can mass produce them, and the materials (glass, metal, etc. has gotten easier to find.
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Why did the cost of eyeglasses decreased from the 1700s?
Because of the increase in technology, we were able to mass produce them, thus lowering their value. Also, inflation decreased, and the prices of items has gone down.
How much did the Apollo 1 mission cost?
The average Apollo mission cost about $500,000,000, however, Apollo 1 was much cheaper since it didn't launch. It burned a month before the scheduled launch, killing the crew.
How much did the biggest diamond in the world cost?
Since the very large diamonds rarely change hands for money, there is no monetary value attached to them.
How much did Apollo 7 cost?
If you take the ~$20.4 billion price tag of the Apollo program and break it down into a cost per manned flight (Apollo flew 11 manned missions, 6 of which landed on the moon), each mission cost roughly $1.85 billion. Of course there are many ways to break down the cost of the missions, but since NASA accounted for the program as a whole rather than per mission there is no official figure.
What was the cost of Apollo 17?
The cost of a single mission is hard to calculate since so much had to occur before that mission could be performed. You could figure the cost of the fuel, the building of the actual flight equipment, and the salaries of everybody involved, but that won't figure in the cost needed for all the steps that had to occur before that final mission. The final cost of the entire program, as reported by NASA in 1973, was US$20.4 billion. If you divide that by the total number of successful moon landings (6), you get an average cost of US$3.4 billion per mission, or US$14.8 billion adjusted for inflation. That's not a very accurate number, but it gives some estimate of the cost.
Why did the cost of eyeglasses decreased from the 1700s?
Because of the increase in technology, we were able to mass produce them, thus lowering their value. Also, inflation decreased, and the prices of items has gone down.
How expensive are sihouette eyeglasses?
Silhouette is a popular brand of eyeglasses. An average pair of Silhouette eyeglasses will cost approximately $245. This can vary depending on prescription strength.
How much did a house cost 1700s?
8
How much do Versace glasses typically cost?
Versace eyeglasses can cost anywhere from $140 to $300. One can buy Versace eyeglasses from Framesdirect or from the official Versace website. Versace sunglasses also cost anywhere from $140 to approximately $300.
How much money did the first pair of eyeglasses cost?
i was thinkin like five or 8 bucks
How much did eyeglasses cost to make in 19th century England?
a lot of money man a lot of money.
How much did a book cost new in the 1700s?
The cost of a book in the 1700s varied depending on factors such as the title, author, and publisher. Generally, a new book could cost anywhere from a few shillings to several pounds, which was a significant amount of money for most people at that time.
Average cost of a pair of eye glasses?
The average price for prescription eyeglasses (in U.S, average brand, good quality)In store - $200Online - $35(Hope I could be helpful, I'm the representative of the leading eyeglasses retailer EyeBuyDirect.com, who specializes in affordable prescription and fashion eyeglasses)Good luck,Amanda Smith.
Has the cost of boat insurance decreased because of the recession?
Yes, the cost of boat insurance has decreased because of the recession. Less people own a boat now and that has led to the decrease in demand of boat insurance.
What is the primary reason that total logistics cost has reduced as a percentage of GDP is?
C.Inventory has decreased as a percent of total cost
How much would a cow cost in the 1700's?
The cost of a cow was 17 shillings in the 1700s. It was dependent upon the size and breed of cow.
Are robots used for surveying tools?
The number of robots, working as surveying tools has increased to a moderate ammount, since the production cost, and thus the price of them, decreased over time. But they are still rather expensive.
