there was over 2000000 selled in the first year it was made.
50
Without a coat the coat keeps the cold air in, like a thermos flask we learnt this in year 3....
To calculate the percentage increase in vacuum sales, subtract the previous sales from the current sales, then divide by the previous sales and multiply by 100. So, the calculation is: ((567 - 540) / 540 \times 100 = 5%.) Therefore, the percentage increase in vacuum sales for the year is approximately 5%.
It is 5%.
Sell drugs?
1892
the sell ten a year
A glass thermos 'bottle' is constructed as a bottle-within-a-bottle and there is a slight vacuum between the bottles, since heat can't travel within a vacuum it will keep the contents hot/cold for a long time. In addition, they usually have a mirror coating on the outside to reflect hot/cold from the environment. The cap usually is hollow with an insulating material like cork or poly-foam.
Not near as many as they sell this year I'm sure!
4 cars a year
there are approximatly 2 vacuum cleaners sold a year
In the United States there is no legal limitation. A person can sell as many properties as they own and can manage to sell..
as many as you want
2007
Six
The bird seed industry can sell about 500,000 pounds each year.
You can sell up to five cars per year in Tennessee without a dealers license.