60 multiply 12 x 20=240 then divide 240 by 4=60
I think you need an extra 4 workers (assuming each worker works the same amount as all the other workers).
240 of them.
3 machines. You can see this easily by saying 6 machines copy 30,000 sheets in 5 days, so 1 machine must copy 5,000 sheets in 5 days. If we want to make 30,000 sheets in 10 days, that means we want to make 15,000 sheets in 5 days. If 1 machine makes 5,000 sheets in 5 days, then we need 3 machines to make 15,000 sheets in 5 days, and 3 machines to make 30,000 sheets in 10 days. So we need 3 machines. Hope this helps!
as many as needed to satisfy the accuracy needed.
There are many discount warehouses that carry elliptical machines for sale. Some places where one can go to purchase an elliptical machine would be a place like Amazon.
Yes, to an extent. Upon the invention of the steam engine many steam powered machines were developed; these machines could perform the same tasks as many men. Whilst the machines needed to be operated and maintained by people, they required less people than would be needed for the manual labour.
6 simple machines.
6 simple machines.
many
Because many workers lost their jobs.
Because many workers lost their jobs.
how many simple machine are needed to make a compound machine
1
The FAA estimated that more than 2,000 of such machines would be needed for such requirements to be met.
machines started to replace workers. -apex
Millions of people worldwide depend on oxygen machines. As an everyday routine, a part of their lives, oxygen machines provides much needed oxygen for many people that can't breathe on their own without assistance.
Foundry workers are employed in the manufacturing industry and work operating the machines that make metal and plastic components for a variety of different industries, companies, and products. Foundry workers are generally divided into machine setters who setup machines to be used, and machine tenders who actually operate the devices. As there are many different items and components to be made, machines are configurable depending on the specifications for a particular product. The setter get the machine ready by installing the specific tools that are to be used for the machine, prepares materials, and inspects machine equipment prior to use. After the setter has readied a machine, an operator will continually load it with materials as it produces, monitor it, and adjust production speeds as needed to ensure it is functioning properly. There are many different types of machines that may be be used by foundry workers, including milling machines, turning machines, and planing machines. The more machines a foundry worker is trained to use properly, the more flexible they can be in work hours, schedule, and future job prospects within a company. The work environment for a foundry worker is that of a clean, well maintained, factory based setting. Due to the nature of the work, safety and precaution is the number one priority at all times for foundry workers. As a result, foundry workers must wear safety equipment such as hard harts, ear plugs, safety goggles, and steel toed boots. The work week is usually 40 hours, but there is often overtime available. It is required by most companies for foundry workers to have at least a high school diploma. All of the skills and knowledge needed for the job will be taught with hands on, supervised, on the job training. Salary for foundry workers varies depends on the company, skill level, and years experience of an individual. Additionally, the type of industry influences wages, as well as the machines that are being operated. There is also the possibility that the workers of a particular company are unionized, which can affect worker salary. The range for foundry workers salary is from $13.54 per hour to $19.55 per hour, on average.