a. speed + 12 - miles * 2  = 10 + 12 - 5 * 2. With order of operations, we do the multiplication first so the equation is now 10 + 12 - 10 = 22 - 10 = 12
b. speed + miles * 3  = 10 + 5 * 3 and again, order of operations gives us 10 + 15 = 25
c. (speed + miles) * 3  = (10 + 5) * 3 = 15 * 3 = 45
d. speed + speed * miles + miles  = 10 + 10 * 5 + 5 = 10 + 50 + 5 = 60 + 5 = 65
e. (10 – speed) + miles / miles = (10 - 10) + 5 / 5 = 0 + 5 / 5 = 5 / 5 = 1
 
        
             
        
        
        
Answer:
True.
Explanation:
An algorithm for a problem provides the set of instructions that are required to solve a problem.It does not provide the full code.It is like an abstract solution of a problem.It is just like a recipe for cooking a dish.It will not cook food for you but can tell you how to cook.
Since it provides the action to be executed hence the answer is True.
 
        
             
        
        
        
Answer: A) Airline ticket, sales receipts, and packing slips
Explanation: 
Transactional information is the data that is used for supporting transaction action of every day in a business unit. This information keeps the record whether the transaction is complete or failed.
- Example - slip of packing,  sale receipt etc.
- Other options are incorrect because statistic of sales , spreadsheet ,outcome of sale and projection of growth does not relate with transaction process.
- Thus, the correct option is option(A).
 
        
             
        
        
        
Cloud computing allows for large chunks of data to be stored in data centers with owners having the ability to access stored information from any devices or location using their login credentials ensuring information are safe, secure and available over a an infinitely long period of time. 
- Sustainability involves keeping hold of something over a very long period of time. 
- When data or information are saved on online data centers which is made possible by cloud computing. Cloud computing ensures that data isn't saved on an individual's personal memory storage such as local hard drive or memory Cards where it could be lost at anytime. 
- Data is stored online in data centers where it can be accessed over a very long period of time. 
Therefore, the ability to get hold of time long information is an essential and important sustainability benefit offered by cloud computing. 
Learn more :brainly.com/question/24875533
 
        
             
        
        
        
Answer:
A. Information MIS infrastructure
Explanation:
An Information MIS infrastructure supports how important information is maintained and secured in an organization. It also supports the day to day operations of an organization, in this case, which includes maintaining payroll and vacation records, employment histories, and benefits information. Information MIS infrastructure also provides measures for backup and disaster recovery plans and the business continuity plan. On the other hand, Agile MIS infrastructure supports change within an organization's business processes while sustainable MIS infrastructure refers to the sustainable use and disposal of technology in an environmentally friendly manner.