Answer:





Explanation:
Required
Evaluate each expression
The simple rules to follow are:
(1) All expressions in bracket will be evaluated based on its data type
(2) Divisions will return only integer values
(3) Integers immediately after string values will be concatenated (not added)
So, the results are as follows:

Evaluate till a string is encountered

Followed by "."
Then:

-- because expressions after string operations are concatenated.
So, we have:


Evaluate till a string is encountered


So, we have:


Evaluate till a string is encountered


So, we have:
Evaluate till a string is encountered

--- multiply 2 and 3, then concatenate
So, we have:


Since a string starts the expression, the whole expression will be concatenated except the multiplication and the expressions in bracket.
So, we have:

Answer:
As you know the on going situation we are in, barcodes can be really useful for an example using them to check into a building that way when there is a infected person it is a really esay process to track down people that have been in that area.
Answer:
style inheritance
Explanation:
What happens when a property on an element has no value supplied is governed by style inheritance. A property should inherit its value from its parent element, according to this specification.
Answer:
ethics
Explanation:
The set of principles that guides the ordering of values is known as ethics. Scenario, challenge, or event in which a person has to choose between various morally correct or bad behaviors. The moral principles and norms that govern conduct in the business world. The rules or norms that regulate a specific individual or a group's behavior. It is also the ethical ideas and standards that society accepts as right or good as opposed to immoral or undesirable.
Answer: I think its true but I'm not like 100% sure sorry
Explanation: i dont know just seems right