Step-by-step explanation:
Please refer to the picture above.
Answer:
The statement
is a tautology.

Step-by-step explanation:
We have the following statement:

To reduce the statement to a tautology we need to use the table of logical equivalences as follows:

by the the logical equivalence involving conditional statement.
by the the logical equivalence involving conditional statement.
by the Associative law.
by the Negation law.
by the Domination law.
Answer:
You are paying 0%, as your employer is paying the full price. 100% is equal to 1.
Answer:
1,250
Step-by-step explanation:
Interest= $ x % x time
1,250= 5,000 x 5% (converts to .05) x 5
:)