Answer:
C
Step-by-step explanation:
it is because the hours spent by training will determine the pay at the end of the month.
therefore it's independent that's y it is the domain.
Answer:
The statement
is a tautology.
![p\rightarrow (q\rightarrow p)\equiv \lnot p\lor (q\rightarrow p) \equiv \lnot p\lor (\lnot q\lor p) \equiv (p\lor \lnot p) \lor \lnot q \equiv T \lor \lnot q \equiv T](https://tex.z-dn.net/?f=p%5Crightarrow%20%28q%5Crightarrow%20p%29%5Cequiv%20%5Clnot%20p%5Clor%20%28q%5Crightarrow%20p%29%20%5Cequiv%20%5Clnot%20p%5Clor%20%28%5Clnot%20q%5Clor%20p%29%20%5Cequiv%20%28p%5Clor%20%5Clnot%20p%29%20%5Clor%20%5Clnot%20q%20%5Cequiv%20T%20%5Clor%20%5Clnot%20q%20%5Cequiv%20T)
Step-by-step explanation:
We have the following statement:
![p\rightarrow (q\rightarrow p)](https://tex.z-dn.net/?f=p%5Crightarrow%20%28q%5Crightarrow%20p%29)
To reduce the statement to a tautology we need to use the table of logical equivalences as follows:
![p\rightarrow (q\rightarrow p)\equiv](https://tex.z-dn.net/?f=p%5Crightarrow%20%28q%5Crightarrow%20p%29%5Cequiv)
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:
0.3
Step-by-step explanation:
3.60 divided by 12
26 would be the correct answer because 2/3 X 40 = 26.667 but you cant serve a little bit of soup so the total would be 26 Hoped this helped
Answer:
x=200
Step-by-step explanation:
(1/5)x-(2/3)y=30, y=15
(1/5)x-(2/3)*15=30
(1/5)x=40
x=200