Note first that several months have 30 days (each): April, June and September.
(A) could not be correct, since the month in question could have 28, 29 or 31 days.
(B) See (A), above. If the month in question does not have 30 days, then the month could NOT be April, June or September. Reject (B).
(C) You do this one, similarly to my responses to (A) and (B), above.
(D) This one is true, since we know that June has 30 days. If the month in question does NOT have 30 days, then that month could not possibly be June.
Answer:
3
Step-by-step explanation:
3 plates per stack
divide 4 by 4 to get one and 12 by 4 to get 3
Answer:
Step-by-step explanation:
Attached is the solution
Answer:
Step-by-step explanation:
In a right triangle, the hypotenuse is always the longest side. Since AC = BC, AB is the Hypotenuse.
Using Pythagoras theorem
f(x)=x-4f(3)=3-4so f(3)= -1
