Use the premises to give a conclusion that yields a valid argument.If it's not Saturday, then Dad shaved. If Dad has whiskers, then he did not shave. If it's Saturday, then Dad will take us to the game.

A. If Dad takes us to the game, then he has whiskers.
B. If Dad did not shave, then he has whiskers.
C. If Dad has whiskers, then he will take us to the game.
D. If Dad shaved, then it's not Saturday.


Answer: C

Mathematics

You might also like to view...

Which is the best estimate of 82.33%?? ?

A.

?


B.

?0.77


C.

?1.02


D.

?


E.

?0.82


Mathematics

Write an equivalent sentence for the statement.If you can't take the heat, stay out of the sun. (Hint: Use the fact that p ? q is equivalent to 

A. You can take the heat but stay out of the sun. B. You can take the heat or stay out of the sun. C. You can take the heat and do not stay of of the sun. D. You can't take the heat and do not stay out of the sun.

Mathematics

Name the property that justifies the statement. All variables represent real numbers. 33 = 33 ?  + 33 ? 4

A. Associative property of multiplication B. Distributive property of multiplication over addition C. Distributive property of addition over multiplication D. Associative property of addition

Mathematics

Find the area.

A. 297 in.2  B. 1089 in.2 C. 242 in.2 D. 544.5 in.2

Mathematics