Remaining Determine whether the statement is a tautology, self-contradiction, or neither.
(P^q) ^ (~^~q)
A tautology
O A self-contradiction
O Neither a tautology nor a self-contradiction

Tim's phone service charges $23.06 plus an additional $0.22 for each text message sent per month. if tim's phone bill was $28.56, which equation could be used to find how many text messages, x, tim sent last month?

What additional information could be used to prove abc =mqr using sas? check all that apply.

If a 36 inch yardstick casts a 21 foot shadow, how tall is a building whose shadow is 168 feet? what is the scale factor