Geometry:

a statement that can be expressed in if-then form is a?
converse
conditional
biconditional
counterexample

The difference between tax advoidance and tax evasion

Tickets to a science exposition cost $5.75 each for studentd and $7.00 for adults.how many students and adults went if the ticket charge was $42.75

If the discriminant if a quadratic equation is 4 which statement describes the roots?