{[2 x (8 +4)] - 2}
+ [5 x (8-7)] =

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

D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4