If p+ 4 = 2 and 9 -3 = 2, what is the value of pq?

The table represents a function f(x). what is f(3)? a.-9 b.-1 c.1 d.9

If a runner who runs at a constant speed of p miles per hour runs a mile in exactly p minutes what is the integer closest to the value p

Astock has a 25% probability of increasing by $10 and a 75% probability of decreasing by $5. what is the stocks expected increase or decrease?