Last weekend 270 movie tickets were sold. This weekend 216 tickets were sold. Find the percent of change in the number of tickets sold from last weekend to
this weekend.

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

What is the equation in slope-intercept form of the linear function represented by the table? y -18 -1 -8 4 2 912 o y=-2x-6 o y=-2x+6 o y=2x-6 o y = 2x+6

Aremote-controlled boat can travel at 4 feet per second in calm water. the boat traveled 48 feet with the current, and then it traveled 16 feet against the current in the same amount of time. how fast is the current?