What are the coordinates of the vertex for f(x) = x2 6x 13? (4, 4) (−4, 4) (3, 4) (−3, 4)

Is it greater than or less than7*3_9*2

Erik buys 2.5 pounds of cashews. if each pound of cashews costs $7.70, how much will he pay for the cashews?

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?