Will mark ! which quadratic function best fits this data? y=9.16x2+73.04x+183.3 y=−9.16x2−73.04x+183.3 y=9.16x2−73.04x+183.3 y=−9.16x2+73.04x+183.3

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?

Oliver had $50 on the day before his birthday. after he recived some money for his birthday , he had $75. write and solve eqaution to find how much money oliver received for his birthday. x+50=75

Leonardo wrote an equation that has an infinite number of solutions. one of the terms in leonardo’s equation is missing, as shown below.