If the machine cleans 1 pound of shrimp per second than 20 seconds in the machine should clean 20 pounds of shrimp. This means that this statement would have to be false. ^^ Have a wonderful day! And...HAPPY HOLIDAYS! <3 ❄️☃️❄️
Since the area of a circle is π, and our radius is 9 we know the total area to be 254.469, and the ratio of sector area to total area is 169.56/254.469 = .6663. There are 360 degrees in a circle, so: ≈ 240°
, and our radius is 9 we know the total area to be 254.469, and the ratio of sector area to total area is 169.56/254.469 = .6663. There are 360 degrees in a circle, so: 
≈ 240°