An airplane traveling from Atlanta to New York travels 1,395 km in 2.5 h. What is the plane’s average speed? A. 0.00179 km/h
B. 3,487.5 km/h
C. 1,259 km/h
D. 558 km/h

Object a has a length of 3 cm, a width of 2 cm, and a height of 4 cm. object b is dropped into a graduated cylinder. it displaces 19 ml of water. the volume of object a is: a: greater than the volume of object b b: less than the volume of object b c: equal to the volume of object b