Billy runs to his high school crush Juanita who is 20.0m in from of him in 5.0s. He asks her for a kiss but gets a slap instead and runs 40.0m back to his mama in 5.0s. What is Billy’s average velocity? Assume forward is positive and back is negative.

The gravitational force between pluto and charon is 3.61 × 1018 n. pluto has a mass of 1.3 × 1022 kg, which is only slightly greater than charon’s mass of 1.6 × 1021 kg. how far apart are pluto and charon? 2.0 × 107 m 2.4 × 1012 m 3.8 × 1014 m 5.8 × 1024 m