If I have a ball that rolls 10 meters north,5 meters south,20 meters east, and then 20 meters west what is that balls displacement

Using data from seismic waves, geologists have learned that earth’s interior is made up of several

When a septic tank backs up a goes in to clean it out

Count the number of each type of atom in the equation below, and then balance the equation. write in the numbers of atoms and coefficients. add a 1 if there should be no coefficient. cs2(l) + o2(g) → co2(g) + so2(g) c [ ] s [ ] o > c [ ] s [ ] o [ ] cs2(l) + [ ] o2(g) > [ ] co2(g) + [ ] so2(g)