Drag each tile to the correct location on the image. Use the periodic table to write the electron configuration of selenium (Se).

the answer would be a

i think the answer is terrae but not 100 percent sure. ▓▬▬ §

the answer is 1260

you spend 7 hours in school for 1 school day with 5 school days in 1 school week with 36 school weeks in a school year.

7*5*36= 1260 it's all about multiplying

b. is the answer hoped i