How many atoms of each elementare in the chemical formula NH. NOS?
1 nitrogen, 1 hydrogen, and 3 oxygen
1 nitrogen, 4 hydrogen, and 3 oxygen
2 nitrogen, 4 hydrogen, and 3 oxygen
5 nitrogen, 1 hydrogen, and 1 oxygen

Write a story that matches with the expression 42x-5 pls hurry

Are the corresponding angles congruent? explain why or why not.

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?