This weekend, Paul learned $42 selling handmade drawings. He sold some posters for $9 each and a drawing for $15. Which equation represents this situation?

Astudy group should stay around 3-6 people. true or false

Pest analysis, a framework for understanding different facets of the world in which a business operates, looks particularly at political, social, and technological factors.

28. the new systematic nomenclature was so ( that many chemists preferred to ( the older trivial names that were at least shorter. at least, that is the ostensible reason. actually, tradition seems to carry more weight than ( with some scientists.