The 2 sides disagreed above the amount really should be expended → ambas partes discrepaban sobre cuánto debería gastarse We use across as a preposition (prep) and an adverb (adv). Throughout means on the opposite side of something, or from a single side to the other of one thing that https://focusz.de/fuhrungskrafte-coaching-ein-schlussel-zum-erfolg-fur-unternehmen-und-fuhrungskrafte/