45 percent out of $30

Miguel is making an obstacle course for field day. at the end of every sixth of the course, there is a tire .at the end of every third of the course, there is a hurdle. at witch locations of the course will people need to go through more than one obstacle?

Air is made of gaseous elements and compounds that interact but are not bound to each other. so air can be considered a

Archaic term which means to rob something from someone