The  inventory  of  a  store  2  years  ago  was  worth  $45,000.  this  year  it  is  worth  $49,500.  what  is  the percent  increase?

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.

Which fraction is equal to 1hole and 2/5? a.3/5 b.75 c.57 d.73

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.