4a) At Dave's Guitar Shop, the Gibson guitars sell for $300 and the Fender Spoints guitars sell for $400. Yesterday, Dave sold 9 guitars for a total of $3,300
Using Gand Fas variables write a system of 2 equations to model this
scenaria

The ksp expression for the system pbcl2(s) pb+2(aq) + 2 cl-(aq) is: [pbc12][pb+2][2cl-] [pb+2][cl-]2 [pb+2][2cl-]2 [pbcl2][pb+2][cl-]2 [pb+2][2cl-]2[pbcl2]

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

The function c(n) below relates the number of bushels of apples picked at a pick-your-own orchard to the final cost for the apples. it takes as input the number of bushels of apples picked after paying an entry fee to an orchard and returns as output and returns as output the cost of the apples (in dollars)c(n) = 15n + 30which equation below represents the inverse function n(c), which takes the cost of the apples as input and returns the number of bushels picked as output