Nick wants to put a fence around his yard shown in the diagram Fencing costs $20 per foot Which equation
shows the cost. C. of fencing his yard?
A C= 20 x (30 x 22)
B. C= 20 +230 +22)
22 ft
C. c = 20 x 2 x (30 +22)
30 ft
D. C= (20 x 22) + (30 x 2)

The perimeter is 104 if that helps at all

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4

14. (05.02 lc) what is the value of y in the solution to the following system of equations? (5 points) 2x + y = −4 5x + 3y = −6