A jewelry store covers small boxes in velvet to wrap items that they sell. The cost of the velvet is $0.02 per square centimeter. Find the surface area of the box shown below to the nearest whole number. Then find the approximate cost of the velvet to cover the box without any overlap to the nearest cent.

21

step-by-step explanation:

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).

easy its decreasing

step-by-step explanation:

because its top point is at the to of the graph on the left side (atleast from the veiw i see it) now if that top point wast in the lower part of the graph it would be increasing hope this have a nice day

x= cost per bracelet

number of bracelets * x + shipping charge = total cost

so

9x+9=72