At sam’s swimming pool cleaning, sam charges each of his 85 customers $25 per week for 52 weeks of service every year. since pool cleaning is a service, it has no cost other than labor and supplies, which cost sam $48,000 each year. calculate sam’s annual gross profit. a) $2,125 b) $4,420 c) $62,500 d) $110,500

C

Step-by-step explanation:

Annual Gross Profit is Revenue - Cost

Sam's Revenue comes from service fee that he charges customers. Sam's revenue for 1 customer is:

25 per week for 52 week = 25 * 52 = 1300 per year

Sam has 85 customers, so total revenue would be:

1300 * 85 = $110,500

Sam's cost is 48,000 per year from pool cleaning.

Thus,

Annual Gross Profit = 110,500 - 48,000 = $62,500

C is the correct answer.

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.