1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
jasenka [17]
2 years ago
11

The cleaning service requires $39 in variable costs for cleaning materials. The fixed costs of labor, the company's truck, and a

dministrative support are $349,200 per year. Chimneysweep averages 200 service calls per month. What is the average cost per cleaning service call?
Mathematics
1 answer:
user100 [1]2 years ago
8 0

The average cost per cleaning service call charge by the company is $184.5.

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more numbers and variables.

Let y represent the total cost for x number of service calls in a year. Hence:

y = 39x + 349200

For 200 service call, in a year, x = 200 * 12 = 2400

y = 39(2400) + 349200 = $442800

Average cost = $442800 / 2400 = 184.5

The average cost per cleaning service call charge by the company is $184.5.

Find out more on equation at: brainly.com/question/2972832

#SPJ1

You might be interested in
Simply the monomials below<br><br>(-8x⁴ y³)•(2x⁵ y²)+7x⁹ y⁵​
vlada-n [284]

Answer:

-9x^9y^5

Step-by-step explanation:

Do the multiply first:

-16x^9y^5+7x^9y^5

=x^9y^5(-16+7)

=-9x^9y^5

6 0
3 years ago
Read 2 more answers
Given a=20 and b=a/4-3 what is the value of b
xxTIMURxx [149]

Answer: b=20

Step-by-step explanation:

Subsitute a for 20.

b=20/4-3

b=20/1

b=20

5 0
3 years ago
Read 2 more answers
6(-3-7)=? Please help!
katovenus [111]

Answer:

-60

Step-by-step explanation:

Distribute

6 x -3 = -18

6 x -7 = -42

-18 - 42 = -60

If my answer is right, please give it the brainliest.

4 0
3 years ago
Read 2 more answers
Ryan is planning a party for 138 people.Paper plates are sold in packs of twelve.How many packs of paper does ryan need to buy s
Artyom0805 [142]

Divide the number of people by the number of plates per pack:

138 / 12 = 11.5

He need to buy 12 packs of plates to have enough.

6 0
3 years ago
What ordered pair is a solution for y-4=7(x-6)
777dan777 [17]

The ordered pair (6 , 4) is a solution for y - 4 = 7(x - 6)

Step-by-step explanation:

The point-slope form of a linear equation is:

y-y_{1}=m(x-x_{1}) , where

  • m is the slope of the line
  • (x_{1},y_{1}) is a point on the line

Any point on the line is a solution for the equation of the line

The solution of an equation is the values of x and y which make the left hand side is equal to the right hand side

∵ The equation is y - 4 = 7(x - 6)

- Compare the equation by the point-slope form above

∴ m = 7

∴ x_{1} = 6 and y_{1} = 4

- That means point (6 , 6) lies on the line

∴ Point (6 , 4) is a point on the line which represents the

   given equation

∵ Any point on a line is a solution of the equation of that line

∴ (6 , 4) is a solution of the equation

The ordered pair (6 , 4) is a solution for y - 4 = 7(x - 6)

Learn more:

You can learn more about the linear equations in brainly.com/question/1284310

#LearnwithBrainly

8 0
3 years ago
Other questions:
  • A. Choudhury’s bowling ball factory in Illinois makes bowling balls of adult size and weight only. The standard deviation in the
    9·1 answer
  • Please help me, will mark!!
    10·1 answer
  • 7. Using k as the constant of proportionality, write an equation that expresses: Z varies jointly as x and y. If Z = 24 when x =
    12·1 answer
  • What is the distributive property of 75x6
    14·2 answers
  • Factorise<br><br>1) <br>8a(3x–2y)²–12x +8y​
    6·1 answer
  • 9.The following set represents a set of rational numbers: {12.6,11/15,___,0} which could be the missing value in the set?
    10·1 answer
  • What is the value of x in the equation?4 (2x + 6) –10 = 30?
    12·2 answers
  • Which is the factorization of 8x2 + 13x – 6
    10·2 answers
  • QUESTION :-
    11·1 answer
  • Simplify and solve step by step 4x -2x -20x + x
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!