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
love history [14]
2 years ago
5

The 4015n printer that is used in most of the labs has a toner cartridge that cost 40.00 and each cartridge should print 10,000

pages, a ream of 500 pages for the printer costs 6.00. Just including those costs how much does it cost to print a single page
Mathematics
1 answer:
Illusion [34]2 years ago
4 0

Answer:

1 sheet costs 1.6 cents

Step-by-step explanation:

The total cost of the toner is 40 dollars which is good for 10000 pages.

The cost of 500 sheets of paper is 6.00 dollars or 600 cents

500 sheets / 600 cents = 1 sheet /x         Cross Multiply

500 sheets  x = 600 cents                        Divide by 500

x = 600/500

x = 1.2 cents.

10000 sheets cost 40 dollars. = 4000 cents

1 sheet      costs x

10000/1 = 4000/x                          Cross multiply

10000*x = 1 * 4000                        Divide by 10000

x = 4000/10000

x = 0.4 cents.

Total Cost for 1 sheet = 0.4 cents + 1.2 cents

Total Cost for 1 sheet = 1.6 cents.

 

You might be interested in
In order to finish the order on time the factory was supposed to produce 70 items daily. After hiring three more people they wer
maria [59]

Answer:

  40 days

Step-by-step explanation:

Let x represent the original production time. Then 70x is the order quantity involved.

When the same order quantity is produced at a rate of 80 items per day for x-5 days, we have the equation ...

  70x = 80(x -5)

  70x = 80x -400

  0 = 10x -400 . . . . . subtract 70x

  0 = x -40 . . . . . . . . divide by 10

  40 = x . . . . . . . . . . add 40

The original schedule was for production to take 40 days.

8 0
3 years ago
1. 36(a+b)^2 - 49(a-b(^2
Brums [2.3K]

Answer:

-13a^2 + 170ab - 13b^2.

Step-by-step explanation:

1.  36(a+b)^2 - 49(a-b)^2

This is the difference of 2 squares: a^2 - b^2 = (a + b)(a - b).

36(a+b)^2 - 49(a-b)^2

= (6(a + b) + 7(a - b))(  6(a + b) - 7(a - b))

= (6a  + 7a + 6b - 7b)( 6a - 7a + 6b + 7b)

= (13a - b)(-a + 13b)

If you require the expansion of this it is:

-13a^2 + 170ab - 13b^2.

8 0
3 years ago
An art supply store buys paintbrush sets for $2 and sells them at a markup of 240%. One day, they decide to put the sets on sale
pav-90 [236]

Answer:

A. <em>6.12</em>

Step-by-step explanation:

if you mark up 2.00$ with 240% you get 6.80 $

then, 0.68 is 10% of 6.80%

if you subtract 0.68 your answer will be 6.12$

So your answer is A. 6.12$

5 0
2 years ago
Read 2 more answers
Find a and b in the picture plzzzz
katrin2010 [14]

A. Is 41 degrees, B. Is 44 degrees
8 0
3 years ago
Read 2 more answers
8 + 4a + 6.2 - 9a = ​
Strike441 [17]

Answer: 14.2 - 5a

Work: I just did "CLT" of "Combine Like Terms". I did 8 + 6.2 First because 8 is first, then I did 4a - 9a which is -5a, and I combined them, and got the answer. I hope this helps, and stay safe! :)

7 0
2 years ago
Other questions:
  • During the last central high school basketball game, the starting five players scored 11, 7, 21, 14, and 7 points, respectively.
    10·1 answer
  • Please do only 9, 11, and 13 . These are on probability and it’s only 3 questions.
    10·2 answers
  • What is the LCD of equations with the following numbers as their denominators: <br> x^2, 2x, x
    14·1 answer
  • Sonja went hiking for 4 hours. For how many minutes did she go hike
    10·2 answers
  • Parallelogram APFM is similar to parallelogram AEVT .
    8·1 answer
  • The sum of 2 numbers is 49. The second number is 15 less than the first number. The first number is
    12·2 answers
  • Pls help it’s for a grade
    8·2 answers
  • A population of 7,890 tulips is being studied. A sample of 500 tulips is used, and 479 of them are a solid color. How many of th
    13·1 answer
  • Can yall help wit the numbers and the questions
    6·2 answers
  • a community center is trying to raise $1680 to purchase exercise equipment. the center is hoping to receive equal contributions
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!