answer.
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
Ilia_Sergeevich [38]
2 years ago
9

Your office manager has given you a budget of $30,000 to replace the old computers in your office with new ones. Each new comput

er will cost $550. You make a quick count and determine that 15 computers will need to be replaced. How much money will be left (per week) for the next six weeks?
Mathematics
1 answer:
weeeeeb [17]2 years ago
7 0

1) 550 x 15 = 8250 (First you want to get the total cost of the computers)

2) 30,000 - 8250 = 21,750 (Then you want to subtract that by 30,000 to see how much money is left over)

3) 21,750/6 = 3625 (Then divide by 6 ,by the weeks, and get your answer)

Answer: $3625

You might be interested in
Select all the properties that are used below to solve 7y − 15 = −29. 7y – 15 + 15 = –29 + 15 7y = –14 7y7 = –147 y = –2 A. Iden
lukranit [14]

B.addition property of multiplication

D.inverse property of multiplication

E.commutative property of addition

3 0
2 years ago
Which graph represents the piecewise-defined function?
chubhunter [2.5K]

Answer: The correct option is 1.

Explanation:

The given piecewise function is,

y=\begin{cases}-\frac{4}{5}x-3 & \text{ if } x

It means if x<0, then

f(x)=-\frac{4}{5}x-3

If x\geq2, then

f(x)=3x-10

Since the f(x) is defined for x<0 and x\geq2, therefore the function f(x) is not defined for 0\leq x.

From the graph 2, 3 and 4 we can easily noticed that for each value of x there exist a unique value of y, therefore the function is defined for all values of x, which is not true according to the given piecewise function.

Only in figure the value of y not exist when x lies between 0 to 2, including 0. It means the function is not defined for 0\leq x, hence the first option is correct.

6 0
2 years ago
Supervisor: "I am giving you 10 business days to make a 4% improvement on your average quality score. Your current average quali
kobusy [5.1K]

"Then I will need an average quality score of <u>3.28</u>  to meet 85.28 goal."

<u>Step-by-step explanation</u>:

  • current average quality score = 82
  • improvement on average quality score = 4% of 82

⇒ (4/100)\times82

⇒ 82/25

⇒ 3.28

The improved average quality score = 82+3.28 = 85.28

The employee needs an average quality score of 3.28 to meet the goal of 85.28

5 0
2 years ago
2 Points
My name is Ann [436]
Is there supposed to be a picture
3 0
2 years ago
Read 2 more answers
Georges asked five of his friends how long they studied for the last math test and what grade they received. He found a linear r
faltersainse [42]
 The value 65.8 is the y-intercept which means that we will get y = 65.8 if x is equal to zero. This means that 65.8 is the score that one can get if he does not study at all. 
7 0
2 years ago
Read 2 more answers
Other questions:
  • What is 56cm added to 2m 50cm?
    11·1 answer
  • chris can run at a constant speed of 12 km/h. How ling will it take him to run from his home to the park, a distance of 0.8 km?
    13·2 answers
  • All angles in the diagram are measured to the nearest degree.
    6·1 answer
  • 8% of the employees at a shop work part time. If there are 4 part time employees at the shop, how many employees are there in to
    10·1 answer
  • A leprechaun places a magic penny under a girl's pillow. The next night there are 2 magic pennies under her pillow. The followin
    9·1 answer
  • Thirty-six of the staff of 80 teachers at a local intermediate school are certified in Cardio-Pulmonary Resuscitation (CPR). In
    12·1 answer
  • Andre hit 46 balls at practice. He hit no fewer than 20 less than double the number of hits Jason had. Which inequality represen
    13·2 answers
  • Harper needs to buy some new leotards for gymnastics practice. At the sporting goods store, she finds 2 leotards on sale for $24
    14·1 answer
  • PLEASE HELP!! laboratory tests show that the lives of light bulbs are normally distributed with a mean of 750 hours and a standa
    15·1 answer
  • The quotient of 38 times a number and -4
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!