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
Gemiola [76]
4 years ago
8

A daily newspaper has 12135 subscribers when it began publication. Five years later it had 10090 subscribers. What is the averag

e yearly rate of change in the number of subscribers for the five-year period?
Mathematics
1 answer:
Marina CMI [18]4 years ago
3 0

Answer:

-409

Step-by-step explanation:

At the beginning - 12,135 subsribers,

Initial number of subsribers = 12,135

At the end - 10,090 subsribers

Final number of subsribers = 10,090

Time = 5 years.

So, the average yearly rate of change is

\dfrac{\text{Final number of subsribers}-\text{Initial number of subsribers}}{\text{Time}}\\ \\=\dfrac{10,090-12,135}{5}\\ \\=\dfrac{-2,045}{5}\\ \\=-409

The number of subscribers decreases by 409 per year

You might be interested in
G(5)= please help asap
xenn [34]

Answer:

The answer is 5G

Step-by-step explanation:

6 0
3 years ago
1. Alexis went shopping for school supplies with $80 in his bank account. He bought a bunch of binders for $23, pens and pencils
masha68 [24]

Answer: So alexis had $80 And he bought a bunch of binders for $23 So If you do the math you will get: $57 But then he buys pens and pencils for $16 So:

$57 - $16 = $41 And then he buys a new backpack for $37. So : $41 - $37 = $4

So yes he had enough to buy all the stuff and still had a little bit leftover!

Hope this helps!

Step-by-step explanation:

6 0
3 years ago
What is the equation of the following line written in general form? (The y-intercept is -1.)
Ludmilka [50]

Answer:

The correct answer is 2x - y - 1 = 0

Step-by-step explanation:

To find this, use the ordered pair (1, 1) in any of the equations. If it results in a true statement then this can be an equation.

2x - y - 1 = 0

2(1) - (1) - 1 = 0

2 - 1 - 1 = 0

0 = 0 (TRUE STATEMENT)

3 0
3 years ago
Read 2 more answers
A company makes electronic gadgets. One out of every 50 gadgets is faulty, but the company doesn't know which ones are faulty un
Talja [164]

Answer:

Yes, the company can expect a profit in the long term

Step-by-step explanation:

In this question, we are to project if a company is expected to make a profit or loss given the information in the question.

Let’s use the scenario of 50 gadgets produced.

1 is expected to be faulty, while 49 is thus expected to work perfectly.

Now, on this 49 sold, there is an expectancy of $3 profit. Hence, this means that for a batch of 50 gadgets produced, the amount of expected profit will be 49 * 3 = $147

The amount that would be used to repair the faulty unit is $80. If we subtract this from the total expected profit, we have $147-$80 = $67

Hence, per 50 gadgets sold, a total of $67 in profit is to be expected

This means profit is expected in the long tey

6 0
3 years ago
The product of the consecutive integers is 72. The equation xx+1) = 72 represents the situation where z represents
Dominik [7]

Answer:

2+2x-72=0

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Which is the solution set of the compound inequality 3.5x-10>-3 and 8x-9<39?
    13·2 answers
  • Please show work I don’t understand this question
    11·1 answer
  • Help pleaseeeeeeeeee
    6·1 answer
  • Which statement is true about the circumference of a circle?
    14·1 answer
  • Y varies directly as x. y=50 when x=5 find y when x=11????
    11·1 answer
  • ) Samantha has 6/7 of a apple pie. Drayden has 3/7 of a apple pie. How much pie do they have altogether? (Make sure to simply if
    14·1 answer
  • Can some please help I’m stuck :(
    13·1 answer
  • Kelsey uses the similarity statement ARST - ARUV to describe the triangles below.
    10·2 answers
  • What is the equation of the volume of a sphere
    6·1 answer
  • Find the value of b. Then find the angle measures of the pentagon.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!