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
Salsk061 [2.6K]
1 year ago
9

An online shopping club has 4,600 members when it charges ​$9 per month for membership. For each ​$1 monthly increase in members

hip​ fee, the club loses approximately 200 of its existing members. Write and simplify a function R to represent the monthly revenue received by the club when x represents the price increase.
Hint – Monthly Revenue = # of members • monthly fee
ℙ !!​
Mathematics
1 answer:
rjkz [21]1 year ago
7 0

Answer: R  = (4600 - 200x) ( 9 + 1x)

Step-by-step explanation:

We have that

Revenue  =  Members  *  (Cost Per Member)

Where x represents the number of $1  increases

You might be interested in
(-1,-2) and (2,13) what is the slope
masya89 [10]

Answer:

slope is 5

Step-by-step explanation:

first you subtract the second y minus the first y then you subtract the second x minus the first x and then u divide the result of y over the result of x :)

6 0
3 years ago
The temperature was -3º C last night. It is now -4º C. What was the change in temperature?
Paladinen [302]
It decreased 1-degree celsius.
8 0
3 years ago
Read 2 more answers
|25 POINTS| Suppose you have one pyramid with a base that is 10 meters long and 10 meters wide with a slant that is 15 meters. N
laiz [17]

Answer:

125 meters squared

Step-by-step explanation:

Surface area of initial pyramid:

  • A= 10²+4*1/2*10*15= 400 m²

Surface area of extended pyramid:

  • A= 10*15+2*1/2*15*15+2*1/2*10*15= 525 m²

The difference is:

  • 525- 400= 125 m²
3 0
3 years ago
Select the correct answer. if you roll a single six-sided die, what is the probability of rolling an odd number? a. b. c. d. 3
Mamont248 [21]

Answer:

\frac{1}{2}

Step-by-step explanation:

P(odd number)= \frac{3}{6}

                        =\frac{1}{2}

5 0
2 years ago
HELP ME PLEASE!!
LUCKY_DIMON [66]

Using a system of equation, we have that:

a)

  • x, which is the cost of on-site service.
  • y, which is the cost of at-store service.
  • z, which is the cost of by-mail service.

b)

The system is:

x = 3y

z = y - 10

15x + 40y + 5z = 3100

c)

The cost of one on-site repair service is of $90.

Item a:

The variables are:

  • x, which is the cost of on-site service.
  • y, which is the cost of at-store service.
  • z, which is the cost of by-mail service.

Item b:

On-site service costs <u>3 times as much as at-store service</u>, thus:

x = 3y

By mail service costs <u>$10 less than at-store</u>  service, thus:

z = y - 10

Last week, the shop completed <u>15 services on-site, 40 services at-store, and 5 services by mail for total sales of $3100</u>, thus:

15x + 40y + 5z = 3100

The system is:

x = 3y

z = y - 10

15x + 40y + 5z = 3100

Item c:

  • The cost of one on-site repair service is x.
  • First, replacing the first two equations into the third, we find y, and then with it we find x.

15x + 40y + 5z = 3100

15(4y) + 40y + 5(y - 10) = 3100

60y + 40y + 5y = 3150

105y = 3150

y = \frac{3150}{105}

y = 30

Then

x = 3y = 3(30) = 90

The cost of one on-site repair service is of $90.

A similar problem is given at brainly.com/question/24823220

3 0
3 years ago
Other questions:
  • Write the next two terms in the pattern. 3, 10, 17, 24, . . .
    7·2 answers
  • George is six years younger than half of aidans age. How old is George if the sum of their ages is 21?
    14·1 answer
  • I = pry am example of
    10·1 answer
  • A chef uses a recipe with the following ingredients. Then the chef decides to make more than 1 batch of the recipe. Fruit Cups U
    10·2 answers
  • An observer (O) spots a bird flying at a 42° angle from a line drawn horizontal to its nest. If the distance from the observer (
    9·2 answers
  • Megan's dog eats 4 1/4 cups of food each day. Explain how Megan can determine how much food to give her dog if she only needs to
    15·1 answer
  • the stilts increase a persons height by 1.5 yards.if bonnie,who is 5 feet and 7 inches tall, walks with the stilts, how tall wil
    11·1 answer
  • What is the answer to x+2=17-4x
    14·2 answers
  • ABC
    15·1 answer
  • D) <br>The size is 22.6 degrees, but how did they get it? ​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!