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
Daniel [21]
3 years ago
9

A school typically sells 500 year books in a year for $50 each. the economics class does a project and discovers that they can s

ell 125 more year books for every $5 decrease in price. The revenue for year book sales is R(x)= ( 500 +125x )( 50- 5x )
To maximize the profit what price should the school charge for the yearbooks?

35, 40, 45, 50?
Mathematics
1 answer:
zysi [14]3 years ago
7 0

The answer is $40

500*50x=25,000

625*40x=25,000

You might be interested in
Determine whether or not there is a congruence between △abc and △def. if there is such a congruence, then give the reason for it
Andru [333]

There is no congruence between the triangles based on the given information. In general, two sides and an angle not between them are insufficient to specify the triangle completely. In this case, the angles that are congruent are adjacent to non-corresponding sides, so even if SSA correspondence were sufficient to ensure congruence, it would not be sufficient in this case.


The appropriate choice is

... none

4 0
3 years ago
The area of a circular field is 16π square miles. What is the diameter of the field in miles.
ella [17]

Answer:

8

Step-by-step explanation:

1. Divide the area (in square units) by Pi (approximately 3.14159).

2. Take the square root of the result. This is the radius.

3. Now double the radius to get the diameter

3 0
3 years ago
Read 2 more answers
Lily has 642 stamps in total. She has 54 US stamps than foreign stamps. How many does she have each
maw [93]

Answer:

answer in photo

hope this helps :)

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Six times a number a number increased by three is negative twenty-one. Find the number and write the equation
Amanda [17]

Answer:

Step-by-step explanation:

i have a question, what is a number a number

7 0
3 years ago
jen makes a rectangular banner. it is 3/4 yard long and 1/4 yard wide. what is the area, in square yards of the banner
SashulF [63]
Ok so in order to find the answer to this problem we are going to Multiply \frac{3}{4} and \frac{1}{4}. \frac{3}{4}* \frac{1}{4}= \frac{3}{4}
 Answer:\boxed{ \frac{3}{4}} \\ 

8 0
3 years ago
Read 2 more answers
Other questions:
  • What information is needed in order to solve problems using the Pythagorean theorem?
    5·1 answer
  • which term best represents the intersection of two walls next to each other in a room? plane line angle point
    12·2 answers
  • NEED HELP ASAP!!! Which questions are statistical?
    15·1 answer
  • An island population of 20,000, grows by 5% each year, compounded continuously. How many inhabitants will the island have in 5 y
    5·2 answers
  • Sam decides to build a square garden. If the area of the garden is 9x2 − 24x + 16 square feet, what is the length of one side of
    9·2 answers
  • If point (-1,0) is on the line whose equation is y=2x+b, what is the value of b?
    13·1 answer
  • What expression is equivalent to 12 - 1/2(x + 12)
    15·1 answer
  • When the park opened for the day, four people were in attendance. Every hour, the number of people tripled from the previous hou
    11·1 answer
  • Add. Write your answer in simplest form. 5 3/4 - 2 11/12
    6·1 answer
  • Write an equation in slope-intercept form that describes the line through the points (-2,6) and (3, 1).
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!