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
Pachacha [2.7K]
3 years ago
14

500 books were sold the first day it went on sale. 150 books were sold each day after that. Write an eq,uation to represent the

total number of books sold. How many books were sold after 50 days?​
Mathematics
1 answer:
zepelin [54]3 years ago
6 0

Answer:

Step-by-step explanation:

500+7500=8000

150x50=7500

8000 books were sold over the course of 50 days

You might be interested in
The relation R is shown below as a list of ordered
Dmitrij [34]

Answer:

(1, 4) and (1,3), because they have the same x-value

Step-by-step explanation:

For a relation to be regarded as a function, there should be no two y-values assigned to an x-value. However, two different x-values can have the same y-values.

In the relation given in the equation, the ordered pairs (1,4) and (1,3), prevent the relation from being a function because, two y-values were assigned to the same x-value. x = 1, is having y = 4, and 3 respectively.

Therefore, the relation is not a function anymore if both ordered pairs are included.

<em>The ordered pairs which make the relation not to be a function are: "(1, 4) and (1,3), because they have the same x-value".</em>

7 0
2 years ago
The product of 3 and a number x is 23 . What is the value of x?
Scrat [10]
I believed there's a typo in your question
<span>The product of 3 and a number x is 2/3
if so
</span>3x = 2/3
  x = 2/3 * 1/3
  x = 2/9

answer 
x = 2/9


8 0
3 years ago
For tax purposes, a car rental company assumes each car in their fleet depreciates by 6% per year. If the initial value of a car
n200080 [17]

The value of a car after 10 years be $20898.27 if the car rental company assumes each car in their fleet depreciates by 6% per year option (a) $20898.27 is correct.

<h3>What is an exponential function?</h3>

It is defined as the function that rapidly increases and the value of the exponential function is always a positive. It denotes with exponent \rm y = a^x

where a is a constant and a>1

We can solve this problem by exponential function:

The word  depreciate means the price is decreasing.

We can find the value be when the car is 10 years old:

p = 38800(1 - 0.06)¹⁰

p = 38800(0.94)¹⁰

p = 20898.266 ≈ $20898.27

Thus, the value of a car after 10 years be $20898.27 if the car rental company assumes each car in their fleet depreciates by 6% per year option (a) $20898.27 is correct.

Learn more about the exponential function here:

brainly.com/question/11487261

#SPJ1

6 0
1 year ago
What is (5x-2)(4x^2 -3x-2)
Ronch [10]
Answer: 20x^3 - 23x^2 - 4x + 4

Explanation:

Use distributive property:

(5x-2)(4x^2 - 3x-2)
= 20x^3 - 15x^2 - 10x - 8x^2 + 6x + 4
= 20x^3 - 23x^2 - 4x + 4
8 0
2 years ago
Read 2 more answers
35.7÷11.4≈<br>(brainiest included for correct answer)(if not report)​
DiKsa [7]

Answer:

Step-by-step explanation:

about 3

4 0
3 years ago
Other questions:
  • Find the approximate side length of a square game board with an area of 131 in2.
    13·1 answer
  • 3(x + y) = 12
    13·2 answers
  • Using Similar Triangles On a coordinate plane, a line goes through (0, 3) and (x, y). A triangle has a rise of 2 and run of 3. A
    15·2 answers
  • How many triangles can be made if one angle is 95° and another angle is acute? 1 2 More than 2 None
    13·1 answer
  • A race car driving under the caution flag at 80 feet per second begins to accelerate at a constant rate after the warning flag.
    7·1 answer
  • HELP PLZ PLZ HELP ME is about cylinders and plz check ur work I have got this incorrect plz help me out THANK YOU :)
    6·1 answer
  • I will give you BRAINLIEST for the correct answer
    15·1 answer
  • Somebody help , i’ll thank you
    5·1 answer
  • In the picture, quadrilateral A'B'C"D' is an image of quadrilateral ABCD after a rotation. The center of rotation is E. Label th
    10·1 answer
  • Clues:
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!