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
AleksAgata [21]
2 years ago
11

A book store bought 160 copies of a book from the publisher for 4,000. If the store gives away 2 books, how much money will it l

ose?
Mathematics
1 answer:
vagabundo [1.1K]2 years ago
3 0
It's $50 lil sis,Love you I'm coming home in 1 month!!!!
You might be interested in
Which choice is the solution for this system ? 2x − 5y = 14 x + 3 2 y = 5
VashaNatasha [74]

Answer:

The required solution is (5.75,-0.5). It can be written as (\frac{11}{4},-\frac{1}{2}).

Step-by-step explanation:

The given equations are

2x-5y=14                       .... (1)

x+\frac{3}{2}y=5            .... (2)

Multiply the equation (2) by 2.

2x+3y=10                     .... (3)

Subtract equation (1) from equation (3).

2x+3y-(2x-5y)=10-14

2x+3y-2x+5y=-4

8y=-4

y=-\frac{1}{2}=-0.5

Put this value in equation (1).

2x-5(-0.5)=14

2x+2.5=14

2x=11.5

x=5.75

Therefore the required solution is (5.75,-0.5). It can be written as (\frac{11}{4},-\frac{1}{2}).

3 0
2 years ago
Which table represents a linear function help ASAP!!!!!
Shalnov [3]

Answer:

The last one.

Step-by-step explanation:

I think it's the last one because as x increases by one, y increases by a constant rate of 5. The others don't increase by a constant rate. (I don't know if this is right but I think it is!)

5 0
3 years ago
Read 2 more answers
Kala drove 260 miles using 12 gallons of gas. at this rate, how many gallons of gas would she need to drive 286 miles
dybincka [34]
Kala will use 13.2 gallons of gas to drive a distance of 286 miles.
3 0
3 years ago
Cell phone Plan A costs$70 per month and comes with a free$500 phone. Cell phone Plan Bcosts$50 per month but does not come with
timofeeve [1]

Answer:

25

Step-by-step explanation:

A = 70*M

B = 500 + 50*M

Costing the same means equal, so we have the equation:

70M = 500 + 50M

-50M           -50M

 

20M = 500

20M / 20 = 500 / 20

m- 25 months

5 0
2 years ago
several friends each had 2/5 of a bag of peanuts left over from the baseball game. they realized that they could had bought two
kenny6666 [7]
The answer is 5.

5 times 2/5 = 2 bags
7 0
3 years ago
Other questions:
  • Which multiplication problem is modeled on the number line?<br> 2(– 4)<br> 4(2)<br> 2(4)<br> 4(– 2)
    14·2 answers
  • A shirt company has 3 designs each of which can be made with short or long sleeves . There are 7 color patterns available. How m
    8·1 answer
  • James, Joseph and Gabriella work in a grocery store. James make seven dollars per hour. Joseph makes 20% more then James, and Ga
    5·2 answers
  • tanner collected 360 cans and bottles, this was 40% of what Reggie collected, how many cans and bottles did Reggie collect
    5·2 answers
  • Ivan found the change in a scale factor. His work is shown below. What error did Ivan make?
    13·2 answers
  • What symbol u use with this?
    14·1 answer
  • At a party, there are 8 small tables with 4 chairs at each table. Which expression can be used to find the number of chairs ther
    15·2 answers
  • How do you find the system of equations for a graph?
    7·2 answers
  • Classify the real numbers as rational or irrational numbers.
    13·1 answer
  • The equation below describes a proportional relationship between x and y. What is the constant of​ proportionality?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!