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
lesya [120]
3 years ago
11

the formula p = nc - e , gives the profit p when a number of items n are each sold at a cost c and expenses e are subtracted. If

p=4050, n=3000, and e=300, what is the value of c?
Mathematics
1 answer:
weeeeeb [17]3 years ago
5 0

Answer:

  c = 1.45

Step-by-step explanation:

Solving the equation for c, we find ...

  p +e = nc

  c = (p +e)/n

Filling in the values given, we have ...

  c = (4050 +300)/3000 = 4350/3000 = 1.45

The value of c is 1.45.

You might be interested in
Write the name of the period that has the digits 913
salantis [7]
Nine hundred thirteenths if this is a decimal
3 0
3 years ago
Is 7 - -4 positive or negative?<br> positive<br> negative
djverab [1.8K]

Answer:

Positive.

Step-by-step explanation:

When you see two negative signs directly next to each other (as shown in the given expression), it will become a positive sign:

7 - (-4) = 7 + 4 = 11

Positive is your answer.

* To be fair, even if there is only one negative sign, the answer will still be positive, however, I am assuming you are suggesting only the sign, and not the answer.

~

7 0
3 years ago
Which rational numbers fall between 2.7 and 2.8 on a number line
Slav-nsk [51]
Some rational numbers are
2.71, 2.72, 2.73, 2.74, 2.75, 2.76, 2.77, 2.78, 2.79
2.711, 2.712 2.713....
2.721, 2.722, 2.723....
2.731....
I think you get the point! Hope this helped!
7 0
3 years ago
How far can light travel in 7 minutes?
Yanka [14]

Answer:

92 million miles

Step-by-step explanation:

hope this helps

sorry if it is wrong

plz mark brainliest

8 0
2 years ago
Read 2 more answers
A dealer paid $7,000 for a car at an auction. At the dealership, a salesperson sold the car for 30% more than the auction price.
timurjin [86]
30% of $7000 is $2100
25% of $2100 is $525
7 0
3 years ago
Other questions:
  • What is the difference? Express your answer in lowest terms. <br><br> 3/8 + 5/16 =
    14·2 answers
  • The swimming team has competed 45 races this season. They have won 30 races so far. How many races will the team need to win tod
    7·1 answer
  • Solve following equation<br> 3+x+1 =2
    7·2 answers
  • One gallon of paint usually covers about 350 square feet. How many square feet will 2.5 gallons cover? Show your
    6·1 answer
  • What are the outliers of 42,43,46,48,57,60,96,59,38,68,29
    15·1 answer
  • Y = −
    12·1 answer
  • A children's roller coaster ride travels along 3,300 feet of track at an average rate of 15
    14·1 answer
  • 450 is 75% of what number. show ur work
    10·1 answer
  • Im struggling a bit can someone help me :)
    13·1 answer
  • Help picture below problem 12
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!