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
Pani-rosa [81]
3 years ago
7

Michael has 4 lots of land to sell. He sells two of them at a loss of $1,200 each and sells the other two at a profit of $1,400

each. How much money does he make on his investment?
Mathematics
1 answer:
MArishka [77]3 years ago
3 0
He makes $400 as an investment because 1400*2= 2800

1200*2= 2400

Subtract the two number 2800-2400= 400
You might be interested in
Help me plz only number 22
VikaD [51]
Just multiply the fractions by 32
3 0
3 years ago
If the world's population increased exponentially from billion in 1998 to billion in 2008 and continued to increase at the same
Gelneren [198K]

Answer:

The answer is "7.122 billion"

Step-by-step explanation:

Please find the complete question in the attached file.

Using formula:

\to y=Ce^{kt}  

C=5.937\\\\y=6.771\\\\t=10\\\\ k=?6.771=5.937e^{10k}\\\\1.1405=e^{10k}\\\\\ln(1.1405)={10\ k}\\\\0.013={k}\\\\

So,  

\to y=5.937e^{.013t}\\\\

when it becomes 2012, \ t=14 so plug the value into the formula  

\to y= 5.937e^{.013(14)} =7.122 \ billion

7 0
3 years ago
Which best describes the association between variables x and y?
erik [133]
Your answer is : B hope this helps
5 0
3 years ago
Read 2 more answers
ILL GIVE YOU BRAINLIST !! * have to get it right * Find the slope of the line represented in the table.
cestrela7 [59]

Answer:

2/3 (B)

Step-by-step explanation:

The y values increase by 2 every time and the x values increase by 3. The rule for slope is rise(y)/run(x) so you get b, 2/3

4 0
3 years ago
Read 2 more answers
A music store owner noted that CD sales had dropped 33% from one quarter to the next. If the owner sold 579 units in the first q
Paul [167]

Answer:  387.93 units

Step-by-step explanation:

You have the following information given in the problem above:

- The sales  had dropped 33% from one quarter to the next.

- The owner sold 579 units in the first quarter.

Thefore, to calculate the number of units she sold in the next quarter (which you can call x), you must can apply the following proccedure:

x=579units-(0.33)(579units)

Then the answer is the following:

x=387.93units

4 0
3 years ago
Other questions:
  • Write an equation for the line parallel to the given line that contains <br> C(4,8);y=-3x+4
    14·1 answer
  • What is the purpose of testing whether β1 = 0? The purpose of testing whether β1 = 0 is to determine whether or not the mean of
    8·1 answer
  • 12. The square and rectangle shown below have the same perimeter length Show that the length of the rectangle (3x + 1) centimetr
    15·1 answer
  • Use Green's Theorem to evaluate the following line integral. Assume the curve is oriented counterclockwise.
    15·1 answer
  • Kelby has several she has B birds C cat and F frogs the expression B+(C+F) represents the total number of pets Kelley has what C
    13·1 answer
  • The height of a triangle is (x - 2) centimeters. The base of the triangle is (x + 7)
    7·2 answers
  • Find the total surface area of this cone.
    14·1 answer
  • What’s the answer to this?!
    8·2 answers
  • Midsegments DE= 7, EF=12 DF=16 if D, E, and F are midpoints of the sides of triangle ABC, find the perimeter of triangle of ABC
    6·1 answer
  • Michael has interviewed for two jobs. He feels that he has a 50% chance of getting an offer on Job A and a 60% chance of getting
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!