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
sladkih [1.3K]
2 years ago
12

8. Find the perimeter and the area

Mathematics
1 answer:
kupik [55]2 years ago
4 0

Answer:

Goals of Union:maintain unity,maintain state sovereignty,defend home ground from enemy boost

Goals of Confederacy in Civil War: protect the institution of slavery,abolish slavery,international trade

Step-by-step explanation:

You might be interested in
One month Ravi rented4 movies and8video games for a total of $57 The next month he rented2 movies and3 video games for a total o
e-lub [12.9K]

SOLUTION

Given the question in the question tab, the following are the solution steps to get the rental cost for each movie and each video game.

Step 1: Write the representation for the two rentals

Let m represents movies

Let v represent video games

Step 2: Write the statements in form of a mathematical equation

\begin{gathered} \text{Month 1: }4m+8v=57 \\ \text{Month 2: }2m+3v=23 \end{gathered}

Step 3: Solve the equations above simultaneously using elimination method to get the values of m and v

\begin{gathered} 4m+8v=57----(1) \\ 2m+3v=23----(2) \\ \text{ multiply equation 1 by 2 and equation 2 by }4 \\ 8m+16v=114----(3) \\ 8m+12v=92----(4) \\ \text{subtract equation (4) from equation (3)} \\ 4v=22 \\ v=\frac{22}{4}=5.5 \\ \text{Substitute 5.5 for v in equation 1 to get the value of m} \\ 4m+8v=57 \\ 4m+8(5.5)=57 \\ 4m+44=57 \\ 4m=57-44=13 \\ m=\frac{13}{4}=3.25 \\ m=\text{\$}3.25,v=\text{\$}5.50 \end{gathered}

Rental cost for each movies is $3.25

Rental cost for each video games $5.50

8 0
1 year ago
Factor completely. Be sure to factor out the GCF when necessary. Select "Prime" if the polynomial cannot be factored.
just olya [345]

Answer:

There is no problem to factor.

Step-by-step explanation:

4 0
2 years ago
16. In the figure below, lines A and B are parallel.
lesantik [10]

Answer:

the angle measurement is 75

Step-by-step explanation:

3 0
3 years ago
THIS IS URGENTE I AM BEING TIMED
Aleksandr [31]
The answer is $7.20.
3 0
3 years ago
Which expression is equivalent to the expression below? StartFraction m + 3 Over m squared minus 16 EndFraction divided by Start
Kamila [148]

Option B: \frac{1}{(m-4)(m-3)} is the correct answer.

Explanation:

The given expression is \frac{(\frac{m+3}{m^2-16}) }{(\frac{m^2-9}{m+4} )}

Simplifying the expression, we have,

\frac{m+3}{m^{2}-16}\times\frac{m+4}{m^2-9}

Factor the equations, m^{2}-16\right and m^{2}-9,we get,

m^{2}-16\right=m^{2}-4^{2}=(m+4)(m-4)

m^{2}-9=m^{2}-3^2=(m+3)(m-3)

Substituting these factored expressions in the above expression, we have,

\frac{m+3}{(m+4)(m-4)}\times\frac{m+4}{(m+3)(m-3)}

Cancelling the common terms m+3 and m+4 , we get,

\frac{1}{(m-4)(m-3)}

Thus, the expression equivalent to \frac{(\frac{m+3}{m^2-16}) }{(\frac{m^2-9}{m+4} )} is \frac{1}{(m-4)(m-3)}

Hence, Option B is the correct answer.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Choose the function whose graph is given by:
    6·2 answers
  • Why do turtles not have shells equal to pie when their body is completely equal on all sides
    9·1 answer
  • A prism is completely filled with 576 cubes that have edge length of 1/4 in.
    9·2 answers
  • Simplify
    5·1 answer
  • Enrique is finding 6.63 x 10^-6/5.1 x 10^-2. Circle his mistake and correct it.
    14·1 answer
  • Please help me ASAP easy problem giving brainlist!!
    14·2 answers
  • Ethan bought 4 packages of pencils. After he gave 8 pencils to his friends, he had 40 pencils
    15·1 answer
  • It took Mrs. Harpole 35 minutes to grade
    9·1 answer
  • Please look at the picture!
    12·2 answers
  • The diagram shows squares arranged around the edge of a right triangle. What is the area of square B
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!