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
alex41 [277]
3 years ago
6

You plan to go to a technical school, and there are two options in your city. School A will charge you $750 per semester for tui

tion plus $200 per semester for books and materials. School B will charge you $1,000 per semester for tuition, books and materials, but you will receive a 10% discount through your employer.If both programs require the same amount of semesters, which option would be the best deal?
Mathematics
1 answer:
vichka [17]3 years ago
3 0
For one semester a School A-

750 + 200 = 950

For one semester at School B-
10 percent off of 1,000 is 900

School A- $950
School B- $900


You might be interested in
En la figura, la suma de las medidas p + q + r + s =/In the figure, the sum of the measures p + q + r + s =
sertanlavr [38]

Answer:

I think its 300

Step-by-step explanation

This is from my understanding, so I may be a bit wrong.

1. First observe the amount of triangles that form, you have two main triangles and one isosceles triangle that forms in the middle by how these are joined together.

2. Using this idea we will come up  with the equations of  each triangle that has been formed.

3. We can observe that almost all angles are named with a variable except the one in the middle, being an isosceles we will name the missing variable y.

4. Triangle 1(left side) or T1 equals 180 degrees but what angles form this triangle, these would be p+q+y = 180, T2(right side) = r+s+y = 180

5. After creating these two triangles we notice that we have not taken into account the triangle in the middle, we are given 1 angle of this isosceles. There is a mathematical property which I don't remember the name, but essentially the angle below is the same as the angle above, this being 120 degrees. This will result in T3 = 2y + 120 = 180

6. Solve for y, which gives us y=30, *<em>simple triangle math you know*</em>

7. Finally we fix our equations for p+q+r+s, essentially T1 and T2 will transform into p+q = 180-y and r+s = 180-y, we add them up forming p+q+r+s = 2(180-y)

8. Solve the equation p+q+r+s = 360 - 2y which when adding y becomes p+q+r+s = 360-60 = 300

Notes: when doing these exercises it is important to take into account every triangle, the isosceles triangle is very vital for solving it, as it gives us a way for making an equation that is single handedly dependent on y a constant we can find and use. A good approach for these issues would be writing every piece of information as separate sets and then trying to join them using algebra.

3 0
3 years ago
Add the two expressions 2x + 6 and 6x - 1 enter your answer in the Box. PLZ help
jolli1 [7]
Combine like terms.

2x + 6 + 6x - 1

8x + 5
5 0
3 years ago
Read 2 more answers
Find the derivative dy, dx for y equals the quotient of the quantity x cubed minus 5 times x and the quantity x squared minus 1.
Elza [17]
Using the quotient rule  

dy/dx  =  (x^-1) * (3x^2 -5 ) - (x^3 - 5x) * 2x
              ----------------------------------------------
                              (x^2 - 1)^2

You are correct
7 0
3 years ago
What expression is equivalent to (^3√2^5)^1/4
Nezavi [6.7K]
Soo first apply the exponent rule (2^5)^1/3*1/4
1/3*1/4= 1/12
so (2^5)^1/12
then you apply the exponent rule again 2^5*1/2
so 5*1/12= 5/12
So the answer would be 2^5/12
6 0
4 years ago
Read 2 more answers
Look at the graph.
Tcecarenko [31]

Answer:

B

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • I need to know the answer
    7·1 answer
  • -5.20 • 3.7 please help
    8·2 answers
  • Seven times the difference of some number and 1 amounts to the quotient of 168 and 12
    10·1 answer
  • The area of the rectangle is 24x^5y^3 square units. Find the length of the rectangle.
    8·1 answer
  • What is the area or perimeter
    11·1 answer
  • Is it possible to find the exact decimal value for square root of 50
    5·1 answer
  • Find the surface area of the figure
    11·1 answer
  • Is Figure B a scale copy of Figure A?
    5·1 answer
  • Let x = 1 and y= -2, which expression has a negative value?
    7·1 answer
  • Prove that (cos X)2 + (sin x)2 = 1 ​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!