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
katrin [286]
3 years ago
14

PLEASE HELP! I need this asap

Mathematics
2 answers:
Lilit [14]3 years ago
7 0

Answer:

I think that the third one is the correct answer , $4.94 i mean .

V125BC [204]3 years ago
3 0

Answer:

5.17

Step-by-step explanation:

just at 10 pecent

You might be interested in
What is 488 rounded to the nearest hundred
ankoles [38]

Answer:

500

Step-by-step explanation:

7 0
3 years ago
Question 3(Multiple Choice Worth 4 points)
boyakko [2]

Answer:

The correct option is (1).

Step-by-step explanation:

The given system of equation is,

y=-x+4       ..... (1)

y=3x+3      .... (2)

The solution of the system of equation is the point where both line intersect each other.

Solve the equation by method of elimination.

Multiply equation 1 by 3.

3y=-3x+12    ... (3)

Add equation (2) and (3).

y+3y=3x+3+(-3x+12)

4y=3x+3-3x+12

4y=15

y=3.75

Put this value in equation 1.

3.75=-x+4

x=-3.75+4

x=0.25

Therefore, the lines intersect each other at (0.25,3.75). So, the first option is correct.

8 0
4 years ago
Find an asymptote of this conic section. 9x^2-36x-4y^2+24y-36=0
ki77a [65]
We will begin by grouping the x terms together and the y terms together so we can complete the square and see what we're looking at. (9x^2-36x)-(4y^2+24y)-36=0.  Now we need to move that 36 over by adding to isolate the x and y terms.  (9x^2-36x)-(4y^2+24y)=36.  Now we need to complete the square on the x terms and the y terms.  Can't do that, though, til the leading coefficients on the squared terms are 1's.  Right now they are 9 and 4.  Factor them out: 9(x^2-4x)-4(y^2-6y)=36.  Now let's complete the square on the x's. Our linear term is 4.  Half of 4 is 2, and 2 squared is 4, so add it into the parenthesis.  BUT don't forget about the 9 hanging around out front there that refuses to be forgotten.  It is a multiplier.  So we are really adding in is 9*4 which is 36.  Half the linear term on the y's is 3.  3 squared is 9, but again, what we are really adding in is -4*9 which is -36.  Putting that altogether looks like this thus far: 9(x^2-4x+4)-4(y^2-6y+9)=36+36-36.  The right side simplifies of course to just 36.  Since we have a minus sign between those x and y terms, this is a hyperbola.  The hyperbola has to be set to equal 1.  So we divide by 36.  At the same time we will form the perfect square binomials we created for this very purpose on the left: \frac{(x-2)^2}{4}- \frac{(y-3)^2}{9}=1.  Since the 9 is the bigger of the 2 values there, and it is under the y terms, our hyperbola has a horizontal transverse axis.  a^2=4 so a=2; b^2=9 so b=3.  Our asymptotes have the formula for the slope of m=+/- \frac{b}{a} which for us is a slope of negative and positive 3/2.  Using the slope and the fact that we now know the center of the hyperbola to be (2, 3), we can solve for b and rewrite the equations of the asymptotes.  3= \frac{3}{2}(2)+b give us a b of 0 so that equation is y = 3/2x.  For the negative slope, we have 3=- \frac{3}{2}(2)+b which gives us a b value of 6.  That equation then is y = -3/2x + 6.  And there you go!
8 0
3 years ago
Is 873,620 divisible by 4?<br><br> HELPP MEE!!
belka [17]

Answer:

yes

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Your friend operates a business and has the following demand curve. Complete the table, and use the information provided to find
hichkok12 [17]

A demand curve shows the quantity demanded of a product at each price.

<h3>What is a demand curve?</h3>

Your information is incomplete as the table isn't given. Therefore, an overview will be given.

A demand curve simply means a graphical representation of the relationship between price and quantity demanded.

In this case, a demand curve shows the quantity demanded of a product at each price. The profit maximizing price is when the marginal cost equals marginal revenue.

Learn more about demand curve on:

brainly.com/question/1486483

3 0
2 years ago
Read 2 more answers
Other questions:
  • David is flying from Hong Kong to Buenos Aires. The total flight distance is 11,472 miles. If the plane has 7,793 miles left to
    11·2 answers
  • Which best describes the meaning of the statement if A then B
    9·1 answer
  • Solve 2x^2– 5= 3x with the quadratic formula
    12·1 answer
  • Take away 5 from x is more than 3
    14·1 answer
  • 7÷2761 long division
    7·1 answer
  • 3. How would you classify the
    12·1 answer
  • Write an expression thats equivalent to 3/5 ( 3y + 15)
    9·1 answer
  • the area of a rectangle is the same as the area of a square of side 12cm .if the rectangle is 16 long find its width.​
    8·1 answer
  • Sekhar gives a quarter of his sweets to Renu and then gives 5 sweets to Raji. He has
    5·1 answer
  • The circumference of a circle is 6 inches. What is the area of the circle?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!