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
Ad libitum [116K]
2 years ago
13

2x^-7xy+3y^2÷2x^2-18y^2​

Mathematics
2 answers:
Murrr4er [49]2 years ago
8 0

Answer:

 -x • (81x3y4 + 343x2y2 - 7938x - 3969y2)

 ———————————————————————

                   441                  

zimovet [89]2 years ago
7 0

Answer:

196

<u>Step-by-step explanation                    </u>  you subtract,add,divide,then subtract   hope its right!!!!!!!

You might be interested in
Find the output, h, when the input, x, is -18<br> h = 17+x/6<br> h=?
Tomtit [17]

Answer:

i think h=17

Step-by-step explanation:

-18h = 17 = xh/6

Subtract xh/6 from both sides of the equation.

-18 - xh/6 = 17

4 0
2 years ago
Six is less than or equal to the sum of a number n and 15
Debora [2.8K]

Answer:

6(less than or equal sign) n+15

Step-by-step explanation:

the less than or equal sign is a less than sign with one line under it

6 0
3 years ago
Solve the equation 6x+3y=15for y what does y equal if x=2 if x=5
avanturin [10]
6x+3y=15
6*2+3y=15
12+3y=15
      3y=3
        y=1

6x+3y=15
6*5+3y=15
30+3y=15
      3y=-15
        y=-5

The answers is y=1 & -5

3 0
3 years ago
Rosa works 30 hours per week making $15.75 per hour. After her paycheck has 28% deducted for Taxes (federal, state, and social s
andreev551 [17]
She would have $306.18 left over each week
6 0
1 year ago
A cylindrical can has a volume of 2in^(3). Express the surface area of the can as a function of its radius,r.
noname [10]
V=2 \text{ in}^3\\&#10;A=2\pi r (r+h)\\&#10;h=?\\\\&#10;V=\pi r^2h=2\\&#10;\pi r^2h=2\\&#10;h=\dfrac{2}{\pi r^2}\\&#10;A=2\pi r\left(r+\dfrac{2}{\pi r^2}\right)\\&#10;\boxed{A=2\pi r^2+\dfrac{4}{r}}&#10; &#10;
7 0
3 years ago
Other questions:
  • Multi -step equation with integers solve for this equation 2x+x=-21
    13·1 answer
  • A dessert recipe calls for 2 1/2 cups of milk and makes 5 servings how many cups of milk are needed for 8 servings
    10·2 answers
  • Select all the expressions that could represent the volume of a box, which is a fourth degree polynomial in variables x and y.
    11·1 answer
  • What are 3 numbers between 0.33 and 0.34
    7·2 answers
  • The equation of a line is y = 2x + 3. What is the equation of the line that is parallel to the first line and passes through (2,
    8·1 answer
  • What is the total surface area for #3
    10·2 answers
  • Show how to write the following equation in slope-intercept form:
    14·1 answer
  • I don't get it- someone answer this, please.
    9·2 answers
  • Which glass will hold the most water?​
    15·2 answers
  • I WILL CHOOSE BRAINLIEST!!!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!