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
Minchanka [31]
3 years ago
6

What is the value of the expression 3y-4xy^2 when x=3 and y=-6

Mathematics
1 answer:
Rama09 [41]3 years ago
8 0
-450 and can i get brainliest
You might be interested in
n a certain exam of grade ten, 75% students got high score in mathematics, 65%students got high score in English. If 6% of them
Alex777 [14]

Answer:

thank you for the points

Step-by-step explanation:

4 0
3 years ago
Is 127 rational or irrational​
ruslelena [56]

Answer:

rational

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Choose the correct simplification of the expression 3 times b all over a to the power of negative 2.
MAXImum [283]

Answer:


Step-by-step explanation:

The question will look like (3b)/(a^-2)

To simplify, note the (a^-2). It is a negative, so flip the placement of the monomial. Note that the term is located in the decimal, so when it is flipped, it goes to the numerator (vice versa if it is opposite)

(3b)/(a^-2) = (3b)(a²)

3a²b, or (A) is your answer choice

~

4 0
3 years ago
Geometry math question no Guessing
AysviL [449]

Option D. B

When a point is reflected across the x-axis, (x, y) becomes (-x, y)

Because A (2, 4) and B (-2, 4) are like (x, y) and (-x, y), we know that Option D is the answer.

4 0
3 years ago
Read 2 more answers
What is the area of the shaded region?
-BARSIC- [3]

Answer:

25π - 24 cm²

Step-by-step explanation:

area of circle:

A = πr²

A = π(5²)

A = 25π

Area of triangle:

base = 6

height = 5 - 1 = 4

(1/2)(6 * 4) = 12

there are 2 triangles so unshaded area is 24 cm²

Area of shaded region = 25π - 24 cm²

6 0
4 years ago
Other questions:
  • The price of a technology stock was
    11·1 answer
  • What is the product of -4 1/2 and 2 1/2<br><br>And I need the answer is a mixed number
    11·2 answers
  • What will the sum of two linear expressions each with an X term always sometimes or never have an x term
    14·1 answer
  • A rectangle whose perimeter is one hundred four feet. Has a width that is te feet shorter Then its length. What are the dimensio
    12·1 answer
  • Evaluate 5x + 7 for x = - 2 plz help fastt​
    14·1 answer
  • How would I graph 3x-y=10 and y=x-4
    9·1 answer
  • 7.
    7·1 answer
  • I need help on these pls , i have alot more :(
    8·1 answer
  • Find the unit rate. Round to the nearest hundredth, if necessary.<br><br> $3.99 for 18 lb
    14·2 answers
  • Greatest common multiple of 3 and 4
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!