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
romanna [79]
3 years ago
12

Factor completely 15a^2b-10ab^2

Mathematics
1 answer:
ozzi3 years ago
6 0

Find the Greatest Common Factor (GCF)

GCF = 5ab

Factor out the GCF (Write the GCF first. Then, in parentheses, divide each term by the GCF.)

5ab(15a^b/5ab + -10ab^2/5ab)

Simplify each term in parentheses

<u>5ab(3a - 2b)</u>

You might be interested in
A rectangle has a perimeter of 32 in. find the length and width of the rectangle under which the area is the largest. follow the
Dafna1 [17]
Let width and length be x and y respectively.
Perimeter (32in) =2x+2y=> 16=x+y => y=16-x
Area, A = xy = x(16-x) = 16x-x^2
The function to maximize is area: A=16 x-x^2
For maximum area, the first derivative of A =0 => A'=16-2x =0
Solving for x: 16-2x=0 =>2x=16 => x=8 in
And therefore, y=16-8 = 8 in
5 0
3 years ago
What is the solution to -6x = -24
drek231 [11]
X=4. Divide both side by -6 to get x by itself
4 0
2 years ago
Read 2 more answers
(Statistics) A local gym collects data on the number of memberships it sold in each month last year compared to the number sold
Lorico [155]

Answer:

Determine the proportion of months where memberships sold decreases,

increases and remained the same.

Step-by-step explanation:

I just took the test and got it correct.

6 0
2 years ago
Pls Help!!! Worth 99 Pts!!
Alenkasestr [34]
First, for end behavior, the highest power of x is x^3 and it is positive. So towards infinity, the graph will be positive, and towards negative infinity the graph will be negative (because this is a cubic graph)

To find the zeros, you set the equation equal to 0 and solve for x
x^3+2x^2-8x=0
x(x^2+2x-8)=0
x(x+4)(x-2)=0
x=0   x=-4   x=2

So the zeros are at 0, -4, and 2. Therefore, you can plot the points (0,0), (-4,0) and (2,0)

And we can plug values into the original that are between each of the zeros to see which intervals are positive or negative.
Plugging in a -5 gets us -35
-1 gets us 9
1 gets us -5 
3 gets us 21

So now you know end behavior, zeroes, and signs of intervals

Hope this helps<span />
6 0
2 years ago
Read 2 more answers
125. Albert surveyed a class of 25 students on sports. 5 kids love baseball. 7 kids love basketball. 10 kids
MAXImum [283]

Answer:

3 students

Step-by-step explanation:

since the<em> </em>total number of students is 25,when you add those that like baseball, basketball and football the total number must be 25 but in this case it's 22 meaning 2 student liked neither.

7+5+10+x=25

x=25-22

=3

I hope this helps

4 0
3 years ago
Other questions:
  • What are the roots of the equation <br><img src="https://tex.z-dn.net/?f=%20%7Bx%7D%5E%7B2%7D%20%20-%2016x%20%2B%2089%20%3D%200"
    14·1 answer
  • First three common multiple of 20 and 25
    8·2 answers
  • PLZ HELP
    12·2 answers
  • I need help with this question please
    8·1 answer
  • The difference between half of a number and 19.
    5·1 answer
  • Order from least to greatest. 38%, 8/25, 0.41
    7·2 answers
  • A set of biology exam scores are normally distributed with a mean of 70 points and a standard deviation of six points X equal th
    6·1 answer
  • There are red, blue and green counters in a bag in the ratio 2:5:3
    14·1 answer
  • What is a valedictorian?
    15·2 answers
  • There are 21 students in an MA 206 class at FCC. How many ways are there to select 5 students for a group project
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!