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
chubhunter [2.5K]
3 years ago
14

Ax-5a+4x-20 a(x-5)+2(2x-10)

Mathematics
1 answer:
dmitriy555 [2]3 years ago
5 0

Answer:

To get from ax-5a+4x-20 to a(x-5)+2(2x-10). You had to of found a common factor.

Another (better) way to simply this would be finding the greatest common factor.

a(x-5)+4(x-5)

(a+4)(x-5)

You might be interested in
Find the slope (m) of the line containing the points (1, 2) and (2, 5).
Vladimir [108]

Answer:

<h2>3</h2>

Step-by-step explanation:

<h3>Step 1: Identify two points on the line</h3>

1,2 & 2,5

<h3>Step 2: Select x1, y1 & x2, y2</h3>

x1 = 2, y1 = 5     x2 = 1, y2 = 2

<h3>Step 3: Use the Slope Formula</h3>

change y/ change x

<u><em>IMPORTANT: it is change in y over change in x, not the other way around. It will be wrong if done the other way, though that would seem to be more logical, since x is the first variable in the pair.</em></u>

Y   5 -2 = 3        

X   2 - 1 = 1

3/1 = 3

<em>PLEASE MARK BRAINLIEST</em>

5 0
4 years ago
PLSSSSS HELPPPPPP MEH ;^;<br><br> What is the lateral surface area of the triangular prism?
Zarrin [17]

Answer:

I think it's 56.4

Step-by-step explanation:

if not I'm sorry

8 0
3 years ago
Read 2 more answers
Awnser photo quick please #3
eduard

Answer:

#1

Step-by-step explanation:

Hope this helps! <3

4 0
3 years ago
How do I solve this ?
Andrej [43]
Add the 2 coefficients because they are considered like terms.

Your answer should be 25b to the 4th
3 0
4 years ago
Read 2 more answers
Write the set builder form of<br>{1, 1/4, 1/9, 1/16, 1/25}​
alexandr402 [8]
here i hope this answer will help you

8 0
3 years ago
Other questions:
  • What is (1/4 + 5/4) 2 + 3/4 (The two is an exponent)
    14·1 answer
  • .....................<br>.
    5·1 answer
  • 5. Solve the following equations for the indicated variable.
    7·1 answer
  • Can anyone help solve this exponents/logarithm question
    8·1 answer
  • What is the inverse of the function f(x) = one-quarterx – 12?
    5·2 answers
  • One-hundred students were allowed to re-take an exam for their math course. The probability distribution shows how studying for
    8·2 answers
  • There are 630 dishes that need to be rinsed. boris can rinse them in 105 minutes by himself. it will take his friend reuben 70 m
    14·1 answer
  • I need help look at the picture
    14·1 answer
  • PLEASE HELP ITS URGENT I HAVE 3 MINS AND IM FAILING I REALLY NEED A A ASAP PLEASE HELP
    13·2 answers
  • Find the values of a and b such that<br> x^2 + 3x + 4 = (x + a)^2+ b
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!