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
zaharov [31]
2 years ago
14

How do you factorise this equaction α²+24α-25

Mathematics
1 answer:
musickatia [10]2 years ago
7 0
A^2+25a-a-25
a(a+25)-1(a+25)
(a+25)(a-1)
You might be interested in
10x + 1 = 2(3× + 5) - 1
MArishka [77]

Answer:

x = 2

Step-by-step explanation:

10x + 1 = 2(3x + 5) - 1

  1. mutlipy the 2 to the 3x and the 5
  2. you should get 10x + 1 = 6x + 10 - 1
  3. now you have to add the combine terms
  4. so it will now be 10x + 1 = 6x + 9
  5. now you.have to get the x's on one side and the constants (numbers alone) on the other side
  6. so you can subtract the 6x on both sides
  7. once you do that you wil get 4x + 1 = 9
  8. After you get this equation you will have to subtract the one from both sides.
  9. you will get 4x = 8
  10. All you have to do it divide 4 on both sides. Your final answer is x = 2.
7 0
2 years ago
Read 2 more answers
What is the value of the point on the number on the number line?
Ratling [72]

Answer:

4/6

mark me brainliest please

5 0
2 years ago
A. The mean of the data is 49.
alina1380 [7]

Umm sorry i do not know that answer I am just getting the points for again so so so sorry ;(

7 0
3 years ago
Read 2 more answers
Find g−1(x) when g(x)=3/5x−9.
weqwewe [10]

Answer:

−(2x)/(5)−9

Step-by-step explanation:

Replace the function designators in g−1x

with the actual functions.

(3/5x−9)−1x

Simplify (3/5x−9)−1x

−(2x)/(5)−9

5 0
3 years ago
Using the diagram above, create your own word problem.
KatRina [158]

Answer:

Step-by-step explanation: So since one of the box Is bigger it is larger in numbers so see how many little boxes can make the big box okay.

6 0
2 years ago
Other questions:
  • Thirteen less than eight times a number is equal to 11 more than six times the number
    12·1 answer
  • A school principal ordered 1,000 pencils. He gave an equal number to each of 7 teachers until he had given out as many as possib
    14·1 answer
  • The numerator and denominator of a fraction are in the ratio of 3 to 5. If the numerator and denominator are both increased by 2
    7·2 answers
  • A house costs £284,009.what is 5% of this?<br> What is 75% of £80?
    10·1 answer
  • What are two factors for 2(x+7)?
    8·1 answer
  • What is the slope for 3y+6x=9
    8·1 answer
  • Select the equivalent expression <br> (x^8/x^6) ^(5/4)
    7·1 answer
  • Jasmine and Scott want to chart their reading rates to see how much they improve each quarter. Below are the results of their fi
    8·1 answer
  • Please help me. What is 5 3/4 - 2 11/12? I'm almost done for the year
    11·1 answer
  • I need help fast i will mark brainliest
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!