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
77julia77 [94]
3 years ago
12

When factored completely, the expression 3x2 - 9x + 6 is equivalent to

Mathematics
2 answers:
Lunna [17]3 years ago
8 0
Let's see what the options look like when we multiply the expressions in brackets:

(first, i multiply both parts of the second bracked by the first part of the first bracket, and then the same with the second part of the first bracket:
<span>(1) (3x - 3)(x - 2))

3x2 +6x -3x +6// this is not correct

(2) (3x + 3)(x - 2) </span>


3x2-6x+3x-6//this is not correct

(3)

3(x + 1)(x - 2)
3(x2-2x+x-2)//simplifying:
3(x2-x-2)//multiplying:
3x2-3x-6)
- so this is not correct either
(4) 3(x - 1)(x - 2)
3(x2-2x - x + 2)
3(x2-3x +2)
3x2-9x +6 - well, here is our winner!






san4es73 [151]3 years ago
4 0
3x² - 9x + 6
3(x²) - 3(3x) + 3(2)
3(x² - 3x + 2)
3(x² - 2x - x + 2)
3(x(x) - x(2) - 1(x) + 1(2))
3(x(x - 2) - 1(x - 2))
3(x - 1)(x - 2)

The equation 3x² - 9x + 6 is equivalent to 3(x - 1)(x - 2).
You might be interested in
Solve for H.<br><br> H-3.5=9
Ad libitum [116K]
I hope this helps you



H=9+3.5


H=12.5
8 0
3 years ago
Read 2 more answers
X -3,4,11,18 y -3,1,5,9
oee [108]

9514 1404 393

Answer:

  linear

Step-by-step explanation:

The points all lie on a straight line. The relationship is linear.

6 0
3 years ago
What is the solution to the nearest tenth to the equation below?<br><br> 0.3y = -2
Katen [24]

Answer:

y=-6.6

hope this helps

7 0
3 years ago
The five-number summary for the number of accounts managed by each sales manager at Force Inc. is shown in the following table.
Alexeev081 [22]

Answer:

50

Step-by-step explanation:

Min = 35

Q1 = 45

Median = 50

Q3 = 65

Max = 85

The median is the middle of the distribution; 50% is below the median and 50% is above.

The median is 50, so about 50% of sales managers manage fewer than 50 accounts.

3 0
3 years ago
How to write 5/10 as a decimal
prisoha [69]

You write it as 0.5. Just divide both numbers

5 0
3 years ago
Read 2 more answers
Other questions:
  • Please help me :( thank you :( very grateful if you answer :0 pic down below
    6·1 answer
  • Two joggers start from opposite ends of an 8 mile course running towards each other. One jogger is running at a rate of 4 mph. T
    8·1 answer
  • Right any equation in slope intercept for the line that passes through (0,-2) And is parallel to the line whose equation is 3x+5
    11·1 answer
  • BRAINLEST IF CORRECT!!!!
    9·2 answers
  • Solve 5 to x-4 power =7
    10·1 answer
  • Select all that are equivalent to sin GFH
    9·1 answer
  • What point shows a local maximum ?​
    5·2 answers
  • Write the percent of the figure that is shaded.<br><br> PLEASE HELP ILL GIVE EXTRA POINTS!!!
    5·2 answers
  • What percent of 200 calories is 8 calories?
    9·1 answer
  • Can someone explain to me how they got 1/2?​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!