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
s344n2d4d5 [400]
2 years ago
15

Anyone can help me please

Mathematics
1 answer:
mixer [17]2 years ago
7 0

Answer:

(3x)(x-2)(x-1)

Step-by-step explanation:

First we can factor out the 3x from each and are then left with x^2-3x+2. Now we can go ahead and factor. Looking for two variables that multiply to become positive 2 and add to become negative 3, we get negative 2 and negative 1. We now know that both (x-1) and (x-2) are factors. We now have all three factors and we can multiply to check if we get the right answer, and we do.

You might be interested in
A rectangle is 2/5 in. long and 1/3 in. wide.<br><br><br><br> What is the area of the rectangle?
MrRissso [65]
2/5 = 0.4
1/3 = 0.333333333
you can do you own question yourself:)
the final answer is 2/5:)
7 0
3 years ago
Translate and solve using proportions: What number is 30% of 60
balandron [24]

Answer: 18

Step-by-step explanation:

The question is asked to know 30% of 60, we get

60 x 30% = 60 x 0.3 = 18

3 0
3 years ago
Read 2 more answers
What is 48,100,000,000,000 in scientific notation?
Radda [10]
48,100,000,000,000 in scientific notation is 4.81E+13.
6 0
3 years ago
Read 2 more answers
Mr.Silva needs to order pizza for 30 students.Each student should get 1/4 of a pizza.How many pizzas should Mr Silva order?How m
zimovet [89]
The answer is he needs 7.5 pizzas but you can’t do that so you round up to 8 pizzas
3 0
3 years ago
Read 2 more answers
Find the equation of the graphed line.
GrogVix [38]

Answer:

  a.  y = -1/2x - 2

Step-by-step explanation:

The correct answer choice can be determined by finding the slope of the line. The slope is the ratio of rise to run.

__

<h3>slope</h3>

The x-intercept is 4 units left of the y-axis. As the line "runs" those 4 units, it "rises" -2 units to intercept the y-axis at -2. The slope of the line is ...

  m = rise/run = -2/4 = -1/2

In the slope-intercept form of the equation of a line, the slope is the coefficient of x. This information is sufficient to let us choose the first answer choice.

__

<h3>equation</h3>

The slope-intercept equation is ...

  y = mx +b . . . . . . . slope m, y-intercept b

We know the slope is -1/2, and the y-intercept is where x=0, at y=-2. Then the equation is ...

  y = -1/2x -2 . . . . . matches choice A

_____

<em>Additional comment</em>

When answering multiple-choice questions, you only need to do enough work to tell which answers are <em>not</em> viable.

When we plot the points, we see that the line has negative slope. (eliminates choice C). The slope is shallow, rather than steep (the x-intercept is farther from the origin than the y-intercept), so the magnitude of the slope is less than 1 and choices B and D are eliminated.

8 0
2 years ago
Other questions:
  • Y=5x-2 is the equation of a straight line graph. Why is its gradient ?
    13·1 answer
  • 15 paperclips or equal size weigh 2 grams altogether. Is the number of paperclips proportional to their weight?
    13·1 answer
  • Use the elimination method to solve the system of equations. 5x - 2y = 9 and 3x + 4y = -5
    11·2 answers
  • Question 9 of 10 Mrs. Hall records the heights of 50 students in a spreadsheet. The mean height is 68 inches. After looking at t
    8·1 answer
  • I have no idea how to do number 4 and 5 please please help me?
    7·1 answer
  • The loudness, L, measured in decibels (Db), of a sound intensity, I, measured in watts per square meter, is defined as where and
    8·2 answers
  • What is -31+-4x=-5+-5(1+5x)
    11·1 answer
  • How does the volume of a cylinder change if the radius is tripled?
    5·2 answers
  • Jerome wrote the following scenario to match the algebraic expression
    15·2 answers
  • If m&lt;0 and b&gt;0,the graph of y=max+b does not pass through which quadrant
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!