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
Anvisha [2.4K]
3 years ago
11

Rewrite the expression by factoring : 12x + 18

Mathematics
1 answer:
kifflom [539]3 years ago
7 0

Answer:

Answer is below

Step-by-step explanation:

Factor 12x+18

12x+18\\=6(2x+3)

You might be interested in
How do i solve -18-6k=6(1+3k)
olga nikolaevna [1]
-1 is the answer to your question
5 0
3 years ago
Write an equation for the parabolla
pentagon [3]

well, is noteworthy that an x-intercept is when y = 0 or namely is a solution or root of the quadratic, so we know then that the x-intercepts or solutions are at (-1,0) and (3,0), that simply means that

\bf (\stackrel{x}{-1},\stackrel{y}{0})\qquad (\stackrel{x}{3},\stackrel{y}{0})\qquad \begin{cases} x = -1\\ x+1=0\\ \cline{1-1} x=3\\ x-3=0 \end{cases}~\hfill \implies ~\hfill \stackrel{\textit{equation of the parabola}}{y = a(x+1)(x-3)} \\\\\\ \textit{we also know that } \begin{cases} x = 1\\ y = -8 \end{cases}\implies \underline{-8}=a(\underline{1}+1)(\underline{1}-3)

\bf -8=a(2)(-2)\implies -8=-4a\implies \cfrac{-8}{-4}=a\implies \boxed{2=a} \\\\[-0.35em] ~\dotfill\\\\ y=2(x+1)(x-3)\implies y=2(\stackrel{\mathbb{FOIL}}{x^2-2x-3})\implies y=2x^2-4x-6

4 0
3 years ago
The number of patients treated at Dr. White's dentist office each day for nine days is 10, 6, 4, 15, 6, 8, 6, 15, 4. Find the me
Umnica [9.8K]
Mean: 60.6666
Median: 6
Mode: 6

Hope this Helps
4 0
3 years ago
PLEASE HELP! I don’t understand
denpristay [2]

Answer:

(-1,0) and (5,0)

Step-by-step explanation:

The roots are the points where the y-value is 0 and the point lies exactly on the x-axis.

(blank,0)

In this parabola, the points that are exactly on the x-axis is (-1,0) and (5,0)

4 0
3 years ago
What is the volume of the portion of the sphere in which the students' favorite color is red? Round your answer to the nearest t
Finger [1]

Answer:

.28

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Choose the expression that represents a linear expression.
    6·2 answers
  • What is this he gcf for 32 and 52
    7·1 answer
  • What is a demand schedule?
    11·1 answer
  • What is the value of X?<br><br> Enter your answer in the box.<br><br> X=__
    7·1 answer
  • What is 1,248 divided by 24?
    6·2 answers
  • A restaurant bill comes to $28.35. Determine the total cost if the tax is $6.25% and a 20% tip is left on the amount before tax.
    8·1 answer
  • James has a 3 black books and 200 yellow books, how many books does he have left if he sells 30 green books
    10·1 answer
  • For what values of x and y must the figures below be a parallelogram?<br> SOMEONE HELP PLEASE!!!
    14·1 answer
  • Sarah had 36 free throw attempts during a game and made at least 75% of the free throws. What is the greatest number of free thr
    10·2 answers
  • Geometric mean between 2 and 24
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!