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
VARVARA [1.3K]
3 years ago
7

What is the factorization?

Mathematics
1 answer:
AleksAgata [21]3 years ago
6 0
First take out the GCF
-3x(x^2-5x-14)
-3x(x-7)(x+2)
-7+2=-5
-7*2=-14

Answer: D
You might be interested in
The odds against the U.S women's soccer team winning the World Cup are 7 to 5, what is the probability that they will win the Wo
serious [3.7K]
I am guessing 7/5= 1.4 = 140 percent
5 0
4 years ago
Read 2 more answers
I really need help here ASAP​
AlexFokin [52]

Answer:

D. x=\frac{-4-\sqrt{31}}{3} or  x=\frac{-4+\sqrt{31}}{3}

Step-by-step explanation:

The given equation is:

3x^2+8x=5

Divide through by 3;

x^2+\frac{8}{3}x=\frac{5}{3}

Add the square of half the coefficient of x to both sides.

x^2+\frac{8}{3}x+(\frac{4}{3})^2=\frac{5}{3}++(\frac{4}{3})^2

x^2+\frac{8}{3}x+\frac{16}{9}=\frac{5}{3}+\frac{16}{9}

The left hand side is now a perfect square:

(x+\frac{4}{3})^2=\frac{31}{9}

Take square root

x+\frac{4}{3}=\pm \sqrt{ \frac{31}{9}}

x=-\frac{4}{3}\pm \sqrt{ \frac{31}{9}}

x=-\frac{4}{3}\pm \frac{\sqrt{31}}{3}

D. x=\frac{-4-\sqrt{31}}{3} or  x=\frac{-4+\sqrt{31}}{3}

5 0
3 years ago
3/4, 2/5, 5/8, 1/2 which one is greater
lora16 [44]
3/4 is the greatest the person that replied to you up there is incorrect 3/4 is the real answer
7 0
3 years ago
At a competition 24 of 40 members of a middle school band won a metal. What percentage of the members of the band won a medal
dalvyx [7]

Answer:

Step-by-step explanation:

24/40=60%

5 0
3 years ago
Read 2 more answers
Simplify the given expression below:
Zina [86]
The answer will be C. OR 3. 11−<span>13<span>i</span></span>
4 0
4 years ago
Read 2 more answers
Other questions:
  • Please help <br><br> Look at the picture
    8·2 answers
  • X + 7 &lt; 9<br> Help please
    11·1 answer
  • How I can find answer <br>(10+6)*10-2
    12·1 answer
  • Eight more than the product of two and a number x
    8·2 answers
  • Given: <br> F(x)=2x^2+4x+5<br> Find : f(a)
    13·1 answer
  • Last year Tamara made $42,786 how much did she make each monthly's
    7·1 answer
  • If TU = S + 22 and VX = s, what is the value of s?
    8·2 answers
  • 2.75603957 rounded to 2 decimal places
    5·1 answer
  • Greastest common factor please help me
    5·2 answers
  • The dot plot shows the number of fish that are in each fish bowl at a certain pet store. A dot plot whose number line is labeled
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!