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
Vladimir79 [104]
3 years ago
11

The expression shown below

Mathematics
1 answer:
LekaFEV [45]3 years ago
7 0
First you must factor out a -4 giving you -8(2x^2-3x-4) then find what numbers multiply to equal -8 (you get that number by multiplying the leading coefficient 2 and the constant -2) and add to give you -3. Those numbers are -4 and 1. So the factored form of the original equation is -8(2x+1)(x-2) the reason why you have a -2 instead of -4 in the second parentheses is because when you multiply by the 2x in the first parentheses it will equal 4x.
Hope this helps!
You might be interested in
How to find a least common demoniator
katrin [286]
To find the LCD first convert all integers and mixed numbers (mixed fractions) into fractions. Then find the least common multiple ( LCM ) of the denominators which is equal to the least common denominator ( LCD ). You can then rewrite each term as an equivalent fraction with the LCD .
3 0
3 years ago
The head librarian at a public library releases a report. The report states that visitors to the library want the library to ope
pogonyaev

Answer:

Step-by-step explanation:

The question is not biased.  It doesn't push the participants to answer one way or another.

However, the sample is biased.  It does not represent the population.

The first and fourth options are correct.

5 0
3 years ago
What is 100+100+300-100+400-500=?<br><br>pls help me!! im giving 40 points away!!
melamori03 [73]

Answer:

your anserw is 1,300

Step-by-step explanation:

please rate me  the branlest

3 0
3 years ago
Read 2 more answers
Product of four in the decreased by 14 times 6 gives 18
fenix001 [56]

I'm guessing we are solving for a unknown variable? This question is hard to understand, if you are not solving for a unknown variable than tell me in the comments and ill fix my answer

(X*4-14)*6=18

If I am correct your answer is 4.25

(4.25x4-14)*6=18

If I did the problem wrong than tell me. To me this question makes no sense so i'm not sure if I did it wrong.

4 0
3 years ago
Read 2 more answers
A nickel and dime are flipped. what is the probability of getting tails , then heads?
Ymorist [56]

The probability of getting heads on the toss of a coin is 0.5. If we consider all possible outcomes of the toss of two coins as shown, there is only one outcome of the four in which both coins have come up heads, so the probability of getting heads on both coins is 0.25.

also is this for edge cause im doing the same lesson rn

6 0
2 years ago
Other questions:
  • The number of absences for one week for all students at a high school were compiled, and the probability distribution below was
    11·2 answers
  • Determine the dependent variable in the following sentence: Joe will be saving money over the summer by mowing lawns. Joe will r
    9·2 answers
  • Factor the following expression completely:
    9·2 answers
  • PLEASE HELP ME WITH THIS PLEASE ILL GIVE BRAINLEIST AND I WILL LIKE UR COMMENT AND RATE 5 STARS AND BRAINLEIST&lt; PLEASEEEEEE
    6·2 answers
  • If you borrow $900 for 6 years at
    9·1 answer
  • HELPPPPPP!!!!
    15·2 answers
  • Consider the triangle B Angle A= Angle B = 30° Angle C = 90° 30° AB = 10 10 AC = 5 BCE &gt; A C 5​
    13·1 answer
  • How to find the Smallest value?<br> 3/8 <br> 3/4 <br> 1/2 <br> 7/8 <br> 5/6
    11·1 answer
  • A physician orders a dosage of 85mg. The drug on hand is labeled “0.1g in 1.5mL”. How many ML should the pharmacy technician giv
    12·1 answer
  • 30 days 119,600 per year pay ?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!