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
Jobisdone [24]
1 year ago
15

If A = 3x2 + 3x - 6 and B = -2x2 - 6x + 7, thenA - B equals1) -5r- 11x + 132) 5r2 + 11x – 133) -5x2-x+14) 5x2 -*+1

Mathematics
1 answer:
Grace [21]1 year ago
5 0
3x^2-(-2x^2)+5x-(-6x)-6-(7)=5x^2+11x\text{ - 13}

Therefore, the correct answer is:

2)5x^2+11x\text{ - 13}

You might be interested in
Function notation ? G (x)=x-3 ; find g(-6) .. how do I answer this?
Cloud [144]

Answer:

The value of g(-6) will be "-9".

Step-by-step explanation:

The given function is:

⇒  g(x)=x-3

then,

⇒  g(-f)=?

On putting the value "-6" at the place of "x", then we get

⇒  g(-6) = (-6)-3

⇒            =-6-3

⇒            =-9

Thus the above is the correct solution.

7 0
3 years ago
How many ways can you arrange 28
MaRussiya [10]

Answer:

In 6 ways 28 can be arranged

Step-by-step explanation:

1 × 28 = 28

2 × 14 = 28

4 × 7 = 28

7 × 4 = 28

14 × 2 = 28

28 × 1 = 28

Thus, In 6 ways 28 can be arranged

<em><u>-TheUnknownScientist</u></em>

3 0
3 years ago
-3x + 7 = 1<br> what dose x represent
olchik [2.2K]

Answer:

the answer is x=3

Step-by-step explanation:

-3x=1-7

-3x=-6

-x=-6+3

-x=-3

x=3

3 0
3 years ago
Write the expression 4^4(4^-7)(4) using a single exponent
Romashka [77]

Answer:

Step-by-step explanation:

4^(4-7+1) = 4^-2

7 0
3 years ago
What's the definition of electrolysis​
nata0808 [166]

Answer: chemical decomposition produced by passing an electric current through a liquid or solution containing ions. In chemistry and manufacturing, electrolysis is a technique that uses direct electric current to drive an otherwise non-spontaneous chemical reaction. Electrolysis is commercially important as a stage in the separation of elements from naturally occurring sources such as ores using an electrolytic cell. Electrolysis is used in industry for the production of many metals and non-metals (e.g., aluminium, magnesium, chlorine, and fluorine). Electrolysis is commonly employed for coating one metal with another. The method of coating one metal with another using an electric current is called electroplating.

Hope this helps....... Stay safe and have a Merry Christmas!!!! :D

3 0
3 years ago
Other questions:
  • A coffee shop offers 14 different types of flavor shots. If customer can choose any number of flavor shots to have in their coff
    11·1 answer
  • SOMEONE PLEASE HELP ME ASAP PLEASE!!!!​
    14·2 answers
  • Suppose that 10% of the fields in a given agricultural area are infested with the sweet potato whitefly. One hundred fields in t
    9·1 answer
  • Eva loves tomatoes and plants them in her garden every spring. Before Eva plants the tomatoes, she divides her garden into eleve
    5·2 answers
  • How to find the length of each leg with a formula of m
    12·1 answer
  • What is 1 7/8 times 5/6
    13·1 answer
  • Point A is located at (0,4),and point C is located at (-3,5).Find the x value for point B that 1/4 the distance from point A to
    12·2 answers
  • I need help with this question.
    7·1 answer
  • I don’t understand <br> 2(2a-7b) do we put it as 4a-18b or 4a-18
    15·1 answer
  • The figure is cut into 15 equal pieces. Shade 2/3 of the figure.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!