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
Elena L [17]
3 years ago
10

Write the answer as a polynomial in descending powers of x. Please show all work.

Mathematics
1 answer:
NemiM [27]3 years ago
6 0
I am assuming you are supposed to find the area of the shaded rectangle? If so then we must subtract the area of the smaller rectangle from the larger rectangle, so:

(x+9)(x+3) - ((x+1)(x+5))
= x^2 + 12x + 27 - (x^2 + 6x + 5)
= 6x + 22
You might be interested in
How can I make a fraction in to decimals
scZoUnD [109]

Answer:

It is pretty easy.

Step-by-step explanation:

All you have to do is just divide the numerator by the denominator.

Brainliest appreciated

7 0
3 years ago
Which number is closest to the value of √32
barxatty [35]

Answer:

5.65685424.

Step-by-step explanation:

Square Root of 32: √32 = 5.65685424...

6 0
3 years ago
Read 2 more answers
15. Find the value of x.<br> (68 - x)<br> 3x
masha68 [24]

Answer:

17=x

Step-by-step explanation:

In this case, we need to use Vertical Angles Theorem to solve this problem. Basically, because of the position of the angles, they are congruent.

68-x = 3x

Add x to both sides

68=4x

Divide by 4

17=x

Hope this helps!

3 0
3 years ago
Read 2 more answers
Evaluate.
madreJ [45]

Answer:

<em>Answer</em><em> </em><em>is</em><em> </em><em>none</em><em> </em><em>of</em><em> </em><em>these</em><em>.</em>

<em>Answer</em><em> </em><em>is given below with explanations</em><em>. </em>

Step-by-step explanation:

<em>Given</em><em> </em><em>that</em><em> </em><em>x</em><em> </em><em>=</em><em> </em><em>-2</em><em>.</em><em>5</em>

<em>To</em><em> </em><em>find</em><em> </em><em>the</em><em> </em><em>value</em><em> </em><em>of</em><em> </em><em>x</em><em>+</em><em>13</em>

<em>Ob</em><em> </em><em>substituting</em><em> </em><em>the</em><em> </em><em>value</em><em> </em><em>in</em><em> </em><em>the</em><em> </em><em>given equation</em><em> </em>

<em>we</em><em> </em><em>get</em><em> </em>

<em>=</em><em> </em><em>-2</em><em>.</em><em>5</em><em>+</em><em>13</em>

<em>=</em><em> </em><em>13</em><em> </em><em>-</em><em> </em><em>2</em><em>.</em><em>5</em><em> </em><em> </em><em> </em><em> </em><em>(</em><em>we</em><em> </em><em>can</em><em> </em><em>also</em><em> </em><em>write</em><em> </em><em>like</em><em> </em><em>this</em><em>)</em>

<em>=</em><em> </em><em>10</em><em>.</em><em>5</em>

<em>Therefore</em><em> </em><em>value</em><em> </em><em>of</em><em> </em><em>x</em><em> </em><em>+</em><em>13</em><em> </em><em>is</em><em> </em><em>10</em><em>.</em><em>5</em>

<em>HAVE</em><em> </em><em>A NICE DAY</em><em>!</em>

<em>THANKS FOR GIVING ME THE OPPORTUNITY</em><em> </em><em>TO ANSWER YOUR QUESTION</em><em>. </em>

8 0
3 years ago
Can someone help me? its simplify.. <br>​
lozanna [386]

Answer:

         

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Which equation would you use to find how high the bird is flying?
    13·2 answers
  • William is reading a book for class. The book is 94 pages long. For the first assignment, William read 25 pages. For the second
    9·2 answers
  • What is the equation of the line, in slope-intercept form, that passes through the point (0,7) and is perpendicular to the line
    8·1 answer
  • X/-3-50=0 PLEASE HELP
    7·1 answer
  • Classify numbers.<br> D 56 2).09658<br> Lx 30 x -<br> 3) -89.568<br> 4) V59
    15·1 answer
  • Select all expressions that are equivalent to 5x + (x+6) +3x.
    8·1 answer
  • Create a set of data with 7 values that has a mean of 30, a median of 26, a range of 50, and an interquartile range of 36.
    10·1 answer
  • how do I solve subtract 19 from My number and mulitply the difference by -4 , the result is -44 What is Sara number​
    14·1 answer
  • Given f(x) = 7xº, find f^-1 (x). Then state whether f^-1(x) is a function.
    7·1 answer
  • Slove for g<br> 3/16= -5/4 +g
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!