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
Which of the following is a true polynomial identity​
zhuklara [117]

Answer:

It's a.

Step-by-step explanation:

(a - 2b)^2 + 8ab

= a^2 - 4ab + 4b^2 + 8ab

= a^2 + 4ab + 4b^2.

((a + 2b)^2 = a^2 + 4ab + 4b^2.

6 0
3 years ago
Read 2 more answers
I need help before 10:00pm tonight
Citrus2011 [14]

The answer is B. The data is similar throughout the line.

7 0
3 years ago
The shapes show that there are 4 squares for every
Elenna [48]

Answer:

dats alot there shortie, anyways...how you doing and if you answer this...i have sum you might like to hear

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
G(-4) = <br> anyone know the answer to this
Scorpion4ik [409]
G(-4) =1
i hope this helps!
4 0
3 years ago
16 pairs of socks cost $40 write the unit rate to find the cost of each pair
andre [41]
Unit rate = price/quantity
= 40/16
=2.5 per pair (2.5/1)
6 0
2 years ago
Other questions:
  • 2x+4=xg solve for x<br><br> How do you solve this literal equation for x?
    9·2 answers
  • The graph of a quadratic function has a vertex located at (7,-3) and passes through points (5,5) and (9,5). Which equation best
    10·1 answer
  • 1 QUESTION ~ BRAINLIEST<br><br> What is the value of T(−4) when T(x)=−x−2 ?
    12·1 answer
  • Conditional Probability Assistance?
    7·1 answer
  • What is 3+2i simplified
    10·1 answer
  • A bag contained 5 red, 8 blue, and 7 white marbles. Jose drew two marbles from the bag one at a time, without replacement. What
    6·1 answer
  • F (x)= x+ - 5x2 - 6x - 10
    13·1 answer
  • Solve 6x - 4y = 5 and 9x - 6y = 12 by substitution method
    10·1 answer
  • What are any 9 perfect squares to type in the boxes?
    15·1 answer
  • The value of y varies directly with x, and when x = y = 25. What is the value of
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!