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
lesya692 [45]
3 years ago
15

Write a polynomial that represents the perimeter of the triangle with side lengths of 4x^2-9x+12, x+3, x^2+3x+7

Mathematics
1 answer:
charle [14.2K]3 years ago
3 0

Answer:

It would be A i took the test

Step-by-step explanation:

You might be interested in
QUICKLY HELP! Which table shows a proportional relationship between x and y?
alexira [117]
<span>A.
x 7 14 28 35
y 1  2  4   5

There is a rule of y = x ÷ 7. (:
</span>
7 0
4 years ago
Read 2 more answers
The graph of f(x)=x^2 is shown.
Gekata [30.6K]
<span>The equation given is f(x) = x^2 - 12x + 27
</span>
Based on its form, it is a parabola. First, factor the quadratic equation:

f(x) = (x-9) (x-3)

Plot in the x-y plane, assign values of x and solve for the values of y. 

x       y
1       16
2      7
3      0
0      27
-1     40
-2    55     
<span>-3    72 </span>
6 0
4 years ago
Read 2 more answers
Write an expression for this one <br> the sum of an odd integer and the next odd integer.
Sidana [21]
Let x is the odd integer
x +2 is the next odd integer
so sum of an odd integer and the next odd integer:
x + (x+2) 
8 0
3 years ago
A rectangular piece of sheet metal is 4 ft longer than it is wide. (see the illustration.) the area of the piece of sheet metal
pshichka [43]
This is the start to the approach that would be taken to get both variables in terms of only one so it can be solved but since the numbers are so small you could easily test out numbers and figure out that it's 6 and 10 feet.

length = width + 4

length * width = 60
(width + 4) * width = 60
4 0
3 years ago
Help someoneee!!!! <br> ill give a brainliest
Serjik [45]

Answer:

-13.5

Step-by-step explanation:

-4/3w=18

You would need to get the w by itself on one side so the easiest way to do so would be to divide both sides my -4/3.

This would give you an answer of w= -27/2 or w= -13.5

8 0
3 years ago
Other questions:
  • Three million, four hundred sixteen thousand, four hundred five in expanded form answer
    7·1 answer
  • You opened your first savings account 3 months ago. So far, you have earned $9.90 in simple interest, at an annual interest rate
    7·1 answer
  • How do i factor 8g^2-10g-12
    7·2 answers
  • Find geometric sequence 4,16,64,256,1024
    13·2 answers
  • Simplify the following<br> 8 (a+b)-3(a-b)<br> 21p-p(6-3k)<br> 3(2x+5y)+2(3x-2y)<br> 7a-(3a-2b)
    8·1 answer
  • Solve the system of equations using elimination.
    13·1 answer
  • Seth is driving his car at a speed of 45 miles per hour but less than 65 miles per hour. What is the inequality?
    15·2 answers
  • The area of a circle is 132.7 square cm. Find the diameter.
    7·1 answer
  • A 4-pack of plastic flower pots costs $4.08. What is the unit price?
    14·1 answer
  • Which expression is equivalent to startfraction m minus 4 over m 4 endfraction divided by (m 2) ? startfraction m minus 4 over (
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!