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
german
3 years ago
13

An art class is making a mural for their school which has a triangle drawn in the middle. The length of the bottom of the triang

le is x . Another side is 12 more than times two the length of the bottom of the triangle. The last side is 7 more than the bottom of the triangle. Write and simplify an expression for the perimeter of the triangle.
Mathematics
1 answer:
AnnyKZ [126]3 years ago
7 0

Answer:

  • P = 4x + 19

Step-by-step explanation:

<u>Given triangle with sides:</u>

  • a = x
  • b = 2x + 12
  • c = x + 7

<u>Perimeter is:</u>

  • P = a + b + c ⇒
  • P = x + 2x + 12 + x + 7 = 4x + 19 ⇒
  • P = 4x + 19
You might be interested in
3. Numerical coefficient of x² in= x++5xy is a) 5 b) - 5/2 c) 5/2 d) 1/2 <br>​
arlik [135]

Step-by-step explanation:

If your question is x² + 5xy

Then,

Numerical coefficient = Number in the given expression

Numerical coefficient = 5

Option A

6 0
3 years ago
Read 2 more answers
A grain silo is 175ft by 5ft
DIA [1.3K]
Use the formula for finding the area of a cylinder - V = (pi)r^2h

Add in the numbers you were given:

V = (22/7) 5^2 (175)

The volume is A) 13,750 ft3
3 0
3 years ago
Read 2 more answers
Need help ASAP with 2 questions
pickupchik [31]

Answer:

The answer is 36.) Orange and 37.)  Purple

Step-by-step explanation:

Hope this helps :  )

6 0
4 years ago
Factor x2 + 29x - 30.
marysya [2.9K]
Ok the w to your question is to cross multiply <span>216=9m m=24

</span>
8 0
3 years ago
Read 2 more answers
Is 33.3 greater than 33.081
sweet-ann [11.9K]
Yes, because in the tenths place (the number right after the decimal) the number three is greater than the number zero.
7 0
4 years ago
Other questions:
  • () = ()<br> ( + ) = () − <br> ( + ) = () − <br> () = () = <br> () =?
    9·1 answer
  • What is 5/9 times 32?
    9·1 answer
  • Explain what is meant by the equation lim x → 8 f(x) = 9. If |x1 − 8| &lt; |x2 − 8|, then |f(x1) − 9| &lt; |f(x2) − 9|. The valu
    5·1 answer
  • The diameter of a circle is 2 units. What is the radius of the circle
    8·1 answer
  • -6+8f=6f solve for f​
    5·2 answers
  • If f(1) = 8 and f(n) = 5f * (n - 1) - 2 then find the value of f(3) .
    15·1 answer
  • HELP ME PLEASE ASAP!!!!
    7·1 answer
  • Please help me ASAP easy problem giving brainlist!!
    15·1 answer
  • What Is 2x+50=4x+25 <br>Can Someone Help Me Find The Answer!!!!
    10·1 answer
  • A professor thinks that the students in her statistics class this term are less creative than most students at this university.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!