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
Liula [17]
4 years ago
7

Write down two expressions for the perimeter of this shape one with brackets and one without

Mathematics
1 answer:
dexar [7]4 years ago
8 0
The formula of a perimeter is:2(L+l) or 2*L+2*l
You might be interested in
What is the degree of the polynomial −1/4abc+2b^2 ?
topjm [15]
2 is the answer. Hope this helps!


-Belle
4 0
4 years ago
Read 2 more answers
URGENT!!!! what is the area of the rectangle?
yaroslaw [1]

Answer:

A=wl

Step-by-step explanation:Rectangle = (a × b) square units.

3 0
3 years ago
What is the value of m?<br><br><br><br> 13m=12–m
Sloan [31]

Hi!

13m=12-m

13m+m=12-m+m

14m=12

\frac{14m}{14}=\frac{12}{14}

m=\frac{6}{7}

Explanation<em><u>: First you had to do is add m to from both sides. It gave us 13m+m=12-m+m. Then you can simplify, it gave us 14m=12. You can also divide by 14 from both sides. It gave us 14m/14=12/14. And the answer is going to be m=6/7 is the right answer. Hope this helps! And thank you for posting your question at here on Brainly. And have a great day! -Charlie</u></em>

5 0
4 years ago
Read 2 more answers
What is the circumference and area of this circle? (Use 3.14 for pi)
ale4655 [162]
Circumference = 2*pi*r
= 2 * 3.14 * 7
= 43.96 cm

Area = pi * r^2 (pi times radius squared)
= 3.14 * 7^2
= 3.14 * 49
= 153.86 cm^2 (153.86 square centimeters)
6 0
3 years ago
What is<br> 3x-6y=-12<br> plz help
dalvyx [7]

x=2y−4

3(x−2y)=−12

x−2y=−12/3

x−2y=−4

x=−4+2y

x=2y−4

4 0
3 years ago
Other questions:
  • Explain why numbers with a 5 in ones place or not prime numbers
    14·2 answers
  • What is the area of the figure?
    7·1 answer
  • Solve the equation. |k + 7| = 3 A. {–4, 10} B. {–10, –4} C. {–4, 4} D. {all real numbers greater than or equal to –10 and less t
    11·1 answer
  • Determine whether each pair of functions are inverses of each other.
    14·1 answer
  • Please help. i don't understand what it's asking me to do
    10·1 answer
  • What is equations? How do you find them? write a few sentences discribing them.
    7·1 answer
  • Need help please help the middle one
    10·2 answers
  • What is 7/10 minus 1/2
    7·2 answers
  • (4 x 10 ^ 7) ÷ (8 x 10 ^ 4) in standard form PLZ ANSWER QUICK
    15·2 answers
  • What is the perimeter of a pool that is 30 meters long and 18 meters wide?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!