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
Leto [7]
2 years ago
8

What is the perimeter of a rectangle 5cm by 8cm?

Mathematics
1 answer:
just olya [345]2 years ago
4 0

Answer:26

Step-by-step explanation:

You might be interested in
Im really bad in math so could anybody help me
Anna71 [15]

Answer:

B , D , A ,C

Step-by-step explanation:

PEMDAS

7 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=what%20%5C%3A%20is%20%5C%3A%204%20%5Cdiv%206%20-%2010%20%20%5C%5C%20" id="TexFormula1" title="
amm1812
The answer is -28/3 or 9.33333333333 have a great day also could I get brainliest
6 0
3 years ago
Select the correct answer.
Svetlanka [38]

Answer:

<h3>\boxed{ \boxed{ \bold{ {x}^{2}  + 4x - 21}}}</h3>

Step-by-step explanation:

\sf{(x - 3)(x + 7)}

Use the distributive property to multiply each term of the first binomial by each term of the second binomial.

⇒\sf{x(x  + 7) - 3(x + 7)}

⇒\sf{ {x}^{2}  + 7x - 3x  - 21}

Collect like terms

⇒\sf{ {x}^{2}  + 4x - 21}

Hope I helped!

Best regards!!

3 0
3 years ago
Read 2 more answers
What is the economically efficient output level? 600 units 800 units 940 units 1160 units?
AURORKA [14]
Wot is the problu? its 940. no problem
8 0
3 years ago
Each side of a square coffee shop is 9 meters longs. what is the coffee shop's perimeter ?
qaws [65]

Well lets remember that a square has four sides that are all equal.

So if we know one side, we know them all!

And perimeter is all of the sides added up.

Well.. 4 sides that are all 9 meters long? here's the math!

9 + 9 + 9 + 9 = 36

Your coffee shop is 36 meters long

Good Luck! :)

8 0
3 years ago
Other questions:
  • there are 480 students in a class. the ratio of boys to girls is 1:3. How many students are girls in the class?
    9·1 answer
  • Identify the transformation(s) where the image has the opposite orientation as the preimage.
    9·2 answers
  • Find the prime fractorization of 77
    8·1 answer
  • Brian says that ABCD is a right triangle. Is he correct? (Do the numbers 1 point
    9·1 answer
  • HELP ME PLZZZZZZZZZZZZZZZZZ!!!!!!!!!!
    10·1 answer
  • a cleaning compony charges 125$ To visit a home. and 40$ to clean each room if the total bill was $365 how many rooms were clean
    11·1 answer
  • you buy a new mountain bike for $200. tha value of the bike decreases by 25% each year. how much is your bike worth after 3 year
    14·1 answer
  • as shown, several parallelograms are formed in an expandable gate. The angles of the parallelograms change as the gate is expand
    5·1 answer
  • The nominal level of data describes what type of information? Multiple choice question. Observations of a quantitative variable
    9·1 answer
  • Can someone be kind enough and help me I've posted my question many times and no one has answered​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!