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
s344n2d4d5 [400]
2 years ago
13

Express the perimeter of the following

Mathematics
1 answer:
sammy [17]2 years ago
8 0
The perimeter would be

2(3n - 7) + 2(n + 5)

6n - 14 + 2n + 10

Simplify

8n - 4

So the answer would be C
You might be interested in
How long is ⅓ of 3 hours?
Nina [5.8K]

Answer:

1/3 of 3 hours should be 20 minutes

8 0
2 years ago
Read 2 more answers
HELLPPP DUE TODAY AT 4
Natalka [10]

Answer:

2 and 2/3 for the first question

-1/8 for the second one

-1/5 for the third one

ive never done this type of question or maybe it was too long ago for me to remember but out of this answer choices i would guess that its the last one

this is 3

Step-by-step explanation:

you add the numerators which is the top number in order to get 2 and 2/3rds

you subtract 5 from 4 to get -1/8

same situation as the last one, subtract 15 from 11 to make it a negative 4/20 and then simplify that by dividing it by four to get 1/5th

this one i dont understand or remember how to do very well but if i had to guess its the last answer choice

this one you add 3/4 plus 1/4 in order to get 4/4 or rather 1, so basically its asking what 1+1+1 is which is 3

5 0
3 years ago
Diego measured the length of a pen to be 22 cm. The actual length of the pen is 23 cm
jeyben [28]

Answer:a

Step-by-step explanation:

5 0
3 years ago
PLEASE HELPPPPPP EASY
lianna [129]
The answer to your question is D
5 0
2 years ago
Evaluate 8+3e when e= 2.
trapecia [35]

\text{Hey there!}

\text{If e = 2 then replace the e in the equation to 2}

\mathsf{8+3e}\\\mathsf{= 8+3(2)}\\\mathsf{3(2)=6}\\\mathsf{8+6=14}\\\\\boxed{\boxed{\mathsf{Answer: \boxed{\mathsf{14}}}}}\checkmark

\text{Good luck on your assignment and enjoy your day!}

~\dfrac{\frak{LoveYourselfFirst}}{:)}

5 0
2 years ago
Read 2 more answers
Other questions:
  • Divide the binomial by the monomial to find the quotient -36x^4y + 144x^2 y^6/ -4x^2y
    13·2 answers
  • Plz solve
    9·2 answers
  • Which of the following pairs consists of equivalent fractions?
    14·1 answer
  • Which is the graph of f (x) = 4 (1/2) Superscript x?
    13·1 answer
  • Six-eighths of the 24 nails in the toolbox are bent. How many bent nails are in the toolbox?
    7·2 answers
  • What is the slope of the line passing through (0, -3) and (0, -2)
    14·2 answers
  • Find the area of the regular polygon...<br> Uh how?
    8·2 answers
  • I NEED HELP FOR THESE PROBLEMS.
    5·2 answers
  • Given that f(x) = 3x - 4 complete the table below.
    8·1 answer
  • I need help I really don't get this ?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!