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
denis-greek [22]
3 years ago
13

The formula for the perimeter of a rectangle is . What is the length of the unknown side of the rectangle below, if the perimete

r is 28 inches?
Mathematics
1 answer:
Troyanec [42]3 years ago
7 0

Answer:

Step-by-step explanation:

P=2l+2w

28=2l+2w

2l=2w-28

l = (2w-28)/2

l =2(w-14)/2

l = w-14

You might be interested in
This number of tiles to make a rectangle that is 5 tiles wide
Artemon [7]
Its 10 i just times by 2 then i got a answer then i looked and said 5 each side seems right
8 0
3 years ago
What is 100x2 help me pease
Pepsi [2]



Lol 200 (:

100 x 2 = 200
6 0
3 years ago
Read 2 more answers
Callie read for 4 hours last week. Luis read 6 times as long. Write an equation to show how long Luis read.
zysi [14]

Answer: 24

Step-by-step explanation:  Multiply 4 by 6 to get 24

7 0
3 years ago
Read 2 more answers
The surface area of a cube is found using the formula sa=6s^2, where s is theside length if the surface area of a cube is 294 sq
aleksley [76]
<span>6s^2 = 294
Solve for s

Solve for s:
6 s^2 = 294
Divide both sides by 6:
s^2 = 49
Take the square root of both sides:
Answer:  s = 7 m
</span>
8 0
3 years ago
Read 2 more answers
What is the differnce between (-4)-6
EastWind [94]

Answer:

24

Step-by-step explanation:

(-4) -6? well it equals 24 because a negative plus a negative equals a positive.

Hope my answer has helped you! If not i'm sorry.

6 0
2 years ago
Other questions:
  • Solve for E 4/3=6e _ 5/3
    9·1 answer
  • The question I have is this 90+30+a=180
    15·2 answers
  • Chris got 28 out of 35 correct in his test.
    7·1 answer
  • Malik collects rare stamps and has a total of 212 stamps. He has 34 more domestic stamps than foreign stamps. Let x represent th
    9·1 answer
  • Scott invests $1000 at a bank that offers 6% compounded annually. Write an equation to model the growth of the investment.
    8·2 answers
  • Which equation represents a line with a slope of<br> and a y-intercept of 3?
    8·1 answer
  • Find perimeter and area of given plane figure​
    10·1 answer
  • This one is really hard
    15·1 answer
  • SOMEONE PLZ HELP I HAVE TILL TMR TO GET A 49% up
    12·1 answer
  • HELP PLEASE!!! ALSO. PLEASE NO LINKS, JUST GIVE ME THE ANSWER
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!