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
nasty-shy [4]
3 years ago
14

Matthew constructs a fence around a patch of grass in his backyard. The patch has a width that is 8 feet more than 4 times the l

ength. What is the perimeter of the fence if Matthew's patch of grass has an area of 5,472 square feet?
SAT
1 answer:
andrezito [222]3 years ago
5 0

Answer:

P=380 ft.

Explanation:

Area=length x width

Perimeter= 2*length + 2*width

Width= 4*length + 8

A=5472 ft²

5472= l * (4l +8) (plug in values)

5472 = 4l² +8l (simplify)

4l² + 8l - 5472 = 0 (subtract 5472)

4(l² + 2l -1368) = 0 (factor out a 4)

4(l +38)(l-36)=0 (factor)

l=36 ft. (-38 is extraneous because it is negative)

5472=38*w

w=152 ft.

P=2(38) + 2(152)

P= 380 ft.

You might be interested in
Work out the size of angle x<br> Angles <br> 50<br> 120
lbvjy [14]

Answer:

x = 70°

The external angle of a triangle is equal to the sum of the 2 opposite interior angles.

120° is an external angle of the triangle, thus

x + 50 = 120 ( subtract 50 from both sides )

x = 70

4 0
3 years ago
Consider the following code segment. String[][] arr = {{"hello,", "hi,", "hey,"}, {"it's", "it is", "it really is"}, {"nice", "g
katrin2010 [14]

"Hi, it is great to get to see you again." would be printed when the code segment is executed.

<h3>The kinds of data type.</h3>

Basically , there are five (5) main recognized data types used in computer programming and these include the following:

  • Character type (char).
  • Floating point type (float).
  • Integer type (int).
  • Boolean (bool)
  • String (str)

<h3>What is a string?</h3>

A string can be defined as a data type which is commonly used for data values that contain ordered sequences of characters. Also, a string can either contain a single character or be entirely empty.

For instance, "Hello world" is a typical example of a string in computer programming.

Based on the given code segment, "Hi, it is great to get to see you again" would be printed when it is executed by using a compiler.

Read more on a string here: brainly.com/question/25619349

6 0
2 years ago
What is the main reason that attitudes are more often revealed in spoken rather than written language?
Kruka [31]
In spoken language, we are often careless in our use of words.
8 0
3 years ago
This is a statement that leads to a contradictory situation in which something seems both true and false.
olganol [36]

Answer:

I don't know what to put up here but I hope this helped.

Explanation:

Metaphor This is a direct comparison of two things, in which they are said to be (in some sense) the same thing. Metonymy This is a figure of speech in which one word or phrase is substituted for another with which it is closely associated.

7 0
3 years ago
Read 2 more answers
The managers of a brokerage firm are interested in finding out the effects of number of new clients that a broker brings into th
Gnom [1K]
1,5728 joke who’ve 23
7 0
3 years ago
Other questions:
  • What’s the correct answer
    6·1 answer
  • What is the music that supports the main line of the song called
    15·1 answer
  • A railroad track has small gaps between sections of,metal rails . Why are those gaps needed?
    14·2 answers
  • How did King James affect the performance of plays in England? A. He insisted that all plays take place at the royal palace. B.
    10·1 answer
  • I giving 100 cuz why not yay now im att 0
    8·1 answer
  • What is love and what is a friend
    8·1 answer
  • According to the segment, what percentage of your wardrobe should be fads?
    15·1 answer
  • Which of the following is not another term for community college?
    8·2 answers
  • Read the passage from Act V of Hamlet. Laertes: He is justly serv’d; It is a poison temper’d by himself. Exchange forgiveness wi
    9·1 answer
  • 18. refers a story or an account of something, dealing with sequences of events an experiences, though not necessarily in strict
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!