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
max2010maxim [7]
1 year ago
6

John wants to construct a dog pen at the back of his garage. he will use the wall of the garage as one side of the pen and will

construct the rest of the rectangular pen from 28 yards of fencing. what is the maximum area that can be achivied for the dog pen? square yards
Mathematics
1 answer:
Komok [63]1 year ago
8 0

If . he will use the wall of the garage as one side of the pen and will construct the rest of the rectangular pen from 28 yards of fencing. The maximum area that can be achieved for the dog pen is: 392 yards².

<h3>Maximum area </h3>

Let x represent the  width of the fence

Let the two widths represent  2x

Let the  length of one side represent 28-x

Let A represent Area

Hence,

A=x(28-x)

=-x²+28x

Using calculus or vertex = -b/2a,

x value = -28/-2

x = 14

2x = 28

So,

Maximum area= 14 ×28

Maximum area = 392 yards²

Therefore the maximum area is 392 yards².

Learn more about maximum area here: brainly.com/question/16665507

#SPJ1

You might be interested in
)) Omar used 28 centimeters of tape to wrap 4 presents. How much tape will Omar need in
pav-90 [236]

Answer:

He would need 42 cm *or 14cm

Step-by-step explanation:

28/4 is 7

that means that he used 7 cm of tape per present

6 x 7 is 42

that means that he would need 42 cm of tape

4 to 28

6 to 42

*If he already has 4 presents done and he needs to 2 more present then he would need 14 cm, 2 x 7 is 14

8 0
3 years ago
How to find the measure of angle. If the measure is be and the angle is 60dgree
Sphinxa [80]

Answer:

i dont under your question. Do you mean on triangles or complamentary or supplementary angles it depends

6 0
3 years ago
Read 2 more answers
What is the maximum volume of a square pyramid that can fit inside a cube with a side length of 14 cm?
sukhopar [10]

Answer:

Step-by-step explanation:

Pyramid height should be 14

Base area should be 14*14(196)

So, Base area is 196

1. Multiply the Base area by the height of the pyramid:

196*14=2744

2. Divide the number above by 3:

2744/3=914.7

7 0
2 years ago
Sunday morning, the temperature in Bayfield, Wisconsin was -15.6 degrees Fahrenheit. If the temperature rose 3.8 degrees Fahrenh
Ostrovityanka [42]

Answer:

just add them and leave it as a positive

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
A Copy of machine produces 80 copies in 5 minutes. How many copies would be produced in 40 minutes?
BlackZzzverrR [31]
The answer would be 640. To find the number of how many copies are produced in 1 minute you have to write 80 divided by 5 which equals 16. Now you multiply 16 and the 40 minutes which gives you 640 copies.

6 0
3 years ago
Read 2 more answers
Other questions:
  • 10 POINTS AND BRAINLIEST FOR CORRECT ANSWER!
    13·2 answers
  • Convert 9/25 to a percent
    6·2 answers
  • Write an equation and solve. Round to the nearest hundredth where necessary.
    14·2 answers
  • PLEASEEEEE HELPPPP MEEEEEEE BRAINLIEST TO THE FIRST ANSWER AND 30 POINTS
    8·1 answer
  • -3-3x=-4(2x+7) solbe
    10·2 answers
  • Find the area of the sector formed by central angle
    10·1 answer
  • Enter the value for x that makes the equation 1/2 (4x-8) + 3x= 36 true
    15·1 answer
  • Which of the following points are solutions to the system of inequalities shown below? check all that apply x+y≥ 2+4 x&gt;4
    5·1 answer
  • May you please answer this question
    9·1 answer
  • At noon, the temperature was 77 degrees, but by midnight, it had dropped to 52 degrees. What percent change is that?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!