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
Mamont248 [21]
2 years ago
9

The area of a rectangular wall of a barn is 48 square feet. Its length is 4 feet longer than twice its width. Find the length an

d width of the wall of the barn.
Mathematics
1 answer:
Aleks [24]2 years ago
3 0
Answer
Length: 12 feet Width:4
Explanation
To get the area of a rectangle you times the length by the width
It says the length of the wall is 4 feet longer than TWICE it’s width since 12 times 4 is 48 and 12 is twice the amount of 4 plus 4 feet it fits the requirements of this question
You might be interested in
(10x-5) +(9x + 6)<br> simplify the answer ASAP
san4es73 [151]
90x^2+15x-30 (hope this helps)
6 0
2 years ago
Read 2 more answers
What is the domain of the function f(x)= 1/3x+2
frutty [35]
If it is 1/(3x+2), 3x+2≠0 =>x≠-2/3, the domain is all real number except -2/3
if it is 1/(3x)+2, 3x≠0, x≠0, the domain is all real number except 0

It is hard to tell from your equation what the demonstrator is.
3 0
3 years ago
Read 2 more answers
If a giraffe is 9 feet tall, what is its height in decimeters?​
Dmitry [639]

Answer:

The height of the giraffe is 27.432 decimeters.

Step-by-step explanation:

To convert 1 foot to decimeters you would multiply by 3.048.

We need to multiply 9 feet by 3.048 which would give you the answer of 27.432 decimeters.

6 0
2 years ago
An airplane pilot over the Pacific sights an atoll at an angle of depression of 10°. At this time, the horizontal distance from
Alex17521 [72]
The question was posted incomplete.

This is the part missing:

<span>What is the height of the plane to the nearest meter?

Answer:  559 m.

Explanation:

1) The horizontal distance between the plane and tha atoll makes a right triangle with the height, with the depression angle between the two legs.

2) Therefore, you can use the tangent trigonometric ratio:

tan(10°) = opposite-leg / adyacent-leg = height / horizontal distance

⇒ height = horizontal distance × tan (10°)

⇒ height = 3,172 m × tan(10°) = 559.31 m, which rounded to the nearest m is 559
</span>
6 0
3 years ago
PLS HELP WILL GIVE BRAINLY!!!!!
yKpoI14uk [10]
Isn’t it choice B …….…………
4 0
2 years ago
Other questions:
  • One week anil earned $4 per hour. The next week he earned $4.50 per hour. What was the percent increased in his hourly rate?
    6·1 answer
  • Vermont had 3 inches of snow on the ground before the sun melted 2 inches. The next storm tripled the amount on the ground. The
    9·1 answer
  • Consider the problem: A water bucket is being filled with water from a water faucet at a constant rate. When will the bucket be
    15·1 answer
  • A particular long bow shoots an arrow at 110 mph. Convert the speed of the arrow to feet per second.
    9·1 answer
  • A sample of 300 FM residents was taken and 135 said their favorite season was summer. Calculate a 99% confidence interval for th
    8·2 answers
  • What is (3+21)-4 divides by 2
    11·2 answers
  • The linear​ model, y equals . 1967 x plus 15.66 comma provides the approximate​ enrollment, in​ millions, between the years 2003
    8·1 answer
  • The total temperature change in Gritty City was -6 degrees Celsius. What was the average temperature change each day?
    10·1 answer
  • What is 524.47 rounded to the nearest tenth?
    13·1 answer
  • In Mrs. Marsh's algebra class, 30 of the 36 students took the Chapter 4 test, and their mean score was $72 \%$. The next day the
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!