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
Lemur [1.5K]
3 years ago
14

The length of a rectangular piece of land is 4ft more than two times its width. The perimeter is 32ft. Find its dimensions.

Mathematics
1 answer:
Vadim26 [7]3 years ago
6 0
Length = 12 (2x4)+4
width = 4

(2w+4) +(2w+4)+w+w = 32
6w +8=32
6w =24
w=4
l=12
4+4+12+12=32
You might be interested in
Write the equation of the line that is parallel to y=1/4x+5 and passes through (2,-9)
Tamiku [17]

Answer:

The answer is

<h2>y =  \frac{1}{4} x -  \frac{19}{2}</h2>

Step-by-step explanation:

Equation of a line is y = mx + c

where

m is the slope

c is the y intercept

To find the equation of the parallel line we must first find the slope of the original line

From the question the original line is

y=1/4x+5

Comparing with the general equation above

Slope = 1/4

Since the lines are parallel their slope are also the same

Slope of parallel line = 1/4

So the equation of the line using point

(2,-9) and slope 1/4 is

<h3>y + 9  =  \frac{1}{4} (x - 2) \\ y + 9 =  \frac{1}{4} x -  \frac{1}{2}  \\ y =  \frac{1}{4} x -  \frac{1}{2}  - 9</h3>

We have the final answer as

<h3>y =  \frac{1}{4} x -  \frac{19}{2}</h3>

Hope this helps you

8 0
3 years ago
Which relation is a function
kramer
The answer is B because the x doesn’t repeat in that one.
5 0
3 years ago
Find the value of x.
asambeis [7]

Answer: 3

Step-by-step explanation:

4x+23=7x+14

4x-7x=14-23

-3x=9

x=9/3

x=3

7 0
3 years ago
What is the volume of a sphere with a radius of 3 inches?
Vilka [71]

Answer:

36π cubic inches

Step-by-step explanation:

V = 4/3 πr³

radius (r): 3

= 4/3π(3)³

= 4/3π (27)

= 36π

3 0
2 years ago
The first 2 terms of geometric sequnce are shown 3 and 9. What is the next term in the geometric sequence?
Bad White [126]
The next number is 27.
You can find this by finding the common ratio between 3 and 9 and multiplying 9 by the common ratio. The common ratio is 3
8 0
3 years ago
Other questions:
  • HELP HELP HELP HELP HELP
    9·1 answer
  • Whats the exact value of tan (300°)
    5·2 answers
  • What is the estimated age of Earth?
    9·2 answers
  • Find the mean of 4,8,8,9,11
    6·2 answers
  • A bird-watcher estimates the number of songbirds to the number of birds of prey he will see on a bird-watching trip. His predict
    7·2 answers
  • A tree diagram is helpful when finding the number of
    6·2 answers
  • Please awnser questions, no links, no I dont know 5.
    12·1 answer
  • Consider the Function g(x) = 1/x+3 — 4
    11·1 answer
  • Need help with this question thank you!
    13·1 answer
  • U is a midsegment of AFGH. 1) = 7, FH = 9, and GH= 12. Find the perimeter of AIJH. F​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!