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
Rom4ik [11]
2 years ago
15

Carran is building a fence around his rectangular yard. The fence will cover the front and the 2 sides of the yard. The

Mathematics
1 answer:
dolphi86 [110]2 years ago
7 0

9514 1404 393

Answer:

  • sides: 12 feet
  • front: 28 feet

Step-by-step explanation:

Let x represent the length of one side of the yard. Then the width of the yard is 2x+4, and the perimeter is ...

  P = 2(L +W) . . . . . . . . . . formula for perimeter of a rectangle

  80 = 2(x + (2x+4)) . . . . . with values from the problem filled in

  40 = 3x +4 . . . . . . . . divide by 2, collect terms

  36 = 3x . . . . . . . . . subtract 4

  12 = x . . . . . . . . . divide by 3. This is the length of the side fence.

  2x +4 = 2(12) +4 = 28

The fence is 12 feet on the sides and 28 feet on the front. (Its total length is 52 feet.)

You might be interested in
Match the expression to its simplified form.
omeli [17]

Answer:

Step-by-step explanation:

5³ = 5 × 5 × 5 = 125

2^{5} = 2 × 2 × 2 × 2 × 2 = 32

5^{-2} = \frac{1}{5^{2} } = \frac{1}{25}

2^{-4} = \frac{1}{2^4} = \frac{1}{16}

4 0
2 years ago
What is an equation of the line that passes through the points (2, -1) and<br> (3,-4)?
IRINA_888 [86]

Answer:

y=3x+5

Step-by-step explanation:

8 0
3 years ago
Use a model to solve 13 x 4/9 . Leave your answer as an improper fraction.
ivanzaharov [21]

Step-by-step explanation:

13×4/9=52/9

answer as improper fraction is 52/9

3 0
2 years ago
Read 2 more answers
At Mountain Park Middle School, there are 250 seventh-grade students. Currently, 32% of those students are in
sergij07 [2.7K]
A =250 - (250 x 0.32)
3 0
3 years ago
Find the 7th term of the sequence:<br>1.4. 16, 64, ...​
MariettaO [177]

Answer:

182 should be the 7th term

7 0
3 years ago
Other questions:
  • Answer of 12 = w - |-7|
    11·2 answers
  • Paul needs to buy 5/8 pound of peanuts.The scale at the store measures parts of a pound in sixteenth. What measure is equivalent
    12·1 answer
  • WILL MARK BRAINLIEST PLEASEEEE HELPP THANK U<br><br> HAVE A BLESSED DAY!
    12·1 answer
  • Find the domain of <br> 3 √2t-1
    11·1 answer
  • Please solve for a, b, and c
    12·1 answer
  • 4%of_____ days is 56 days
    14·1 answer
  • It’s me again guys!! Can anyone help me please?
    15·1 answer
  • AHHHHHHHHHHHH I HATE THIS PLS HELP ME
    7·1 answer
  • NO SCAM PLEASEEEE
    8·1 answer
  • (I need help ASAP please
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!