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
beks73 [17]
3 years ago
13

Xin uses 20 yards of fencing to build the walls of a square chicken coop. Which equation and

Mathematics
2 answers:
svp [43]3 years ago
4 0

Answer:

Equation:  or

Solution:

Step-by-step explanation:

The formula that is used to calculate the perimeter of  a square is:

Where "s" is the side lenght the square.

Knowing that Xin used  20 yards of fencing to build the walls of a square chicken coop (in which the lenght in yards of each wall is represented with "x"), you can identify that:

Then, you can susbtitute values into the formula :

Finally, you must solve for "x" in order to find its value.

This is:

bonufazy [111]3 years ago
3 0

Answer:

I need help I don’t know

You might be interested in
Find the measure of each angle indicated. HELPPP PLEASE
anzhelika [568]

Answer:

2

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Se vende2 usb en 60 soles cada uno. En una se ganó el 20% y en la otra se perdió el 20% ¿Se ganó o se perdió en total y cuánto?
aniked [119]
Voy a responder en el mismo idioma en que está la pregunta.

1) Venta con ganancia

Precio de venta 60 soles.

Ganancia = 20% del costo => costo + 0,20 * costo =  precio

=> costo (1 + 0,20) = precio = 60 soles

=> costo (1,20) = 60 soles => costo = 60 soles / 1,20 = 50 soles

2) Venta con pérdida del 20%

Pérdida = 20% del costo

=> costo - precio = 20% * costo => costo - 0,20*costo = precio

=> costo ( 1 - 0,20) = 60 soles => costo * 0,80 = 60 soles

=> costo = 60 soles / 0,80 = 75 soles

3) Costo total = 50 soles + 75 soles = 125 soles

4) Ganancia total = valor total de venta - costo total

Ganancia total = 2 * 60 soles + 125 soles = 120 soles - 125 soles = - 5 soles.

El signo negativo significa que al final se perdió 5 soles en la operación.
8 0
4 years ago
The right triangle on the right is a scaled copy of the right triangle on the left. Identify
Mamont248 [21]
The scale factor is 3
7 0
2 years ago
lake erie is 210 feet below sea level. what interger presents the location of lake erie in relationship to sea level?​
valkas [14]

Answer:

-210

<em>good luck, i hope this helps :)</em>

<em />

8 0
3 years ago
Read 2 more answers
Given that f(x)=6x+2 and g(x)= 2x+4/5 solve for g(f(1))
kolbaska11 [484]

Note that f(1) = 6(1)+2 = 8.  Next, evaluate g(x) at x=8:  g(f(1)) = g(8) = 2(8) + 4/5, or 16 4/5.

3 0
3 years ago
Other questions:
  • Identify the natural number that is closest to 4–√.<br><br> 2<br> 3<br> 1<br> 4
    6·1 answer
  • Please help fast and show all work thanks
    5·1 answer
  • Please answer the question from the attachment.
    15·1 answer
  • What percentage of 250 is 25?
    10·2 answers
  • I’m stuck on this...I got it wrong on the first try
    13·1 answer
  • Can anyone help with this please !!!!
    14·1 answer
  • Hich is the graph of the linear equation x – 2y = 6?
    12·1 answer
  • Algebra 1 unit 6- need help asap please show work. Answers that are not applicable will be reported. thanks to whoever helps!
    8·1 answer
  • The riding lawn mower that Alejandro has on his farm has a top speed of 8 kilometers per hour. What is the lawn mower’s top spee
    10·2 answers
  • A car travels 53.6 miles in an hour.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!