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
damaskus [11]
3 years ago
10

A city park is in the shape of a square. The area of the park is 441 yards2. How many feet long is one side of the park? A) 7 fe

et B) 49 feet C) 63 feet D) 74 feet
Mathematics
1 answer:
IceJOKER [234]3 years ago
3 0

Answer:

One side of the park is 63 feet.

C is the correct option.

Step-by-step explanation:

We have been given that the shape of the city park is a square and the area if the park is 441 square yards.We have to find the side of the park.

We know that the four sides of a square is equal and the area is given by

A=\text{(side)}^2

On substituting the value of area, we get

441=\text{(side)}^2

Take square root both sides and ignore the negative values of side

\sqrt{441}=\text{side}

On simplifying, we get

Side = 21 yards

Now, we know that

1 yard = 3 feet

Hence, we have

21 yards = 3×21 = 63 feet

Therefore, one side of the park is 63 feet.

C is the correct option.

You might be interested in
Is a data set has 10 values, with a mean of 75, and a variance of 11, what is the standard deviation?
harina [27]
Awdawdawdawdadwawdawdjahsduoahwdoahw
3 0
2 years ago
Select the correct answer from each drop-down menu. Which system of equations is represented by this graph? Graph shows system o
AleksandrR [38]

The equation of the line going through (-6, 0) and (0, -3) is y = -(1/2)x - 3

The equation of the line going through (0, 3) and (-4, -5) is y = 2x + 3

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more variables and numbers.

The equation of the line going through (-6, 0) and (0, -3) is:

y - 0 = [(-3 - 0) / (0- (-6)](x - (-6))

y = -(1/2)x - 3

The equation of the line going through (0, 3) and (-4, -5) is:

y - 3 = [(-5 - 3) / (-4 - 0)](x - 0)

y = 2x + 3

Find out more on equation at: brainly.com/question/2972832

#SPJ1

7 0
2 years ago
-2-(-9)-(-2)<br>plz show work​
BaLLatris [955]

Answer:

-2-(-9)-(-2)=-2+9+2

=9

3 0
2 years ago
Read 2 more answers
Help fill in the answers and are my answers rigt
Anna35 [415]

The third one tells us the price is $12 per liter, that is to say, the top number is twelve times the bottom number.

.25 × 12 = $3

.7 × 12 = $8.40

2.5 × 12 = $30

3.52 × 12 = $42.24

$57.60 / 12 = 4.80 liters

3 0
2 years ago
Read 2 more answers
What is an equation of the line that passes through the point (−8,−1) and is parallel to the line x-4y=4x
avanturin [10]

Answer:

y = -3/4x - 7

Step-by-step explanation:

Parallel lines have the same slope.

Solve for y in the equation to find the slope.

x - 4y = 4x

  -4y = -x + 4x

  -4y = 3x

     y = 3/-4 x   = -3/4x    So the slope is -3/4  which is the coefficient of the

                                       x term

Substitute the slope(m) = -3/4 and point (-8, -1) into y = mx + b to solve for "b"

y = mx + b

-1 = -3/4(-8) + b

-1 = 6 + b

-1 - 6 = b

-7 = b

The equation of the new line:  y = mx + b

                                                  y = -3/4x - 7

5 0
2 years ago
Other questions:
  • A change machine can accept $1, $5, $10, and $20 bills and returns quarters. What is the domain and range of this situation?
    7·1 answer
  • Find the value of x in this figure?
    7·2 answers
  • The imposition of an integer restriction is necessary for models where:
    15·1 answer
  • HELP PLEASE, I don't know what I am doing...
    7·1 answer
  • Match each percent amount to its correct value. Tiles 15% of 30 30% of 45 60% of 7 23% of 20
    8·2 answers
  • A friend makes three pancakes for breakfast. One of the pancakes is burned on both sides, one is burned on only one side, and th
    5·1 answer
  • What is the unit rate of 2 cups and 3 cups
    14·1 answer
  • Helppp and explain pleaseeeeee!!!!!!
    13·1 answer
  • What is the answer to this equation? <br><br> 2 x(12 + 4) - 49 ?
    11·1 answer
  • Help!!!me please please
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!