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
kramer
3 years ago
14

A rectangular pool is 20 feet wide and 50 feet long. A deck used for sunning surrounds the pool. The deck is the same width all

the way around the pool. The area of the deck is 456 square feet. How wide is the deck around the pool.
A. 2 feet
B. 3 feet
C. 4 feet
D. 5 feet
Mathematics
1 answer:
kobusy [5.1K]3 years ago
5 0

Answer:

A. 2 feet

Step-by-step explanation:

you will divide by 2

You might be interested in
If x + y = 4 and x2 − y2 = 64, what is the value of (x − y)?
murzikaleks [220]

The value of (x-y) is 16

Further explanation:

We have to use the given values to find the value

Given

x+y=4\\and\\x^2-y^2=64

We will use:

x^2-y^2=64

Simplifying by using: x^2-y^2=(x+y)(x-y)

So,

(x+y)(x-y)=64

As we know that x+y=4

Putting the value in equation

(4)(x-y)=64

Dividing both sides by 4

\frac{4(x-y)}{4}=\frac{64}{4}\\x-y=16

The value of (x-y) is 16

Keywords: Algebraic formulas, Simplification

Learn more about algebraic expressions at:

  • brainly.com/question/10879401
  • brainly.com/question/10940255

#LearnwithBrainly

7 0
3 years ago
From a distance of 48 feet from the base of a building the angle of elevation to the top of the building is 69 degrees . Estimat
aniked [119]
You should draw a diagram
And it should make a triangle and solve using SOH-CAH-TOA (sin cos tan) relative to your angle of 69 degrees
8 0
3 years ago
Seismosaurus is the longest known dinosaur. It measured 1800 inches. How far would 3000 Seismosaurus dinosaurs span if they were
agasfer [191]

Answer:

I am not sure sorry

Step-by-step explanation:

5 0
3 years ago
N = 27 divided (4 + 5)
frozen [14]
The answer to this question is n = 3
6 0
3 years ago
specialty T-shirts are being sold online for $30 each plus a one-time handling fee of $2.75 . The total cost is a function of th
myrzilka [38]

30(5)+2.75=152.75

The answer is D.

30t +2.75; 152.75

5 0
3 years ago
Other questions:
  • A jug holds 5 gallons of water. If a glass holds 4 ounces of water, how many glasses can be drawn from the water jug?
    9·1 answer
  • The tangent to the curve y=x+sin x has a horizontal tangent when x =
    10·1 answer
  • If (2m) k=6 then mk=
    11·1 answer
  • a slice of bread weighs 28.349 grams. Which expression shows the weight of a slice of bread in expanded notation?
    11·2 answers
  • All the edges of a cube have the same length. Tony claims that the formula SA = 6s, where s is the length of
    10·1 answer
  • As an estimation we are told £3 is €4.<br> Convert £15 pounds.
    10·1 answer
  • [ Trigonometry ]
    5·1 answer
  • PLS PLS PLS PLSSSSS HELPPPP
    6·2 answers
  • Four friends all five each other presents
    9·1 answer
  • 1. Find the value of 3x -2x^2 ; when x = -3. ^ means "power of"
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!