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
ohaa [14]
3 years ago
10

A club swimming pool is 21ft wide and 41ft long. The club members want a uniform width border around the pool. They have enough

material for 264 ft squared. How wide can the strip be?

Mathematics
1 answer:
oksano4ka [1.4K]3 years ago
4 0

<u>Answer-</u>

<em>Strip with </em><em>2.13 ft </em><em>width can be used. </em>

<u>Solution-</u>

A club swimming pool is 21 ft wide and 41 ft long.

Hence, the perimeter of the swimming pool is

P=2(\text{Length}+\text{Width})=2(41+21)=2(62)=124\ ft

The club members want a uniform width border around the pool.

They have enough material for 264 ft²

As they will cover the perimeter of the rectangular pool, so the length of the total used strip is equal to the perimeter of the swimming pool.

Let the width of the strip is x ft

So, the total area of the used strip is,

A=\text{Length}\times \text{Width}

Putting the values,

\Rightarrow 264=124\times x

\Rightarrow x=\dfrac{264}{124}

\Rightarrow x=2.13\ ft

Therefore, strip with 2.13 ft width can be used.

You might be interested in
Can some solve me this one question
iogann1982 [59]
What is the question?
7 0
3 years ago
The width of a rectangle is 12 less than twice the length, and the area of the rectangle is 270m2.
NikAS [45]

Answer:

5

Step-by-step explanation:


8 0
3 years ago
What does 5/7c=13/14 equal
natita [175]
To find c, you must isolate it.
To do this, you must divide both sides by 5/7, since that is being multiplied by c and you must do the inverse to it to cancel it out in order to leave c by itself.

5/7c ÷ 5/7 = c

13/14 ÷ 5/7
To divide fractions, follow these steps:
Step 1- Turn the second fraction, 5/7 in this case, into its reciprocal. This means swapping the places of the numerator and denominator.
5/7 reciprocal = 7/5

Step 2- multiply the original first fraction and reciprocal second fraction.
13/14 • 7/5
13 • 7 = 91
14 • 5 = 70
13/14 ÷ 5/7 = 91/70

Step 3- Simplify if possible.
91/70
Since 70 can go into 90, you can turn this into a mixed number.
1 and 21/70
Now simplify 21/70.
Both can be divided by 7.
21 ÷ 7 = 3
70 ÷ 7 = 10
So simplified, 91/70 equals 1 and 3/10.
As a decimal, this is 1.3.

So the answer is c = 1.3, or 1 and 3/10.

Hope this helps :)
8 0
3 years ago
Tito walked threemore miles then Daniel. if Daniel walked 2 miles how far did Tito walk?
marusya05 [52]
5 miles because 2 miles then add 3 miles equals 5 miles
4 0
3 years ago
Read 2 more answers
What is 12 is _____ % of 200 <br><br> If you get the answer, explain or show how you got it
Shkiper50 [21]

Answer:

24%

Step-by-step explanation:


6 0
3 years ago
Other questions:
  • A line with a slope of 10 passes through the points ( -5, - 9) and ( - 4,a). What is the value of a?
    10·1 answer
  • 3/8÷1/4 = I need it asap
    8·2 answers
  • 2. Ron’s Joke Store offers a coin that is supposed to be weighted toward heads. Caitlin tries out one of these coins.
    9·1 answer
  • Joey is constructing the circumscribed circle for △RST. He has already used his compass and straightedge to complete the part of
    15·2 answers
  • The cost to rent a car is $39.50 plus $0.25 per mile. If you only have $80, what is the greatest number of miles that you can dr
    15·1 answer
  • V-100 = ? + ?i NEED HELP
    8·1 answer
  • Write using algebra.
    15·1 answer
  • Does anyone know what the answer is???
    15·1 answer
  • Identify the equation of the circle that has its center at (7, -24) and passes through the origin.
    5·1 answer
  • A cylinder and a cone have the same radius and height. The volume of the cylinder is 639 ft ^3. what is the volume of the cone?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!