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
guajiro [1.7K]
3 years ago
13

Help meeeeim so confused

Mathematics
1 answer:
andreyandreev [35.5K]3 years ago
4 0

So, there is a 3 foot extra area around the 12 by 15 foot pool. That means we add 3 to each side length and find the sum of the side lengths for our perimeter.

The non-slip area would now be 15 by 18 feet(we added 3 to both variables) and so two sides are 15 feet long and the other 2 are 18 feet long

15+15=30

18+18= 36

30+36= 66

We have now found the perimeter of the non-slip area.

Answer: The perimeter of the non-slip area around the pool is <u>66 feet.</u>

You might be interested in
Sampling error can be avoided only when the sample contains the entire population.<br> True OR False
Ber [7]
Is there a way to have both true and false?
5 0
3 years ago
Read 2 more answers
In this figure, AB⎯⎯⎯⎯⎯∥CD⎯⎯⎯⎯⎯⎯ and m∠3=120°.
AfilCa [17]

Answer:

60°

Step-by-step explanation:

∠3 and ∠6 are called same-side interior angles.  This is because they are inside the parallel lines and on the same side of the transversal.  

Same-side interior angles are supplementary; this means their sum is 180°.  Since m∠3 = 120°, this means that m∠6 = 180-120 = 60°

6 0
3 years ago
Read 2 more answers
2x+y=5 , 3x+2y=8 solve using cross multiplication​
Xelga [282]

Answer:

x=2

y=1

Step-by-step explanation:

2x+y=5

3x+2y= 8

<=> 6x+3y=15

6x+4y=16

<=> -y=-1

2x+y=5

<=> y=1

2x+1=5

<=> y=1

2x=4

<=> y=1

x=2

5 0
3 years ago
A cube has a surface area of 64 ft². Hedy creates a reduction of this cube using a scale factor of 0.5. What is the surface area
Olin [163]
64 ft² X <span>0.5=32ft²

</span>What is the surface area of the reduction? 3<span>2ft²</span>
3 0
3 years ago
Read 2 more answers
HELP ASAP
pantera1 [17]

Answer:

NO se sorry presta atención para que no andes preguntas

4 0
3 years ago
Other questions:
  • 1. The scatterplot below shows the fuel efficiency (in
    7·1 answer
  • What is the answer to this question?
    8·1 answer
  • Find the cos of ∠T please
    9·1 answer
  • 13+2x+y+90=180<br> 4x+1+8x-2y=180
    7·1 answer
  • Read each question carefully and make sure you show w
    8·1 answer
  • Express as a trinomial. (x+3)(3x-1)
    6·2 answers
  • 2. find the surface area of 12 in 6 in 6 in Your answer​
    5·1 answer
  • Translate each sentence into an inequality
    5·1 answer
  • Lionardo melly true to his name,
    11·1 answer
  • Which numbers are not perfect squares?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!