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
blsea [12.9K]
2 years ago
8

There is a swimming pool which has a length of 15 m and a width of 12 m. There is a 2 m wide path around the pool. If the cost o

f the path is $5 per , what is the cost of the path? Use words, numbers, and/or symbols to justify your answer.
Mathematics
1 answer:
AnnyKZ [126]2 years ago
6 0

The cost of the path around the swimming pool with length 15m and width 12m is $1,190

<h3>Area of a rectangle</h3>

  • Length = 15m
  • Width = 12m

Pathway with 2m wide:

  • Length = 15m + 2m = 17m
  • Width = 12m + 2m = 14m

Area of the path = length × width

= 17m × 14m

= 238 square meters

  • Cost of the path = $5 per square meter

Total cost of the path = 238 square meters × $5

= $1,190

Learn more about area of rectangle:

brainly.com/question/13048427

#SPJ1

You might be interested in
Complete the solution of the equation. Find the value of y when x equals -4 <br> x + 3y = 14
NeX [460]
Move all terms that don't contain y to the right side and solve.
y = - x/3 + 14/3
Hope this helps! :)
6 0
3 years ago
zelia loses seven point every three minutes that she doesnt make it to the next video game. if she played for three hours this m
kotykmax [81]
60 points  3 * 60 / 3 = 60
4 0
3 years ago
Plzzz help I will give you 25 points
LuckyWell [14K]
Pretty sure the answer is 77
5 0
3 years ago
Read 2 more answers
H Quarshie
Yuki888 [10]

Answer:

28

Step-by-step explanation:

f(6) = -3 * 6 + 10 = -18 + 10 = -8

g(f(6)) = g(-8)

g(-8) = (-8)^{2} + 3 * (-8) - 12 = 64 - 24 - 12 = 64 - 36 = 28

6 0
3 years ago
The sum of two numbers is 31.The product of the two numbers is 150. What are the two numbers?
Nikolay [14]
The two numbers I will call x and y.
x + y = 31
x * y = 150

You then solve for one variable in either equation and substitute it into the other equation.

x + y = 31
x = 31 - y

Then you plug it in:
x * y = 150
(31 - y) * y = 150
-y² + 31y = 150
y² - 31y + 150 = 0            Then factor:
(y - 6)(y - 25) = 0
y - 6 = 0        y - 25 = 0
y = 6             y = 25

When you plug y into the original equations, it comes out that the two numbers are 6 and 25. You can check your work because 6+25 = 31 and 6*25 = 150. Hope this helps! :)
5 0
3 years ago
Other questions:
  • If tonya needed to buy 9 bottles of soda for a party in which 12 people attended, how many bottles of soda will she need to buy
    15·1 answer
  • Identify the slope as a fraction y=2x+1
    6·1 answer
  • What is the least common denominator of 1/4, 3/7, 1/11
    5·1 answer
  • 2000×40 with step by step explaination​
    6·1 answer
  • Which statements are true about the circle shown below? Select two options.
    13·2 answers
  • A few years​ ago, a total of 26812681 thousand people lived in the metropolitan areas of Las​ Vegas, Nevada, and​ Sacramento, Ca
    14·1 answer
  • What’s the order from<br> Least to greatest
    5·1 answer
  • (solve the following problem using integers. show ALL your work.)
    5·1 answer
  • Subtract: (x2 − 8x + 5) − (−3x2 + 5x − 9) help me please.
    15·1 answer
  • With one method of a procedure called acceptance sampling, a sample of items is randomly selected without replacement and the en
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!