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
Elis [28]
2 years ago
9

A rectangular pool 12 meters by 8 meters is surrounded by a walkway of width x meters. At what

Mathematics
1 answer:
Thepotemich [5.8K]2 years ago
8 0
X=3

x is the width of the sidewalk
The outside dimensions of the walkway are 12 + 2x by 8 + 2x
The total area is (12 + 2x)(8 + 2x)
The total area minus the area of the pool should be equal to the area of the pool

Hoped this helped!
You might be interested in
one-gallon jugs of water are shipped in cartons containing 12 jugs. how many cartons are needed for 876 jugs to be shipped?
lana66690 [7]
My best guess is that 73 cartons are needed. Here's how:

876/12 ( because the jugs are shipped in cartons containing 12) = 73 

This is just a guess, I'm sorry if someone proves me wrong, but this is what I have. 

4 0
3 years ago
No link need right answer 100 points
Flauer [41]

Answer:

3 in3

Step-by-step explanation:

1/2 x 1/2 x 1/2=1/8

1/8 x 24= 3

5 0
3 years ago
Read 2 more answers
make mathematical expression and simplify. The sum of 4 and 5 is subtracted form one-third of the difference of 40 and 4.​
Ne4ueva [31]

Answer:

X= -3

Step-by-step explanation:

(4+5)-1/3(40-4)=X

X=9- 1/3(36)

X=9-12

5 0
1 year ago
Find the next 3 terms of the following sequence -4,-9,-14
soldi70 [24.7K]

Answer:

-19,-24,-29

192,768,3072

Step-by-step explanation:

for the first equation its going down by 5

for the second its multiplying by 4 everytime

6 0
2 years ago
What is the sum of 8+(-8)-4
Juli2301 [7.4K]

Answer:

-4

Step-by-step explanation:

hope this helps, can i have brainliest? trynna get to the next level lol  

3 0
3 years ago
Read 2 more answers
Other questions:
  • Is 7/11 a irrational number
    7·2 answers
  • Solve the system of equations.
    13·2 answers
  • The graph shows the rate at which boxes are filled at a factory.
    15·1 answer
  • The figures are similar. Find the missing length.
    11·1 answer
  • Answer this question Angie and her friends are 3/4 of a pizza.Her brother joe ate 2/3 of what was left.How much did joe eat?
    5·2 answers
  • What is the result when 6x3 + 25x2 + 20x + 4 is divided by 3x + 2?
    5·1 answer
  • This package of cheese costs $2.97. How much would a package with 18 slices cost at the same price per slice?
    11·1 answer
  • What is the annual interest rate for an account that compounds monthly at a rate of 2.5%?
    14·1 answer
  • What is the distance from 0 to point g on the number line
    5·1 answer
  • What is this problem?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!