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
Liula [17]
3 years ago
14

bright pools is building a rectangular pool at a new house. The perimeter of the pool has to be 94 feet and the length has to be

2 feet more than twice the width. What will be the length and width of the pool?​
Mathematics
1 answer:
bekas [8.4K]3 years ago
4 0

Answer:

\displaystyle 15\:feet\:wide \\ 32\:feet\:long

Step-by-step explanation:

{2 + 2w = l

{94 = 2w + 2l

94 = 2w + 2[2 + 2w]

94 = 2w + 4 + 4w

94 = 4 + 6w

- 4 - 4

_________

\displaystyle \frac{90}{6} = \frac{6w}{6}

\displaystyle 15 = w[Plug this back into both equations above to get the length of 32 feet]; \displaystyle 32 = l

I am joyous to assist you anytime.

You might be interested in
Prove that one of every three consecutive positive integer is divisible by 3
Inessa05 [86]
Hello : 
all n in N ; n(n+1)(n+2) = 3a    a in  N  or : <span>≡ 0 (mod 3)
1 ) n </span><span>≡ 0 ( mod 3)...(1)

     n+1 </span>≡ 1 ( mod 3)...(2)
      n+2 ≡ 2 ( mod 3)...(3)
by (1), (2), (3)  : n(n+1)(n+2) ≡ 0×1×2   ( mod 3)   : ≡ 0 (mod 3)
2) n ≡ 1 ( mod 3)...(1)

     n+1 ≡ 2 ( mod 3)...(2)
      n+2 ≡ 3 ( mod 3)...(3)
by (1), (2), (3)  : n(n+1)(n+2) ≡ 1×2 × 3  ( mod 3)   : ≡ 0 (mod 3) , 6≡ 0 (mod)
 3) n  ≡ 2 ( mod 3)...(1)

     n+1 ≡ 3 ( mod 3)...(2)
      n+2 ≡ 4 ( mod 3)...(3)
by (1), (2), (3)  : n(n+1)(n+2) ≡ 2×3 × 4  ( mod 3)   : ≡ 0 (mod 3) , 24≡ 0      (mod3)
5 0
3 years ago
Solve for x: |x| − 8 = −5
hjlf
X= 3  and x= -3 that should be the correct answer

3 0
2 years ago
Nancy is buying a new pair of boots. The store is having a sale and all boots are 20% off. Which expression represents the sale
leva [86]
There are two expressions that can work for this: 0.8x and x-0.2x Hope this helps :)
3 0
3 years ago
Financial advisors counsel young people to start saving early for their retirement. Explain why an early start is important.
Inessa05 [86]

Answer:

The more money you invest and the earlier you start means your retirement savings will have that much more time and potential to grow and investing early you can be able to take advantage of compound earnings.

Step-by-step explanation:

5 0
2 years ago
Jax and Sofia collect baseball cards. Jax has 56 cards and Sofia has 68. They each joined different baseball-collecting clubs. E
masya89 [10]
Jax gets 4 packs per month...each pack contains 4 cards...so he gets 16 cards per month.
Sofia gets 3 packs per month..each pack contains 4 cards...so she gets 12 cards per month..

56 + 16m = 68 + 12m
16m - 12m = 68 - 56
4m = 12
m = 12/4
m = 3.....they will have the same number of cards in 3 months

Jax : 56 + 16(3) = 104 cards
Sofia : 68 + 12(3) = 104 cards

and they will both have 104 cards

7 0
2 years ago
Other questions:
  • 50 POINTS
    9·1 answer
  • Pl help me <br> WILL GIVE BRAINLIEST
    14·1 answer
  • Which pair of fractions is not equivalent fractions?<br><br> 7/8 5/6 1/9 2/18 3/16 9/48 6/15 4/10
    10·1 answer
  • A item is regularly priced at $73 . Manuel bought it at a discount of 45% off the regular price.
    9·2 answers
  • The scale factor for a model is 5cm= m model: 9.5cm actual : 30.5m
    13·1 answer
  • Marcy bought 1/4 pound of chocolate covered caramels at $2.69 a pound and 1/4 pound of coffee at $3.50 a pound how much did the
    7·2 answers
  • Help me please, I need ASAP!!!
    12·1 answer
  • Identify the variables in this Algebraic Expression<br> X+ 4y - 9
    10·1 answer
  • HELP PLS MIGHT GIVE BRAINLIST ONLY OF TWO PEOPLE ANSWER!
    10·1 answer
  • PLEASE HELP, AND SHOW WORK PLEASE!!!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!