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
Kazeer [188]
3 years ago
10

Please answer question #2 and please show work

Mathematics
1 answer:
Misha Larkins [42]3 years ago
5 0

9514 1404 393

Answer:

  2a. (360x +495)/(8x +11) = 45

  2b. 2((8x+11) +45) = 16x +112

Step-by-step explanation:

a) The area is the product of length and width.

  A = LW

We are given ...

  W = 8x +11

  A = 360x +495

The value of length can be found by solving for L:

  L = A/W

  L = (360x +495)/(8x +11)

The long-division solution to this is shown in the attachment.

  L = 45 . . . . simplified expression for length

__

b) The perimeter of the tank is twice the sum of length and width:

  P = 2(L +W)

Substituting the values for L and W, this is ..

  P = 2(45 +(8x +11)) . . . . expression for length of edge seal

  P = 2(8x +56)

  P = 16x + 112 . . . . . . simplified expression for seal length

You might be interested in
What is <br> Sinx =125/500
Anastasy [175]

Answer:

14.4775121859299

Step-by-step explanation:

sinx = 125/500

sinx = 1/4

or, x = arcsin(1/4)

5 0
3 years ago
Which equation represents the transformed function below?
Marta_Voda [28]

If we know the concepts of transformations and <em>horizontal</em> translation and that f(x) = √x and k = - 2, then the <em>transformed</em> function is g(x) = √(x + 2).

<h3>How to determine the transformed function in terms of its parent function</h3>

The transformation of functions are operations which modify the relationship between input and outputs in a function. The <em>parent</em> function represents a <em>canonical square root</em> function and the <em>transformed</em> function is the consequence of applying a <em>horizontal</em> translation.

This kind of transformation is defined by the following expression:

g(x) = f(x - k)     (1)

Where k represents a <em>rightward</em> translation for k > 0.

If we know that f(x) = √x and k = - 2, then the <em>transformed</em> function is g(x) = √(x + 2).

To learn more on transformations: brainly.com/question/11709244

#SPJ1

5 0
2 years ago
What is the value of x? *
EleoNora [17]

In a circle, the parts of the diagonals multiply to equal each other, so 6·4=2x.

2x = 24, x = 12.

6 0
3 years ago
-54 + 108 =<br> Thank you!
julsineya [31]

Answer: 54 and welcome

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
The cost to rent a rug-cleaning machine from the supermarket is $23 per day. The supermarket charges a check-out fee of $45 for
igomit [66]

Answer:

23d + 45 = 137

Explanation:

Since it is $23 per day, that dollar amount must be associated with a variable that multiples it per day that it is rented. Finally, you need to add the one time $45. This equation can then be used to find how many days it was rented for.

23d + 45 = 137

23d = 92 (Subtract 45 from both sides)

d = 4 (Divide by 23 on both sides)

The rug-cleaning machine was rented for 4 days. You found this using the equation: 23d + 45 = 137

8 0
3 years ago
Other questions:
  • Wes wants to buy 3 pepper plants from the garden center. The regular price of a pepper plant
    8·2 answers
  • Show two different ways to factor -12x+24-18y
    14·1 answer
  • If f(x) = -6x +6 what is f^–1(x)=
    8·2 answers
  • Find the domain and range of the function:<br> f(x) =5-x-3 to the square root<br> Domain:<br> Range:
    15·2 answers
  • Please help me i really need help please
    14·1 answer
  • Is my answer correct?
    5·1 answer
  • What is the length of the line segment whose endpoints are (1, 1) and (3, - 3)
    13·1 answer
  • HELPPPP me I need help don’t know the answer
    6·2 answers
  • John spent about 12.5 hours at a water park. He estimated he spent about 30% of the time waiting in line. What would be a reason
    15·1 answer
  • A crew of highway workers paved 13 mile in 14 hour. If they work at the same rate, how much will they pave in one hour?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!