Given the equation p=2w+2l solve for w

Answers

Answer 1

Answer: P= 2w + 21
-21 -21
P - 21 = 2w P -21
—————— —> ——- = w
2 2

Related Questions

Carl runs 3 miles in 24 minutes. How far would Carl run in 40 minutes?
The function f has a domain of {1, 3, 5, 7} and a range of {2, 4, 6}.Could f be represented by {(1,2), (3,4), (5,6), (7,2)}? Justify your answer.
Classify the expression: 5x + 2.Linear expression Quadratic expression Cubic expression Quartic expression
Point (1,-5) 6. The slope is 5 , and the line passes through the (-1,-3).
A payphone service charges $5.00 for the first three minutes and $1.00 for every minute additional or fraction thereof. How much will a caller have to pay if his call lasts for 8 minutes?

Whats the answer pls ?

Answers

Answer:

y = -8

Step-by-step explanation:

Y2 - Y1/ X2 - X1

-8 - (-8) / -1 - (-8)

0 / 7

m = 0

y = mx + b

-8 = 0(-8) + b

-8 = 0 + b

-8 = b

y = -8

10x -2y = 10 in slope intercept form

Answers

slope-intercept form: y = mx + b
the point is to get y alone on one side of the equation:

10x - 2y = 10
-10x -10x
-2y = -10x + 10
-2y/-2 = -10x/-2 + 10/-2
y = 5x - 5

The dimensions of the hallway below are 5 ft. and 4 ft. If the area were to be covered with carpet which costs $2.50 per square foot, how much would carpet for the hallway cost?

Answers

you should just add that well help you

If each quadrilateral below is a rectangle find the missing measure in #3

Answers

You can solve this exercise as below (View the figure attached):

1.Divide the figure in four equals parts. Now we have 4 rectangles with the same dimensions.
2.Choose the rectangle that has the angle given in the problem, which we will call "α" (α=59°).
3. We must remember that the sum of the internal angles of a triangle is 180°. We have α=59° and the right angle, so we can find the other one, which we will call "β1":
β1=180°-90°-59° β1=31°
4. As we can see in the figure, "α" is alternate interior with α1 (α=α1=59°) and β1 is alternate interior with m∠11 (β1=m∠11=31°).
5. The others rectangles have the same dimensions of the rectangle we chose, so they have the same angles too.
We can notice in the figure that m∠7+m∠8+m∠9+m∠10= 360°

The answer is:
m∠1=59°
m∠2=31°
m∠3=59°
m∠4=31°
m∠5=31°
m∠6=59°
m∠7=118°
m∠8=62°
m∠9=62°
m∠10=118°
m∠11=31°

Find f(x) and g(x) so the function can be expressed as y = f(g(x)).
y =2/x^(2) + 3

Answers

We are asked to find f(x) and g(x) so the function can be expressed as y = f(g(x) such that y = y =2/x^(2) + 3. There are many possibilities here but we go to the simplest ones. we can have g (x) = x2 and f(x) is equal to 2/x + 3.

One possible answer is:

f(x) = (2/x) + 3 and g(x) = x².

Explanation:

We are to write this equation as y = f(g(x)). This means we want it to be a composite of functions; in f(x), we take the value of g(x) and use in place of x.

If we let g(x) = x², this means everywhere we see an x in f(x), we will replace it with x². To make our equation y = 2/x² + 3, working backward we would substitute x for x²; this would give us f(x) = 2/x + 3.

Rational numbers are _____ natural numbers. always sometimes never

Answers

They are sometimes natural numbers. For example, numbers like 2 and 3 can also be written as 2/1 and 3/1.

1/2 and 2/3 are rational numbers but they aren't natural numbers since they are not positive whole numbers.

So, not every rational number will be a natural number.

Answer:

sometimes

Step-by-step explanation:

Other Questions

X times 18 times 12 find the number

Determine the discriminant for the quadratic equation 0 = –2x2 + 3. Based on the discriminant value, how many real number solutions does the equation have?Discriminant = b2 – 4ac

. A triangular prism is attached to a rectangular prism as shown below.If w = 8 inches, x = 5 inches, y = 20 inches, and z = 11.3 inches, what is the surface area of the figure?a 860 square inchesb 760 square inchesc 960 square inchesd 1,060 square inches

In Vancouver, the high temperature for the day was 6° C. On the same day, the high temperature in Calgary was −3° C. What was the difference in high temperatures between the two cities?