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3 years ago

4000/150000 x100 ^By the way it is a fraction

Mathematics

1 answer:

Allushta [10]3 years ago

6 0

Answer:

8/3

Step-by-step explanation:

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A gardener has 60 feet of fencing to keep

Nimfa-mama [501]

Answer:

225 ft^2

Step-by-step explanation:

From what we have in the question, we have 60 ft of fencing

To maximize the area, we will need to have a square

For a square, the length of all sides are equal

Let us call one of the sides s

Thus, from the perimeter of the square;

4s = 60

s = 60/4

s = 15 ft

The area is thus, the product of the side length of the square

15 * 15 = 225 ft^2

4 0

3 years ago

Find the value of x?? Please help!!<br><br><img src="https://tex.z-dn.net/?f=x%20%2B%202%20%3D%20%5Cfrac%7Bx%7D%7B4%7D%20%2B5" i

elena-s [515]

Answer:

Step-by-step explanation:

$x + 2 = \frac{x}{4} + 5$

Multiply through by 4 to eliminate the fraction

That's

$4x + 8 = \frac{x}{4} \times 5 + 5 \times 4 \\ 4x + 8 = x + 20$

<u>Subtract x from each side</u>

That's

$4x - x + 8 = x - x + 20 \\ 3x + 8 = 20$

<u>Subtract 8 from each side</u>

$3x + 8 - 8 = 20 - 8 \\ 3x = 12$

<u>Divide both sides by 3</u>

$\frac{3x}{3} = \frac{12}{3}$

We have the final answer as

Hope this helps you

3 0

3 years ago

Determine the slope of each side of the polygon

Pavlova-9 [17]

W- (3,4)
Z- (-1,1)
X-(-1,-3)
Y-(-4,1)

7 0

4 years ago

Read 2 more answers

Find the absolute maximum and minimum of the function on the given domain. f (x comma y )equals 8 x squared plus 7 y squared on

pickupchik [31]

Answer:

the maximum value is 7

The minimum value is 0

Step-by-step explanation:

Step One : Interpret the question

The above question can be written like

The Equation

$f(x,y) = 8x^2 +7y^2$

The diagram of the triangular plate and the bounded lines is shown on the first uploaded image

From the diagram $f(0,0) = 8(0)^2 +7(0)^2 =0$

$f(1,0) =8(1)^2 + 7(0)^2 = 8$

$f(0,1) =8(0)^2 + 7(1)^2 = 7$

Partial differentiation of the equation w.r.x

$A =\frac{\delta f}{\delta x } = 16x$

Partial differentiation of the equation w.r.y

$B =\frac{\delta f}{\delta y } = 14y$

Looking at the diagram the maximum value is 7 i.e at (x , y) = (0,1)

The minimum value is 0 i.e (x , y) = (0,0)

3 0

4 years ago

Jackie is performing the following construction. Based on the marking that are present, what construction is she performing?

Ronch [10]

Answer:

copying line segment

Step-by-step explanation:

5 0

4 years ago

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