Please, what is the answer?

Answer:

Your answer is C

Step-by-step explanation:

You should look at the exponent. Once you figure out the difference between the two exponents then you get your answer.

Answer: Nancy = X , Anna = Y   X rule is plus 8 and Y rule is plus 12

Step-by-step explanation:

Answer:

b. 75°

Step-by-step explanation:

By exterior angle theorem:

3x = x + 70°

3x - x = 70°

2x = 70°

x = 70°/x

x = 35°

Therefore, 3x = 3*35° = 105°

[tex] \measuredangle ACB= 180\degree - 105\degree [/tex]

(Linear pair angles)

[tex] \measuredangle ACB= 75\degree [/tex]

[tex]\huge\text{Hey there!}[/tex]

[tex]\mathsf{2x + 8 \geq 20}[/tex]

[tex]\large\textbf{Subtract 8 to both sides}[/tex]

[tex]\mathsf{2x + 8 - 8 \geq 20 - 8}[/tex]

[tex]\large\textbf{Simplify it}[/tex]

[tex]\mathsf{2x \geq 12}[/tex]

[tex]\large\textbf{Divide 2 both sides}[/tex]

[tex]\mathsf{\dfrac{2x}{2} \geq \dfrac{12}{2}}[/tex]

[tex]\large\textbf{Simplify it}[/tex]

[tex]\mathsf{x \geq \dfrac{12}{2}}[/tex]

[tex]\mathsf{x \geq 6}[/tex]

[tex]\large\textbf{It is a CLOSED circle shaded to the right.}[/tex]

[tex]\huge\text{Therefore your answer should be:}[/tex]

[tex]\huge\boxed{\mathsf{x \geq 6}}\huge\checkmark[/tex]

[tex]\huge\text{Good luck on your assignment \& enjoy your day\bf !}[/tex]

Answer:

2. 7238.23 mm

3. 55.42 ft

4. 703.86 ft

Step-by-step explanation:

Answer:

1. 7234.56mm^2 2. 55.39ft^2 3. 706.5ft^2

Given:

Original price = $145.00

Final cost = $152.25

To find:

The percent of tax.

Solution:

The formula for tax is:

Tax = Final cost - Original price

[tex]\text{Tax}=\$152.25-\$145.00[/tex]

[tex]\text{Tax}=\$7.25[/tex]

Formula for tax percentage is:

[tex]\text{Tax percent}=\dfrac{\text{Tax}}{\text{Original price}}\times 100[/tex]

[tex]\text{Tax percent}=\dfrac{7.25}{145.00}\times 100[/tex]

[tex]\text{Tax percent}=\dfrac{725.00}{145.00}[/tex]

[tex]\text{Tax percent}=5[/tex]

Therefore, the percent of tax is 5%.

Answer:

B.16

Step-by-step explanation:

4x4=16

Number of sections = 9

Angle of each section = 360°/9 = 40°

Answer:

x ≤  -259/9

Step-by-step explanation:

Change into a number equation   9(x + 26) ≤ -25

Answer

it's 1 9/20. hope this helps :)

Answer:

its the first one those lines are just going to make it posotive basically so its true

Answer:

Please check explanations

Step-by-step explanation:

Here, we want to describe transformation

As we can see, we added a value to the initial x and subtracted a value from the initial y

By adding to the initial x value, we are simply moving towards the right of the coordinate plane i.e we move towards the positive x axis

for the y axis value, we made a subtraction

what this mean is that we are actually going towards the negative y axis

So we move right on the positive x axis and move downwards to the negative y axis

Hi there!

»»————-　★　————-««

I believe your answer is:  

X - Intercept: (-9, 0)

Y - Intercept: (0, -6)

»»————-　★　————-««

Here’s why:

The x and y-intercepts of a line is where a given function intercepts the x or y axes.

I have graphed the equation given on a program. The graph shows that the line passes through the points (0, -6) and (-9, 0).

Therefore:

[tex]\rightarrow\text{The x-intercept of the given equation is }\boxed{\text{(-9,0)}}.\\\\\rightarrow\text{The y-intercept of the given equation is }\boxed{\text{(0,-6)}}.[/tex]

See the graph attached below!

»»————-　★　————-««

Another way to solve this problem is to do this algebraically.

[tex]\text{X-Intercept: Substitute the 'y' variable for zero and solve for 'x'.}\\\\2x + 3y = -18\\-------\\\rightarrow2x+3(0)=-18\\\\\rightarrow2x=-18\\\\\rightarrow\frac{2x=-18}{2}\\\\\rightarrow\boxed{x=-9}\\-------\\\boxed{\text{X-Intercept: (-9,0)}}[/tex]

----------------------------

[tex]\text{Y-Intercept: Substitute the 'x' variable for zero and solve for 'y'.}\\\\2x+3y=-18\\\-------\\\rightarrow2(0)+3y=-18\\\\\rightarrow3y=-18\\\\\rightarrow\frac{3y=-18}{3} \\\\\rightarrow\boxed{y=-6}\\\-----\\\\\boxed{\text{Y-Intercept: (0,-6)}}[/tex]

»»————-　★　————-««

Hope this helps you. I apologize if it’s incorrect.  

Answer:

14.4 is the value of x in the nearest tenth

Step-by-step explanation:

c^2=a^2+b^2

Answer:

195 cm 2

Step-by-step explanation:

Answer:

[tex]y=3[/tex]

Step-by-step explanation:

The slope of a line is given as [tex]m=\frac{\Delta y}{\Delta x}[/tex], where [tex]\Delta y[/tex] is change in y-value and [tex]\Delta x[/tex] is change in x-value for any two points the line passes through.

Using the points (0, 3) and (4, 3) as given in the problem, we have:

[tex]m=\frac{0}{-4}=0[/tex]. Therefore, the slope of this line is 0.

In slope-intercept form, we have [tex]y=mx+b[/tex]. Since we've found out that [tex]m=0[/tex] the entire term [tex]mx[/tex] will be equal to 0 and we are left with [tex]y=b[/tex], where [tex]b[/tex] is the y-intercept. We can plug in the coordinates of any point the line passes through to find this value:

Using the point (4, 3) as given in the problem:

[tex]3=0(4)+b,\\3=0+b,\\b=3[/tex]

Thus, the equation of our line is [tex]y=0x+3,\\\boxed{y=3}[/tex]

Answer:

Step-by-step explanation:

Pet sitters charge $25 to $30 a day on average, depending on the services involved. The average cost of a 30-minute visit is $25, while overnight pet-sitting costs $75 to $85

Answer: The Answer is 6 weeks

Step-by-step explanation:

Because if you go into a calculator and do 125*0.96^ and do a random number after that it will start decreasing and you want to get the lowest number so he can get the coat as soon as he can and I got 6 because 125*0.96^6= 97.8

Answer: 680 cm^2

Step-by-step explanation:

The center inscribed triangle is congruent to the three other triangle it forms.

Since they are congruent, they share the same height value: 17.

The total height of the big triangle is twice the height of 2 smaller ones, so 34.

A=bh/2, 40*34/2= 680

answer:

you should be able to see the answer below.

step-by-step explanation:

The net is made up of two congruent rectangles and a circle. The rectangles are the bases of the cylinder, and the circle is the top.

The rectangles are connected by four flaps, which are the sides of the cylinder.

The dimensions of the net are as follows:

The length of each rectangle is equal to the circumference of the circle.

The width of each rectangle is equal to the height of the cylinder.

The radius of the circle is equal to the radius of the base of the cylinder.

To know more about rectangles:

https://brainly.com/question/29123947

#SPJ2

Answer:

y = ⅓ x² - 3

Step-by-step explanation:

---------------

[tex]y = \frac{1}{3} {x}^{2} - 3[/tex]

Step-by-step explanation:

The general vertex form of the equation is

[tex]y = a {(x - h)}^{2} + k[/tex]

where (h, k) are the coordinates of the vertex and a is a constant. In your case, the vertex is located at (0, -3) so your equation becomes

[tex]y = a {x}^{2} - 3[/tex]

To find a, substitute the point (3, 0) into the equation

0 = a(3)^2 - 3 ---> a = 1/3

Therefore, the equation has the form

[tex]y = \frac{1}{3} {x}^{2} - 3[/tex]

Answer: B. 49 inches

Step-by-step explanation:

Circumference is calculated by 2πr, where r is radius. Radius is 8 inches, so the circumference is 2(3.1415)(8) ≈ 49 inches.  

Cos ø = A/H = 17/20

On your calculator:

You should get 31.8 when you round it

Answer:

5040

Step-by-step explanation:

-1 × -2 × -3 × -4 × -5 × -6 × -7 × -8 = 40320

40320 ÷ 8 = 5040

(not 100% sure this is right)

Answer:

theorems are sometimes false

Step-by-step explanation:

like let's say you was agreeing something and the other person doesn't sgrees

Answer: C

Step-by-step explanation:

Answer:

The image of the window can be seen below:

In the image we can see that the window can be separated in:

One rectangle of 4ft by 5 ft

Two half-circles (that if we add we get a complete circle) of diameter D = 4in.

First, we know that for a rectangle of length L and width W, the area is:

A = L*W

Then the area of our rectangle is:

A = 4ft*5ft = 20ft^2

And for a circle of diameter D, the area is:

A' = 3.14*(D/2)^2

In this case we have D = 4in, then the area of the circle (that we get when we add the areas of the two half-circles) is:

A' = 3.14*(4ft/2)^2 = 3.14*4 ft^2 = 12.56 ft^2

Then the total area of the window is:

Area = A + A' = 20 ft^2 + 12.56 ft^2 = 32.56 ft^2

And we know that each square foot of glass costs $12, then  32.56 square foots of glass will cost  32.56 times $12

Then the total cost is:

C = 32.56*$12 = $390.72

Answer:

Surface Area Formula for a Rectangular Prism: A = 2( wl + hl + hw)

w = width

l = length

h = height

In this picture, it shows that the height is 4, the width is 2, and the length is 3. Therefore, we have:

A = 2 [ (2*3) + (4*3) + (4*2) ]

A = 2(6 + 12 + 8)

A = 2(26)

A = 52

Thus, the surface area is 52 cm^2.