Cheldelin Middle School has 12 doors to enter or leave the building. In how many ways is it possible to enter the building by one door and leave the building by a different door?

Answers

Answer 1

Answer:

24 ways

Explanation:


Related Questions

Social Studies 6
GUYS I DONT UNDERSTAND ONLINE SCHOOL And MY GRADES WENT DOWN

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Answer: Your not alone!

HELP WILL GIVE BRAINLIEST

Answers

Answer:

B

Step-by-step explanation:

the answer is b because i said so you better listen to me

The total bill was $45 they want to leave a 20% tip how much is the tip

Answers

There was a 9 dollar tip.
Hope this helps.

(a+b) (d-e) = f
c


Solve for a

Answers

Answer:

The answer is a= fc-bd+be/c(d-e).

Step-by-step explanation:

Please help ;-; I don't understand much of this-

Answers

Answer:

here you go please mark brainliest.

Step-by-step explanation:

which one do u need help with there are two

hmmmmmmmmmmmmmmmmmmmmm

Move numbers to the blanks to solve the problem 6 divided by 1/3

Answers

Answer:

18

Step-by-step explanation:

6 / (1 / 3) = 6 * 3 = 18

Answer:

18

Step-by-step explanation:

I did it and got it right

Which expression is equivalent to 10 + (-2)?​

Answers

5+(-1) yeeeeewwwwwwwwww sjshnwndjsnwnw

Answer:

10 - 2

Step-by-step explanation:

10 + (-2) = 8

10 - 2 = 8

PLEASE HELP I KEEP GETTING THIS WRONG

Answers

Ok, you want to put a dot on the -1 going vertically and then go down seven points and one to right, then place a dot.

Answer:

Given function:

y = -7x - 1

This is a linear function. To graph this you need  to plot two different points and connect them with a line.

Examples of the points:

x = 0, theny = -7*0 - 1 = -1

and

x = 1, theny = -7*1 - 1 = -8

So the points are:

(0, -1) and (1, -8)

See attached graph

Compare 6_|-8| using <,>,=.

Answers

Answer:

>

Step-by-step explanation:

What is the quotient of 513 ÷ 19? You may draw a picture to help you find the quotient.
Enter your answer in the box.

Answers

Answer:

27

Step-by-step explanation:

caculator

Happy to help with any math problem

7th grader looking to help others <3

Watch AnaLovesYou on Twitch, tell her Sara sent you! :3

Answers

Thanks for the points, but I’m in 9th grade so I don’t think you can help, have a great day.

£50 is worth €65 how many euros is £220 worth

Answers

Answer:

£220 is worth €247

aileen worked 35.5 hours last week she earns $7. 75 per hour how many mich money did she make last week​

Answers

Answer:

275.125

Step-by-step explanation:

you multiply 35.5 times 7.75 and u should get 275.125

Answer:

She earned $275.125 last week

Step-by-step explanation:

35.5 x 7.75 = 275.125

There are 24 pieces of fruit in a bowl and 6 of them are oranges. What percentage of the pieces of fruit in the bowl are oranges?

A. 15%
B. 20%
C. 25%
D. 50%

Answers

Answer:

d

Step-by-step explanation:

Answer:

C 25%

Step-by-step explanation:

The reason why its C because 24 divided by 6 is 4 and then 6 times 4 is 24 so its C

HELPPPPP MEEEEEEEE !!!!!!!​

Answers

Answer:

aquí está

Step-by-step explanation:

7x+3-6x=6x-3-6xx+3=-3x+3-3=-3-3x=-6

What is the coefficient of the second term in this expression?



1–2y2

Answers

Answer:

-2

Step-by-step explanation:

Given the expression 1 - 2y²

The second term of the expression is -2y²

The coefficient of the second term is the value attaches to the variable present in the term. The coefficient of -2y² will therefore be -2

A minor league baseball stadium has 6000 seats on Beach Tower night the stadium sold 5500 of its available seats. What fraction of the seats were sold

Answers

Answer:

11/12

Step-by-step explanation:

simplify 5500/6000

I first divided by 100 and got

55/60

Then divide by 5 to get

11/12


Find the unit price of 2 pounds of flour that costs $1.35?

Answers

Answer:

0.675

Step-by-step explanation:

PLEASE HELP HELP HELP HELP!!! I JUST NEED TO KNOW WHAT TO Pick and showing my work.

Which is the correct answer? Show how you know.

Answers

the answer is C... ......

[tex]6 \sqrt{2} [/tex]

Answer:

(c) 6 x sq rt 2

Step-by-step explanation:

sin 45=x/12

sin 45=.7071

.7071X12=x

x=8.489=6(sq rt 2)

Proof b y Pythagorean Theorem:

AC^2 + BC^2=12^2

AC=8.489 and BC=8.489

AC^2=72 , BC^2=72, 12^2=144

72+72=144

y²=x² domain range ?

and how to draw graph

Answers

Answer:

Domain= All real no

Range= All real no

For graph:

Assign values to xyou will get corresponding value of yGraph will be straight line.

Step-by-step explanation:

Domain= All real no

Range= All real no

For graph:

Assign values to xyou will get corresponding value of yGraph will be straight line.

A can manufacturing company is designing a can of cat food to hold 5.5 oz or about 163 cm(3). They have written out that the equation for the surface area for a can with the volume is S=2pie radius(2) + 163/r. Explain why the equation is wrong and how to fix it.

Answers

Answer:

The correct equation that describes the surface area is [tex]A_{s} = 2\pi \cdot r^{2}+\frac{326}{r}[/tex] and we need to multiply [tex]\frac{163}{r}[/tex] by 2 in the equation described in the statement to correct the equation.

Step-by-step explanation:

Let suppose that the can of cat food is a right cylinder. The surface area of the cylinder ([tex]A_{s}[/tex]), measured in square centimeters, is the sum of the areas of the circular walls ([tex]A_{cw}[/tex]) and the non-circular wall ([tex]A_{ncw}[/tex]), both measured in square centimeters. That is:

[tex]A_{s} = 2\cdot A_{cw}+A_{ncw}[/tex] (1)

By Geometry, we expanded the equation above:

[tex]A_{s} = 2\pi\cdot r^{2}+2\pi\cdot r\cdot h[/tex] (1b)

Where:

[tex]r[/tex] - Radius, measured in centimeters.

[tex]h[/tex] - Height, measured in centimeters.

And the volume of the right cylinder ([tex]V[/tex]), measured in cubic cnetimeters, is defined by the following formula:

[tex]V = \pi\cdot r^{2}\cdot h[/tex]

Then, we clear the height of the cylinder within the volume formula:

[tex]h = \frac{V}{\pi\cdot r^{2}}[/tex] (2)

By substituting in (1b), we obtain the following equation:

[tex]A_{s} = 2\pi \cdot r^{2} + 2\pi\cdot r\cdot \left(\frac{V}{\pi\cdot r^{2}} \right)[/tex]

[tex]A_{s} = 2\pi\cdot r^{2}+\frac{2\cdot V}{r}[/tex] (1c)

If we know that [tex]V = 163\,cm^{3}[/tex], then the equation for the surface area of the cylinder is:

[tex]A_{s} = 2\pi \cdot r^{2}+\frac{326}{r}[/tex]

In a nutshell, we need to multiply [tex]\frac{163}{r}[/tex] by 2 to correct the equation.

if the area of the square is 300 square inches, what is the length of each side simplest form?

Answers

300 divided by 4 =75

Order the intergers from least to greatest!

Answers

Answer:

The answer is C. -3,-2,-1, 1, 3.

1.160 is what percentage of 40? 2.40 is 160% of what number? 3. What number is 40% of 160?​

Answers

Answer:

1) 400

2) 25

3) 64

Step-by-step explanation:

Answer:

1. 400%

2. 25

3. 64

Step-by-step explanation:

1. 160 ÷ 40 = 4.00 then move the decimal over two places to the right to get 400 ----> 400%

2. 40 ÷ 160 = 0.25 move the decimal over two places to the left and you get 25

3. 160 ÷ 10 = 16 (10%) 16 x 4= 64 (10% x 4 = 40%)

can someone help me with this

Answers

Answer:

108%

Step-by-step explanation:

its asking what is the annual growth of roaches and the monthly is 9% so the cockroach population will increase 108% per year

(annual means yearly so 12 months)

Lol im SimpForKirishima my account got baneed comeback kait

Answers

Answer:

ion know who that is but heyyyy and they did u dirty

Step-by-step explanation:

Answer:

RIP, you will be rested in peace

Step-by-step explanation:

5t-shirts and a hat costs £83.00,2 t-shirts and a hat costs £38.00.a)how much does a t-shirt cost?

Answers

Answer:

$9 per t-shirt

Step-by-step explanation:

First you subtract the cost of the hats from the TOTAL cost of the the T-shrits and the hat.

$83.00-$38.00= $45

Now that you just have the shirts WITHOUT the hat, which is why we subtracted the $38.00, we have to devide. You devide 45 by the number of shirts.

45/5=9

$9 per T-shirt.

Hope this helps

convert 2.5 tons into pounds​

Answers

Answer:

5000 pounds

Step-by-step explanation:

Answer:

that would be 5000 pounds


1. The President is hoisting the flag, but the line has gotten stuck. A
Hardy wants to fix it. He used a 15m ladder and placed it 9m away
base of flag pole. Find the height of flag.

Answers

Answer:

the height of the flag = 12cm

Step-by-step explanation:

inclide ladder length = 15m (hypotenuse)

distance between ladder foot and flag foot= 9m (base)

according to Pythagoras theorem,

(h)^2 = (p)^2 + (b)^2

(15)^2 = (p)^2 + (9)^2

(p)^2 = (15)^2 - (9)^2

(p)^2 = 225-81

p = √144

p= 12 cm

Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.

Consider the function,

f(1) = 21 - 6

Match each transformation of Rx) with its description.

g() = 21 – 10

9(0) = 21 - 14

g(1) = 81 - 4

g(t) = 21 - 2

g(1) = 81 - 24

g(I) = 85 - 6

shifts 1x) 4 units right

stretches x) by a factor

of 4 away from the x-axis

compresses (x) by a factor

of 4 toward the y-axis

shifts x 4 units down

Answers

Answer:

Shift 4 units down: [tex]g(x) = 2x - 10[/tex]

Stretching f(x) by 4 : [tex]g(x) =8x - 24[/tex]

Shift 4 units left:  [tex]g(x) = 2x - 14[/tex]

Compress by 1/4 units : [tex]g(x) = 8x - 6[/tex]

Step-by-step explanation:

Given

[tex]f(x) = 2x - 6[/tex]

Required

Match the transformations (See attachment)

Shift 4 units down

Shifting down a function is represented as:

[tex]g(x) = f(x) - b[/tex]

In this case:

[tex]b = 4[/tex]

Substitute expression for f(x) and 4 for b in [tex]g(x) = f(x) - b[/tex]

[tex]g(x) = 2x - 6 - 4[/tex]

[tex]g(x) = 2x - 10[/tex]

Stretching f(x) by 4

Stretching a function by some units is represented as:

[tex]g(x) =b.f(x)[/tex]

In this case:

[tex]b = 4[/tex]

Substitute expression for f(x) and 4 for b in [tex]g(x) =b.f(x)[/tex]

[tex]g(x) =4 * (2x - 6)[/tex]

[tex]g(x) =8x - 24[/tex]

Shift 4 units left

Shifting a function to the left is represented as:

[tex]g(x) = f(x - b)[/tex]

In this case:

[tex]b = 4[/tex]

Substitute expression for f(x) and 4 for b in [tex]g(x) = f(x - b)[/tex]

[tex]g(x) = f(x-4)[/tex]

Calculating f(x - 4)

[tex]f(x) = 2x - 6[/tex]

[tex]f(x - 4) = 2(x - 4) - 6[/tex]

[tex]f(x - 4) = 2x - 8 - 6[/tex]

[tex]f(x - 4) = 2x - 14[/tex]

Hence:

[tex]g(x) = 2x - 14[/tex]

Compress by 1/4 units

This means that the function is stretched by [tex]1/\frac{1}{4}[/tex]

Compressing a function is represented as:

[tex]g(x) =f(bx)[/tex]

In this case:

[tex]b = 1/\frac{1}{4}[/tex]

[tex]b = 1 * \frac{4}{1}[/tex]

[tex]b = 4[/tex]

Substitute expression for f(x) and 4 for b in [tex]g(x) =f(bx)[/tex]

[tex]g(x) =f(4x)[/tex]

Calculating f(4x)

[tex]f(4x) = 2(4x) - 6[/tex]

[tex]f(4x) = 8x - 6[/tex]

Hence:

[tex]g(x) = 8x - 6[/tex]

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