if AC=36 and BC= 18, find AD. Round to the nearest tenth, if necessary.​

Answer:

Mean: 1

Median: I'm not good at even number medians

Mode: 0.5

Answer:7/80

Step-by-step explanation:

sart with the:  " 8   "  portion:

Start with the:  "  "  portion :

Note:  "  " ;

                          =  3/4 ;

                          =  3 ÷ 4 ;  {use calculator} ;

                          =  0.75  .

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Or;  recognize, from experience, that:  "3/4" = " 0.75 " .

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Or:  Calculate as follows:

         →  "   =  " ;  

         →   Solve for the:  "(?)" value:

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Consider the "denominator" portions:

        →  " 4 * {what value?} = 100 " ;

        →  100/4 = 100 ÷ 4  = 25 ;  

        →  So:  " 4 * {25}  = 100 ;

Now, consider the "numerator" portions:

        →  " 3 * {25}  = "{?}" ;

        →  " 3 * {25}  = " 75 " ;

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Now, we can rewrite the expression;

          & replace the "{?}" — with:  " 75 " ;  as follows:

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The original expression:

         →  "   =  " ;  

Rewrite as:

         →  "   =  " ;  

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Note:  "  "  ;

                      =   75 / 100  =  75 ÷ 100 ;  

         →   Use calculator:   = 0.75 ;

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                              Or:  75 ÷ 100 = ? ;

    →  Note:  when dividing by "100" ; we take the original value, and move that number backward "2 (two) decimal spaces".  We move "backward" because we are "dividing" (not "multiplying") ; and we move 2 (two) decimal spaces because:  " 100" has 2 (two) zeros.

    →  " 75 ÷ 100  =  75.  ÷  100  =  .75  ;

                              →  Write as:  " 0.75.

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So:  " 8   "  ;

         =  8  +    ;

         =   8  + 0.75 ;

        =   8.75  .

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So:  " 8  % " ;  

         =  8.75 % ;

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Note that " % " ;  refers to parts per hundred;  or:  "divided by 100" ;

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      →  So:   " 8.75 % " ;

                 = 8.75 / 100 = 8.75 ÷ 100 ;  

      →  Use calculator; to get:  " 0.0875 " .

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Or:  " 8.75 ÷ 100 " ;   →  As aforementioned, when dividing by "100" ;

                                  we move the decimal point "backward 2 (two) spaces:

     →   " 8.75 ÷ 100  =  .0875 ;

                         →  Write as:  " 0.0875 " .

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Now, let us convert this value to a "fraction value" ;

   →  We have:  " 0.0875 ;

We look at the last consecutive non-zero digits:  "875" .

  →  How many decimal spaces backward from "875" ;  specifically, the digit, "5" ;  are there (counting backward; to the actual decimal point)?

 →  0.0875 .  →  The answer is:  "4 (four)" ;  which are: 5, 7, 8, and 0 " .

                              {Refer to digits in "bold font".}.

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So, this value:  " 0.0875 " ;  

         →  is equal to:  " 875 " ÷ { 1 followed by 4 [four] zeros } ;

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                              =  " 875 ÷ 10000 " ;

                              = " 875 ÷ 10,000 " ;

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 Using a calculator:

      " 875 ÷ 10,000 "  = "  " ;

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                                   = "  " .

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The answer is: "   " .

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Hope this is helpful to you!

      Best wishes to you!

______________________________________________

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Answer:

7/80

Step-by-step explanation:

8 3/4%

(8*4+3) / 4%

35)/4

100           divide by 100 to convert to fraction

35/400

7/80

Answer:

the answer is 7/80

u can add 10 plus 8 u can get 18 or if u get other number u wrong

Answer:

are you giving exam.

Step-by-step explanation:

answer = 186+ k

Answer:

A would give you $120

B would give you $105

C would give you $225

D would give you $90

A, B and D wouldn’t get Paul enough money for the ticket but C would give him enough plus more because 5 lawns is $150 plus 5 cars is $75, 150+75 = 225

Step-by-step explanation:

Answer:

\( {8}^{9} \)

Step-by-step explanation:

\( {8}^{4} \times {8}^{5} = {8}^{4 + 5} = {8}^{9} \)

Use the properties of power (when multiplying equal bases with different power exponents, the exponents are added together)

Answer:

8^9

Step-by-step explanation:

You add the exponents together.

The value of the expression is 145.

An expression contains one or more terms with addition, subtraction, multiplication, and division.

We always combine the like terms in an expression when we simplify.

We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.

Example:

1 + 3x + 4y = 7 is an expression.

3 + 4 is an expression.

2 x 4 + 6 x 7 – 9 is an expression.

33 + 77 – 88 is an expression.

We have,

6n² - 15

Now,

Substitute n = 5

6n² - 5

= 6 x 5² - 5

= 6 x 25 - 5

= 150 - 5

= 145

Thus,

The value of the expression is 145.

Learn more about expressions here:

https://brainly.com/question/3118662

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Answer:

This depends on how many blue and red marbles there are in total.

Answer:

D) 2/3

Step-by-step explanation:

If you remove 1 red marble then there is 1 marbles left red.

If you add a blue marble then there is 4 blue marbles.

So it is 4/6 and when you simply it is 2/3.

part A: net a  

expatiation just fold it

part c: 63

12 + 36 + 15

Answer:

part A: net a  

part c: 63

12 + 36 + 15

Step-by-step explanation:

Answer: 264 inches squared

Step-by-step explanation: 48 + 48 + 48 + 48 + 36 +36

Answer:

yes it is possible

Step-by-step explanation:

Answer:

6/8 of a mile,

Step-by-step explanation:

if one furlong is 1/8 of a mile, the 6 shall be 1/8 added to itself 6 times, therefore it shall be 6/8.

Answer:

3/4 of a mile

Step-by-step explanation:

1 furlong = 1/8 mile

========     ====

6 forlongs = x

cross multiply

1*x = 6 * (1/8)

x = 6/8

reduce 6/8. Divide top and bottom by 2

x = 3/4

Answer:

Option 2

Step-by-step explanation:

You take 1/2 of the starting number and that you number that you receive is your final answer. (I believe this same question was already asked. Don't hesitate to reach out to your teacher about dilations. It looks like a VLACS class, so I know that can be tricky communication.)

Answer:

2/15

Step-by-step explanation:

All we have to do is multiply 1/5 by 2/3

1  x 2 = 2

5 x 3 = 15

Therefore, Tony saved 2/15 of his allowance last week.

Answer:

2/15

Step-by-step explanation:

you have to multiply 1/5 by 2/3

1  x 2 = 2

5 x 3 = 15

Therefore, Tony saved 2/15 of his allowance last week.

Answer:

7

Step-by-step explanation:

Answer:

each drink costs $5 each bag of popcorn cost $4

Step-by-step explanation:

Answer:

(-2.1) x (-1.4) = 2.94

Step-by-step explanation:

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The coordinates of vertices N'G'M'​ are N'(-10, -15), M'(-15, -5) and G'(-5, -10).

From the given graph, N(-4, 6), M(-6, 2) and G(-2, 4).

Scale factor = \(2\frac{1}{2}\)

= 2.5

The reflection of point (x, y) across the x-axis is (x, -y).

Here, N(-4, 6)→(-4, -6)

M(-6, 2)→(-6, -2)

G(-2, 4)→(-2, -4)

Now, with scale factor 2.5, we get

(-4, -6)→2.5(-4, -6)→N'(-10, -15)

(-6, -2)→2.5(-6, -2)→M'(-15, -5)

(-2, -4)→2.5(-2, -4)→G'(-5, -10)

Therefore, the coordinates of vertices N'G'M'​ are N'(-10, -15), M'(-15, -5) and G'(-5, -10).

To learn more about the reflection over x-axis visit:

https://brainly.com/question/15175017.

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Answer:

2, 3, and 5

Step-by-step explanation:

Dividing 2/3 profit of selling concert tickets by 1/5 profit from selling band mechandise.

(2/3) / (1/5) = 10/3 = 3 1/3

Hence band members make 3 1/3 or 10/3 times more profit from ticket sales than from band merchandise sales.

This can be elaborate in such a way also.  

Let suppose the total profit is $30.

then the profit from the ticket sale = 2/3 of 30 = $20

and the profit from the band merchandise sales = 1/5 of 30 = $6

Now dividing 20 by 6, which gives 10/3. the same answer that were calculated above.

Here are the pairs matched with their products:

- (-5)(4.2) matches with -21

- (-7)(-3) matches with 21

- (2.5)(-9) matches with -22.5

Pairs (4) and (5) do not have corresponding products in the given options.

Answer:

3

Step-by-step explanation:

the degree is the highest power of the variable.

Answer:

i got 2.5 weeks

Step-by-step explanation:

you subtract 5-3=2 so she saves 2$ every day.So divide 35 to 2 and get 17.5.

then divide 17.5 from 7 days and get 2.5weeks

I THINK!

Answer: The ratio is 18:3

Step-by-step explanation:

Answer:  6 to 1

Step-by-step explanation:

A ratio refers to a fraction. In this case the question asks how many players to coaches there are.

The word "to" means that is where the fraction bar goes.

Players/Coaches

There are 18 players and 3 coaches.

18/3

18 can be divided by 3, 6 times so the fraction can be simplified to

6/1 meaning there are 6 players for every coach.

The measurements that are greater using the correct symbol  <, >, =) are:

Gallons and quarts

1 gallon = 4 quarts.

So, we have:

5 gallons = 20 quarts i.e. 5 * 4

Hence,

5 gallons >  18 quarts

Pints and cups to fl oz

1 cup = 0.5 pints.

So, we have:

1 pint 4 cups = 1 pint + 2 pints

1 pint 4 cups = 3 pints

1 pint = 16 fl oz.

So, we have:

1 pint 4 cups = 16 * 3 fl oz

1 pint 4 cups = 48 fl oz

Hence,

1 pint 4 cups >  32 fl oz

Pints and cup

1 cup = 0.5 pints.

So, we have:

8 cups = 4 pints

Hence,

3 pints <  8 cups

Quarts and gallon

1 gallon = 4 quarts.

So, we have:

4 gallons = 16 quarts

Hence,

13 quarts < 4 gallons

Quarts and pints

1 quart = 2 pints.

So, we have:

4 quarts = 8 pints

Hence,

4 quarts < 9 pints

Read more about metric units at:

https://brainly.com/question/1052895