HELP PLS!! Which postulate proves that ABC and EDC are congruent?

Answer:

The answer is 28.26 square in

Step-by-step explanation:

As, the diameter if the top = 6 inches

And the area of a circle = 3.14(pi) x radius^2

So here radius = Diameter /2 = 6/2 = 3

So radius = 3 inches

So area = 3.14 x (3)^2

= 3.14 x 9

= 28.26 square in

Answer:

The answer is 3

y=4x-3❌

Step-by-step explanation:

1)y=3x=3(1)=3✅

2)y=x+2=1+2=3✅

3)y=4x-3=4-3=1❌

4)y=4x-1=4-1=3✅

Answer:

Step one: 9÷1.5= 6

Step two: 3·6=18

The actual book is 18 inches tall and 9 inches wide

Answer:

Step one: 9÷1.5= 6

Step two: 3·6=18

The actual book is 18 inches tall and 9 inches wide

Step-by-step explanation:

A relation is not a function if a vertical line intersects the graph MORE THAN ONCE.

A function is an expression, rule, or law in mathematics that describes a relationship between one variable (the independent variable) and another variable (the dependent variable).

If a vertical line meets the graph at exactly one point in all directions, the relation is a function. If a vertical line touches the graph more than once, the relationship is NOT a function.

Any vertical line in the plane can only intersect a function's graph once. As a result of the vertical line test, a curve in the plane represents the graph of a function if and only if no vertical line intersects it more than once.

Therefore, If a vertical line intersects the graph MORE THAN ONCE, the relation is not a function.

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Answer:

Using the order of operations (PEMDAS), we evaluate the expression as follows:

First, we perform the operations inside the parentheses: 8 + 4 = 12.

Next, we multiply 5 by 12: 5(12) = 60.

Then, we combine the like terms: -3 - 60 + 16 - 32 = -79.

Therefore, -3 - 5 (8 + 4) + 16 - 32 = -79.

Answer:

Area of five squares = 1289.09 square units

Perimeter =  194.6 units

Step-by-step explanation:

Area of square and perimeter:

   First find the length of each square, then find the area of each square.

To find the area of five squares, add all the area of each square.

Side of square1 = 27 units

\(\sf Side \ of \ square2 = \dfrac{2}{3}*27=2*9 = 18 \ units\\\\Side \ of\ square3= \dfrac{2}{3}*18=2*6=12 \ units\\\\Side \ of \ square4=\dfrac{2}{3}*12=2*4=8 \ units\\\\Side \ of \ square5=\dfrac{2}{3}*8=\dfrac{16}{3}=5.3 \ units\)

Area of square1 = 27*27 = 729 square units

Area of square2 = 18*18 = 324 square units

Area of square3 = 12*12 = 144 square units

Area of square4 = 8*8 = 64 square units

Area of square5 = 5.3*5.3 = 28.09 square units

Area of five squares = 729 + 324 + 144 + 64 +28.09

                                  = 1289.09 square units

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Perimeter of the composite figure = (27 + 27+27+9) + (18+18+6) +(12+12+4) + (8+8+2.7)+ (5.3+5.3+5.3)

                                                         = 90 + 42 + 28 + 18.7 + 15.9

                                                          = 194.6 units

Answer:

We can simply find our answer and this is our solution

38D+41=L

Step-by-step explanation:

Answer:

To find the greatest number of stickers Cassie can place on a page that is 11 inches long and 8 inches wide without them overlapping, we need to use the same approach as before.

Firstly, we need to calculate the maximum number of stickers that can fit along the length of the page, which is now 11 inches. Since each sticker is 3 inches long, we can fit 3 stickers along the length (11 ÷ 3 = 3 with a remainder of 2).

Next, we can calculate the maximum number of stickers that can fit along the width of the page, which is still 8 inches. Since each sticker is 2 inches wide, we can fit 4 stickers along the width (8 ÷ 2 = 4).

To ensure that the stickers do not overlap, we can only use the full row of 3 stickers from the previous calculation. Therefore, we can place 3 stickers along the length and 4 stickers along the width, giving us a maximum of 12 stickers that Cassie can place on the page without them overlapping.

Step-by-step explanation:

Answer:

16

Step-by-step explanation:

First, find out how much stickers you can put on the long side:

12/3 = 4

Next, find out how much stickers you can put on the wide side:

8/2 = 4

Lastly, calculate them together:

4x4=16

So the answer is 16.

Answer:

2/3

Step-by-step explanation:

Slope: \(\frac{Rise}{Run}\)

Rise = 4

Run= 6

=> \(\frac{4}{6}\)

Simplify it:

=> \(\frac{2}{3}\)

Answer:

its A the cost increases $2.50

Step-by-step explanation:

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:

No solutions

Step-by-step explanation:

-4(3x-7)+8x=3x-18-7x

-12x+28+8x=3x-18-7x

-4x+26=-4x-18

+4x        +4x

26=-18

No solutions

Answer:

10x5 (LxW)

Step-by-step explanation:

1 centimeter in your drawing should equal to 5 meters of the pool.

The length is 50, so 50/5 (5 is in meters, and it is equal to 1 centimeter) equals: 10

The width which is 25 in meters, would be equal to 5 centimeters in your drawing

I don't know if i made my explanation clear but hopefully the answer helped.

Answer:

He could buy 2 brackets

Step-by-step explanation:

42.50- 29= 13.50  and if you buy two that's nine (9.00) + plus tax does not go over budget (shirt included)

Answer: you have a 1/5 chance of every tile

Step-by-step explanation: if your trying to pick out B or D you have a 2 out of 5 chance.

Answer:

15

Step-by-step explanation:

Answer:   66 2/3 %

 They asked for a mixed number percent, so there it is!  

Normally, round to 67%

Step-by-step explanation:

Get the total of all the days 5 + 3 + 4 + 7 + 26 +30 + 9  = 84

Then get just the Friday + Saturday  26 + 30 = 56

Set up the fraction 56/84.  

Divide the numerator by the denominator to get the decimal

56÷84 = 0.6667  Multiply by 100 to change to percent  66 2/3 %

Answer:

1 foot

Step-by-step explanation:

wqhjfwhrgdjhesjgfhjgdsj

Step-by-step explanation:

all except d equivalent expressions for that are 1 6x+1-3x+1 2 3x+2 3 6x +(-3x) + 1 +1

Answer:

C is the answers for the question

Step-by-step explanation:

please mark me as brainlest

Answer:

a.) x > -5

b.) infinitely many solutions

Hope this helped, have a nice day. :)

Answer:

a

Step-by-step explanation:

The function for the points are  y = -15x - 5

From the information given, we have that;

The points are;

(1/3,0) (-2 3/4,0) and (0,-5)

Using the point-slope form of a linear equation, we have;

y - y₁ = m(x - x₁)

Such that;

Using (1/3, 0) and (0, -5), we have that the slope is;

m = (0 - (-5))/0 -1/3)

expand the bracket

= 5 / (-1/3)

= -15

Now, take any of the given points and substitute the values

Using (1/3, 0), we get;

y - 0 = -15(x - 1/3).

y = -15x - 5.

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The function for the points solved by  (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)

We have given the points:

(1/3,0) (-2 3/4,0) and (0,-5)

Using the formula of linear equation

\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)                                                          

Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)

that is 1/3 = \(a\), 0 = \(a_{1}\) and

0 = \(b\), -5 = \(b_{1}\)

\(x\) refers to the slope of line (take any variable)

Now for finding the value of \(x\),

\(x=a-a_{1}/b-b_{1}\)

inserting the values,

\(x=[0-[-5]]/[0-1/3]\\x= -15\)

Substitute the value of \(x\) in the equation

\(a-0=-15[b-1/3]\)

By simplifying the equation, we get

\(a=-15b-5\)

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Answer:

$151.00  was earned over the 3 days.

Step-by-step explanation:

First Day:

.90(50)

Second Day:

50 + .06(50)

Third Day:

50 - .14(50)

.9(50) + 50 + .06(50) + 50 - .14(50)

45 + 53 + 43

141

Answer:

They made 45 dollars the first day, 53 dollars the second day, and 43 dollars the third day. In total the made 141 dollars.

Step-by-step explanation:

For the first day you multiply the goal amount by the decimal or fraction that represents the percentage to get your answer. So it would be:

For the second day you do the same as above, but once you get the answer to that step, you add fifty to it. You can also do it all in one step. It would look like:

OR

For the third day you would do the same as you did for the first day, then you would take that answer and subtract it from fifty. You can do this all in one step too. It should look like this:

OR

Then to get your final answer, you would just add all of the days up like this:

So your answer would be 141 dollars, or $141.00

I hope this helped and will help you do similar problems in the future!

Answer:

-6 < x \(\leq\) 6

Step-by-step explanation:

-5 < \(\frac{x-4}{2}\) \(\leq\) 1

Multiply all the sides by 2

-10 < x-4 \(\leq\) 2

Add 4 to all the sides

-6 < x \(\leq\) 6

Answer:

-6 < x < 6

Step-by-step explanation:

either way its still higher than -5 and lower than 1

Answer:

The answer is either 60 or 65, take a guess!! Goodluck!!!

Answer:

Company C

Step-by-step explanation:

You divide the amount of money it all costs to the number of plushies they are selling it for.

A: 34.08/12 = $2.84 each

B: 42.90/15 = $2.86 each

C: 50.58/18 = $2.81 each

So C has the least amount of money spent for a greater amount of plushies so C would be the Best Buy.