On a number​ line, the coordinates of​ X, Y,​ Z, and W are ​, ​, ​, and ​, respectively. Find the lengths of the two segments below. Then tell whether they are congruent. and The length of is 3. ​(Type an integer or a​ decimal.) The length of is 2. ​(Type an integer or a​ decimal.)

Answer:

SLOPE=7 Y-INTERCEPT=0

Step-by-step explanation:

First you find the rise over run. In this case it is 14/2 (it is hard to see, but that is what it looks like.)

Then divide 14/2 which equals 7.

Therefore the slope is 7.

The line intersects the y-intercept at the point 0.

So therefore the answer is 0.

The equation for this line would be y=7x+0 or just y=7x

This would mean that the graph is proportionate.

Hope this helps!

Answer: 14

Step-by-step explanation:

The counterexample will be the statement against  it. Which means with all the list of the numbers they will be a number that is not divisible by 6.

14 , 12 , 24, 18  

With all these numbers only 14 is not divisible by 6  because you will get a decimal if you divide 14 by 6.

Answer:

divide 17 by the amount of days so 7 to get

2.42

then rounding it would be

2.4

Step-by-step explanation:

Answer:

She ran 2 miles per day

Step-by-step explanation:

17/7=2.42857143

2.4=2

Answer:

-2

Step-by-step explanation:

Answer:

(+4)-(+6 )= -2

Step-by-step explanation:

4 - 6 = -2

Answer:

45°

Step-by-step explanation:

let the base angle be x, then vertex angle = 2x

The sum of the 3 angles in a triangle = 180°, thus

x + x + 2x = 180

4x = 180 ( divide both sides by 4 )

x = 45

The base angle = 45°

Answer:

z = -2

Step-by-step explanation:

Step 1: Write equation

8z + 15 = -1

Step 2: Solve for z

Step 3: Check

Plug in z to verify it's a solution.

8(-2) + 15 = -1

-16 + 15 = -1

-1 = -1

Answer:

-25

Step-by-step explanation:

Answer:

-25

Step-by-step explanation:

-2x^2+3x-5

Let x = 4

-2 * 4^2 + 3*4 -5

Using PEMDAS, exponents first

-2 * 16 + 3*4 -5

Then multiply and divide from left to right

-32 +12 -5

Then add and subtract from left to right

-25

Answer:

x=3

y=5

Step-by-step explanation:

x+5y=28 (i)

-x-2y=-13. (ii)

add equation 2 from equation 1

x+5y=28

-x-2y=-13

3y=15

y=5

put the value of y in equation 1

x+5y=28

x+5*5=28

x+25=28

x=28-25

x=3

Answer:

He can make one burger every thirty seconds

Step-by-step explanation:

To find the answer divide minutes by the burgers made

2/4 = .5

.5 of a minute or half a minute which is sixty seconds in length is thirty seconds

Answer:

d=1

Step-by-step explanation:

(d+15)/16 = 1

(d+15)/16 ×16 = 1× 16

d+15 = 16

d + 15 - 15 = 16 - 15

d = 1

Hope this helps!!!

Answer:

Brooklynn was a thing that didn't like any food or anthything except for Konner

Step-by-step explanation:

Answer:

60 quarts of the 6% butterfat milk and 20 quarts of the 5% butterfat milk

Step-by-step explanation:

Set up an equation where x is the number of quarts of 6% butterfat milk:

(0.06)(x) + (0.02)(80 - x) = 80(0.05)

Simplify and solve for x:

0.06x - 0.02x + 1.6 = 4

0.04x + 1.6 = 4

0.04x = 2.4

x = 60

So, there needs to be 60 quarts of the 6% butterfat milk.

Since the total amount will be 80 quarts, this means there needs to be 20 quarts of the 5% butterfat milk.

So, the mixture should contain 60 quarts of the 6% butterfat milk and 20 quarts of the 5% butterfat milk.

1.IRRATIONAL

2.RATIONAL,INTEGER

3.RATIONAL,INTEGER

HOPE THIS HELPS

Answer:

A. Infinite Solutions

Step-by-step explanation:

I may be wrong sorry if I am.

Answer:

[tex]b = 25.66m[/tex]

Step-by-step explanation:

The perimeter of this rectangle equals

[tex]2l + 2b = 154m[/tex]

First, convert the 2 centimeters to meters.

[tex]1m = 100cm \: \: \: or \: \: \: 0.01m = 1cm[/tex]

[tex]2cm = 0.02m[/tex]

Then write an equation for the length in terms of the breadth.

[tex]l = 2b + 0.02m[/tex]

Next, plug in the equation for L into the equation for the rectangle...

[tex]2(2b + 0.02m) + 2b = 154m[/tex]

now, solve for b...

multiply 2 through the parentheses...

[tex]4b + 0.04m + 2b = 154m[/tex]

subtract 0.04m from both sides and add the b terms together...

[tex]6b =153.96m[/tex]

then divide both sides by 6

[tex]b = 25.66m[/tex]

Answer:

.

Step-by-step explanation:

The correct answer is 15.40

A decimal is a number that consists of a whole and a fractional part. Decimal numbers lie between integers.

Given that, a decimal number, 15.403

As we know, rounding a decimal number to two decimal places is the same as rounding it to the hundredths place, which is the second place to the right of the decimal point.

Therefore, Rounding to 2 decimal place, we get

15.40

Hence, The correct answer is 15.40

For more references on decimal numbers, click;

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Answer:

  [tex]h=\left(\dfrac{p}{0.7}-b\right)\div r[/tex]

Step-by-step explanation:

Solving for h, you find ...

  [tex]p=0.7(rh+b)\\\\\dfrac{p}{0.7}=rh+b\qquad\text{divide by 0.7}\\\\\dfrac{p}{0.7}-b=rh\qquad\text{subtract $b$}\\\\\boxed{h=\left(\dfrac{p}{0.7}-b\right)\div r}\qquad\text{divide by $r$}[/tex]

_____

We suppose your first answer choice may be the correct one. It appears to have the necessary parentheses. (Actually, all of the choices shown here are nonsense.)

Answer:

A

Step-by-step explanation:

Answer:

Step-by-step explanation:

[tex]7c - 5c + 4 = 4c - 10 [/tex]

Simplify the expression on the left side of the equation

That's

[tex]2c + 4 = 4c - 10[/tex]

Subtract 4 from both sides of the equation

[tex]2c + 4 - 4 = 4c - 10 - 4 \\ 2c = 4c - 14[/tex]

Subtract 4c from both sides of the equation

[tex]2c - 4c = 4c - 4c - 14 \\ - 2c = - 14[/tex]

Divide both sides by - 2

[tex] \frac{ - 2c}{ - 2} = \frac{ - 14}{ - 2} \\ [/tex]

We have the final answer as

Hope this helps you

Answer:

x=2

Step-by-step explanation:

4(x+1)+4x-1 = 19

or, 4x+4+4x-1 = 19

or, 8x+3 = 19

or, 8x = 19-3

or, x = 16/8

or, x = 2

Answer:

Step-by-step explanation:

[tex]4(x - 1) + 4x – 1= 19[/tex]

Expand

[tex]4(x-1)=4x-4\\\\4x-4 +4x-1=19[/tex]

Collect like terms and simplify

[tex]4x +4x=19+4+1\\\\8x = 24[/tex]

Divide both sides of the equation by 8

[tex]\frac{8x}{8} =\frac{24}{8} \\\\x = 3[/tex]

Answer:

8 necklaces

Step-by-step explanation:

Solve for n in the inequality:

3n -22 > 0

Add 22 to both sides:

3n > 22

Divide each side by 3:

n > 7.33

We need to have full necklaces (whole numbers), so round this up to 8

So, you would have to see 8 necklaces to make a profit

Answer:

7 zeros

Step-by-step explanation:

2¹² = 4096

5⁷ = 78,125

4096 × 78125 = 320,000,000

The number has seven zeros at the end of it.

Hope that helps.

Answer:

  A.  1/8³

Step-by-step explanation:

One of the ways to think about this is to remember that an exponent signifies repeated multiplication. Common factors in the numerator and denominator cancel.

  [tex]\dfrac{8^3}{8^6}=\dfrac{8\cdot8\cdot8}{8\cdot8\cdot8\cdot8\cdot8\cdot8}=\dfrac{1}{8\cdot8\cdot8}=\boxed{\dfrac{1}{8^3}}[/tex]

Answer: x = 5

Step-by-step explanation:

1. Set the two given expressions equal to each other (because the problem says they are interchangeable)

-5x = -40+3x

2. Subtract 3x from -5x to have x on one side of the equation.

-8x = -40

3. Divide each side by -8 to get the value of x.

x = 5

Answer: 33.33 megabytes per day

Step-by-step explanation:

From the question, we are informed that in June, Clarissa used 1 gigabytes of data on her cell phone. Since June has 30 days, the amount of data she uses on average per day? will be:

= 1000megabyte/30

= 33.33mb

Note that:

1000 megabytes = 1 gigabyte

Answer:

Some common synonyms of segment are division, fragment, member, part, piece, portion, and section.

That look true but if it has number in between you will have to recheck the mid point

The statement is true.

The midpoint formula is applied when one is required to find the exact center point between two defined points.

Given statement:

M is the midpoint of AB.

As we can see from the figure we can say that the point M is seems to be equidistant from from point A and point B.

If there were measurement then this will be more clear,

But from figure it can be seen that M is midpoint of AB.

Learn more about midpoint here:

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Answer:

i think its b

Step-by-step explanation:

because you have to add or subtract on both sides

Answer:

1) what percent of men are between 64.5 and 73.5 inches tall?

= 95.45%

2) what percent of men are taller than 71.25 inches?

= 15.866%

3) what is your z score? for ladies N(64,2)

= 2.5

4) what is the height that 90% of men in the us are taller than?

66.12 inches

Step-by-step explanation:

We solve using the z score formula

The formula for calculating a z-score is is z = (x-μ)/σ,

where x is the raw score

μ is the population mean

σ is the population standard deviation.

a) what percent of men are between 64.5 and 73.5 inches tall?

mean 69 inches and standard deviation 2.25.

For x = 64.5

z = (x-μ)/σ

= 64.5 - 69/2.25

= -2

Probability value from Z-Table:

P(x= 64.5) = 0.02275

For x = 73.5

z = (x-μ)/σ

= 73.5 - 69/2.25

= 2

Probability value from Z-Table:

P(x = 73.5) = 0.97725

Hence, percent of men are between 64.5 and 73.5 inches tall

= 64.5<x < 74.5

P(x = 73.5) - P(x = 64.5)

= 0.97725 - 0.02275

= 0.9545

Converting to percentage = 0.9545

× 100

= 95.45%

b) what percent of men are taller than 71.25 inches?

mean 69 inches and standard deviation 2.25.

For x = 64.5

z = (x-μ)/σ

= 71.25 - 69/2.25

= 1

Probability value from Z-Table:

P(x<71.25) = 0.84134

P(x>71.25) = 1 - P(x<71.25)

= 0.15866

Converting to percentage

= 0.15866 × 100

= 15.866%

The percent of men are taller than 71.25 inches is 15.866%

3) what is your z score? for ladies N(64,2)

z = (x-μ)/σ

Mean = 64, standard deviation = 2

x = 69

z = 69 - 64/2

z = 5/2

z = 2.5

4) what is the height that 90% of men in the us are taller than?

10th percentile confidence interval = 90% of men = -1.282

z = (x-μ)/σ

-1.282 = x - 69/2.25

-1.282 × 2.25 = x - 69

2.8845 = x - 69

x = 69 - 2.8845

x = 66.1155

Approximately = 66.12 inches