Helpppppppppppppppp please

Answer:

you would get 26 each

Step-by-step explanation:

Answer:

Average = 7.83

Variance = 20.8339

Step-by-step explanation:

Since the average number of teeth lost in years 5-9 was 7 teeth this means that the average was 7 each year. Therefore, to estimate the average of teeth lost per year including all the years then we need to add the average each year and divide by the number of years being included like so...

7 + 7 + 7 + 7  + 7 + 12 =  47 teeth

47 teeth / 6 days = 7.83

Now that we have the mean we can find the variance.

[tex](7-7.83)^{2}[/tex] = 0.6889

[tex](12 - 7.83)^{2}[/tex] = 17.3889

0.6889 + 0.6889 + 0.6889 + 0.6889 + 0.6889 + 17.3889 = 20.8339

Answer:

Image attached since I can't type it out

(Btw forgive me for my horrible handwriting D: )

Reasoning:

#4 is a segment which is why it's written like that in the image.

#5 is an angle which is why there is the angle symbol before the PQR

#6 is a line which is why there is a line on top of BY

#7 is an angle which is why there is an angle symbol before LMN

Hope this helped! <3

Answer:

man i did this in like 4th grade. just learn it so it helps you in the future.

Step-by-step explanation:

Answer:

288

Step-by-step explanation:

First Divide 180/5=36. So then do 3 times 36=108. (108=People Singing, 180=People not singing). So add 108+180 to get 288.

The total number of people who attend the concert is 288.

Given that, for every 3 people at the concert singing along, there are 5 people not singing along.

The ratio is defined as the comparison of two quantities of the same units that indicates how much of one quantity is present in the other quantity.

Ratio of the number of people singing along at the concert to the number of people not singing along

= 3:5

Now, 3+5=8

The number of more people not singing along = 180

Let the total number of people be x

So, 5/8 × x=180

⇒ x=(180×8)/5

⇒ x=36×8

⇒ x=288

Therefore, the total number of people who attend the concert is 288.

To learn more about the ratio visit:

brainly.com/question/13419413.

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Answer:

£13,475

Step-by-step explanation:

A = P(1 + rt)

P = £11000

r = 0.075 (percent in decimal form)

t = 3 years

A = £11000(1 + (0.075)(3))

A = £11000(1 + (.225))

A = £11000(1.225)

A = £13,475

Answer:

6 1/2

Step-by-step explanation:

4 1/2+2 1/2

= 9/2+5/2

=14/2

=7

Hope This Helps, BadAtMath99

Answer:

Lydia is correct because the ASA criterion for triangle congruence states that if two triangles have two pairs of congruent angles and the common side of the angles in one triangle is congruent to the corresponding side in the other triangle, then the triangles are congruent which would prove her statement correct.

Step-by-step explanation:

Answer:

(4×3)-(4×3)+(4×4×4)

12-12+64

64

Answer: 3

Step-by-step explanation:

4(3) - 4(3) + 3

\/ \/

12 - 12 + 3

0 + 3 = 3

Answer:

grade=15%

Step-by-step explanation:

For 2 ft on x-axis it has elevated 0.3 ft on y-axis

m=0.3/2=0.15 ft

grade=m x 100

grade=15%

Answer:

Ellipse

Step-by-step explanation:

From the given information:

Suppose the plane cuts the cone in such a manner that the plane is neither perpendicular nor parallel to the axis and also the angle of intersection is greater than the generator angle.

Then the conic section formed is an Ellipse.

The Conic Section that is formed from the intersection of the central axis at an angle between 40° and 90° will be An Ellipse.

Let us consider that the plane cuts the cone in such a manner that the plane is neither perpendicular nor parallel to the axis and also the angle of intersection is greater than the generator angle.

Thus, we can say that when the plane intersects the double-napped cone in such a manner that the angle between the vertex and the angle is greater than the vertex angle.

Then the resulting conic section formed is an Ellipse.

Read more about Plane Transformation;

brainly.com/question/4289712

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Answer:

The correct answers are 1 and 4. Rectangle and square.

Step-by-step explanation:

A rhombus is a four-sided geometric figure, which has the main characteristic that these four sides are equal to each other. They generally have a diamond shape, with four vertices pointing towards the four cardinal points.

The square, for its part, is a special type of rhombus, where not only its four sides are equal but also its angles, since they are four right angles.

Answer:

Inverse property

Step-by-step explanation:

Answer:

Test statistic (t) = 0.625

Step-by-step explanation:

Step(i):-

mean of the Population(μ) = 10.4 hours

Sample mean (x⁻) = 10.7 hours

Standard deviation of the sample( S)  = 1.44

The level of significance (α= 0.1

Sample size 'n' = 9

Degrees of freedom = n-1 = 9-1 =8

Step(ii):-

Test statistic

                     [tex]t = \frac{x^{-} -mean}{\frac{S}{\sqrt{n} } }[/tex]

                   [tex]t = \frac{10.7 -10.4}{\frac{1.44}{\sqrt{9} } } =0.625[/tex]

Answer: right

Step-by-step explanation:

Answer:

40w + 16p ≤ 2000

Step-by-step explanation:

let 'w' = jugs of water

let 'p' = cases of paper

the area of shading will include negative values which you can ignore because those values do not apply to this problem

Answer:

Option (1)

Step-by-step explanation:

Each cake requires cups of milk = [tex]1\frac{1}{2}[/tex] cups ≈ 1.5 cups

6 cakes will require milk = 6 × 1.5

                                         = 9 cups

Anne has milk = 5 pints

∵ 1 pint = 2 cups

∴ 5 pints = 10 cups

Therefore, Anne has milk = 10 cups

Extra amount of milk Anne has = 10 - 9 = 1 cup

Hence, Answer is yes, she has enough milk. She will have 1 extra cup of milk.

Option 1 will be the answer.

Answer:

45 miles and 110 feet

Step-by-step explanation:

1. Convert into feet (1 miles = 5280 feet)

2431 x 5280 = 12835680

2. Add

12835680 + 660 = 12836340

3. Divide

12836340 divided by 54 = 237710

4. Divide

237710  divided by 5280 = 45 r 110

Answer:

45 miles 110 feet

Step-by-step explanation:

Answer: ummm i think it's -1

Step-by-step explanation:

Answer:

3/4 or 0.75

Step-by-step explanation:

5 1/4= 21/4

21/4 divided by 7= 21/4 times 1/7= 21/28

21/28= 3/4

Answer:

6:5

Step-by-step explanation:

GIven data

Number of males population= 96000

Number of females population= 80000

Required

The ratio of male to the female population

We can start by expressing the ratio as a fraction, we have

=96000/80000

Let us further reduce

=96/80

=6/5

Hence the ratio is 6:5

Answer:

.625 pounds per dog

Step-by-step explanation:

divide 5÷8=.625 or 5/8

Answer:

5/8= 5/8 or .625

Step-by-step explanation:

1/8= .125, so 5/8= 6.25

Given:

Consider the data table:

x      y

1      6

2     10

3      __

Data represent a linear  function.

To find:

The missing value.

Solution:

Let the missing value be p.

Slope Formula:

[tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]

Data represent a linear  function. So, slope is always remains same.

[tex]\dfrac{10-6}{2-1}=\dfrac{p-10}{3-2}[/tex]

[tex]\dfrac{4}{1}=\dfrac{p-10}{1}[/tex]

[tex]4=p-10[/tex]

Adding 10 on both sides, we get

[tex]4+10=p[/tex]

[tex]14=p[/tex]

Therefore, the missing value is 14 and option d is correct.

Answer:

c.) 14

Step-by-step explanation:

yes.

Answer:

c. y = x - 6

Step-by-step explanation:

This question wants you to find the equation in slope-intercept form, each is y=mx+b, where m is the slope and b is the y-intercept. The first thing to do is find the y-intercept, to do this find the value of y when x equals zero. The way to do this is to look the value of y on the y-axis. In this case, the y-intercept is -6. Then, find the slope; since you are given the graph you can count out the slope. To do this find out how much the y and x values change. On this graph, y increases 1 when x increases 1, so the slope is 1/1 or one 1. So the equation is y=1x-6, which simplifies to y=x-6.

Answer:

the death star 12^344444444

Step-by-step explanation:

Answer:

800?

Step-by-step explanation:

waka waka e e

Answer:

(2,4)

Step-by-step explanation:

Answer: 113.1

Step-by-step explanation: v=4/3(pie)r^3=4/3•(pie)•3^3= 113.09734