WILL GIVE BRAINLIEST AND 5 STARS AND THANKS PLSS SOLVE NOWW Copy and complete.


Answer:

(a) Increased by %

(b) Increased by %

(c) Decreased by %

(d) Decreased by %

(e) Increased by %

(f) Decreased by %

Answer:

The Probability that commute will be between 33 and 35 minutes to the nearest tenth =  0.0189 ≅1.89%  

Step-by-step explanation:

Step(i):-

Given mean of the Population(μ) = 41 minutes

Given standard deviation of the Population (σ) =  3 minutes

let  'X' be the random variable of Normal distribution

Let X = 33

[tex]Z = \frac{x -mean}{S.D} =\frac{33-41}{3} = -2.66[/tex]

let X = 35

[tex]Z = \frac{x -mean}{S.D} =\frac{35-41}{3} = -2[/tex]

Step(ii):-

The Probability that commute will be between 33 and 35 minutes to the nearest tenth

P(33≤ X≤35) = P(-2.66 ≤X≤-2)

                     = P( X≤-2) - P(X≤-2.66)

                     =  0.5 - A(-2) - (0.5 - A(-2.66)

                     =   0.5 -0.4772 - (0.5 -0.4961)  (From normal table)

                    = 0.5 -0.4772 - 0.5 +0.4961

                     = 0.4961 - 0.4772

                    = 0.0189

The Probability that commute will be between 33 and 35 minutes to the nearest tenth =  0.0189 ≅1.89%                  

Answer:I think it’s A but I’m not sure and atleast there is an answer to this

Step-by-step explanation:

Hence, the option (A) is the correct answer.

What is the data collection?

Data collection is defined as a method of collecting, analyzing data for the purpose of validation and research using some techniques.

Here given that,

The scatter plot shows data collected on the number of students who get off the bus at the first and the last stop of various school bus routes

As the students get off at the first and the last stop they both are in opposite direction/negative direction.

Hence, the option (A) is the correct answer.

To know more about the data collection

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Answer:

125%  improvement

Step-by-step explanation:

3min 20sec = 200sec

2min 40sec = 160sec

800meters/ 200sec = 4 meters per second

800meters/ 160sec = 5 meters per second

5/4 : x/100

4x = 500

x = 125

Answer:

62 adults and 51 kids

Step-by-step explanation:

Answer:

x≥7°F

Step-by-step explanation:

This is because 7°F is the lowest temperature and so all other temperatures of the day were greater than that one.

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Use Pythagoras' theorem:

a^2 + b^2 = c^2

Sub the values in:

10^2 + 10^2 = c^2

200 = c^2

Square root to find the answer:

c = 14.14

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The length of the diagonals of the square is equal to 14.142 or [tex]10\sqrt{2}[/tex] meters.

Given the following data:

To calculate the length of the diagonals of the square:

In order to find the length of the diagonals of the square, we would multiply the one side of the square by the square root of 2.

Mathematically, this is given by the formula:

[tex]Diagonal = length \times \sqrt{2}[/tex]

Substituting the given parameters into the formula, we have;

[tex]Diagonal = 10 \times \sqrt{2}\\\\Diagonal = 10 \times 1.4142[/tex]

Diagonal = 14.142 meters.

Find more information: https://brainly.com/question/11037225

Well, i'm gonna need a picture so I can answer it...

Answer:

18

Step-by-step explanation:

24÷3=6 6×6=36 36÷2=18

Answer:

24 hours

Step-by-step explanation:

Answer:

21 25 26 26 28 30 34 35 38 40 42 45 48 50 52          

Step-by-step explanation:

21 25 26 26 28 30 34 35 38 40 42 45 48 50 52          

Answer:

6 burritos and 1 taco

Step-by-step explanation:

(6*430)+(1*140)

=2720

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Volume = length x width x height

Substitute the values in:

Volume = 10 x 9 x 32

Solve to get the answer

Volume = 2880 in^3

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Answer:

[tex]2880 {in}^{3} [/tex]

Step-by-step explanation:

[tex]V

=

w

h

l

\\

=

10

·

32

·

9

\\

=

2880

{in}^{3} [/tex]

hope this helps

brainliest appreciated

good luck! have a nice day!

Answer:

brickopoijhukkjijhukkiouhijkjkj

Step-by-step explanation:

Answer:

hehehehehehehhehheheheheheh

Step-by-step explanation:

- 2 is best described as a coefficient

- x is best described as variable

- 16 is best described as a term

2x, when x = 10

2(10)

20

Answer:

-7

Step-by-step explanation:

-7 is a solution of the inequality t<-6

By the way, for the number -6, you can think about a temperature below zero. When it is freezing 6 degrees below zero (-6) it is pretty cold.

The question is which number(s) can you substitute for t so that the formula (the inequality) is True.

So let's try for each given value and substitute it for t in t<-6

if you substitute 7 for t you get this:

Is 7 smaller then -6 ?

No that is not true because 7 is bigger then -6.

if you substitute 7 for t you get this:

Is 7 smaller then -6 ?

No that is not true because 7 is much bigger then -6.

if you substitute 6 for t you get this:

Is 6 smaller then -6 ?

No that is not true because 6 is much bigger then -6.

if you substitute -6 for t you get this:

Is -6 smaller then -6 ?

No, that is NOT true because -6 is exactly the same as -6 but NOT smaller then -6...

if you substitute-7 for t you get this:

Please think about temperatures below zero again.

Is -7 colder the -6 ? If so, then the statement is true...

Is -7 smaller then -6 ?

Yes that is true!

So -7 is a solution of the inequality t<-6

Answer:5

Step-by-step explanation:

Answer:

12

Step-by-step explanation:

There is a column that says blue, and if you look under it, you will see that there was a total of 12 cars that were blue and passed by.

Answer:

The rate of change was 3.5 degrees / h.

Step-by-step explanation:

In order to calculate the rate of change we need to divide the variation of temperature by the variation of time. Since the time is given to us in a 12 h format (am/pm), we first need to convert it to 24 h. To do that we sum the time that is "pm" by 12, we have:

time2 = 3 + 12 = 15

Therefore the rate of change in temperature is:

rate = variation of temp / variation of time

rate = (temp final - temp init) / (time final - time init)

rate = (82 - 54) / (15 - 7) = 28 / 8 = 3.5 degrees / h

The rate of change was 3.5 degrees / h.

Answer:

$554.58

Step-by-step explanation:

The interest on the loan can be computed by first determining the future value of the loan in three years as follows:

FV=PV*(1+r)^n

PV is the amount of the loan which is $2,000

r is the interest rate which is 8.5%

n is the number of years which is 3 years

FV=$2000*(1+8.5%)^3=$ 2,554.58  

Since the value of the loan in three years is $ 2,554.58 ,the interest on the loan is the difference between the future value and the present value

interest=$ 2,554.58-$2,000.00=$554.58

Answer:

54

Step-by-step explanation:

Diagonals are perpendicular so

2x+ 90 + 3x = 180  since this forms a triangle

Combine like terms

5x+ 90 = 180

Subtract 90 from each side

5x +90-90 =180-90

5x = 90

Divide each side by 5

5x/5 = 90/5

x =18

We want to find Angle ABD

ABD = 3x = 3*18 = 54

Answer:

HOPE THIS HELPS PLS DON"T TAKE IT DOWNN

Step-by-step explanation:

Say that the intersecting point of both diagonals is O

that means that in triangle AOB, all angles add up to 180º that is just the definition of sum of angles in a triangle

and the m<AOB = 90º, diagonals in a rhombus are perpendicular

that means that

90º + 2x + 3x = 180º

90º + 5x = 180º

5x = 90º

x = 18º

if m<ABD = 3x

then its equal to m<ABD = 3(18)

m<ABD = 54º

Answer:

D

Step-by-step explanation:

Answer:

The new perimeter will be 4 times the original perimeter.

The new area will be 4 times the original area.

Step-by-step explanation:

The area and perimeter of new rectangle will be 120 square cm and 44 cm. Then the correct options are A, C, F, and G.

Dilation is the process of increasing the size of an item without affecting its form. Depending on the scale factor, the object's size can be raised or lowered.

A rectangle with a width of 2.5 cm and a length of 3 cm is dilated by a scale factor of 4.

L = 3 cm

W = 2.5 cm

Then the new dimension of the rectangle will be

W' = 4 x 2.5 = 10 cm

L' = 4 x 3 = 12 cm

Then the perimeter of the rectangle will be

P = 2(L + W)

Then the perimeter of the new rectangle will be

P = 2(4L + 4W)

P = 4 x 2(L + W)

The new perimeter is the 4 times of original perimeter.

P = 8(2.5 + 3)

P = 44 cm

The area of the rectangle will be

A = L x W

Then the area of the new rectangle will be

A = 4L x 4W

A = 16 x L x W

The new area is the 16 times of original area.

A = 16 x 2.5 x 3

A = 120 square cm

Then the correct options are A, C, F, and G.

More about the dilation link is given below.

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Answer:

Positive

Step-by-step explanation:

A line with a positive slope on a graph will go upward if you saw the graph left to right.

If you walked on the line, you would walk on a "hill".

It's y-values increase as it's x-values increase.

Answer:

all students on the track-and-field team

Step-by-step explanation:

if the coach wants to find out if they prefer track or field he/she has to ask the people who are experiencing it right now and tell him or her if they prefer this or not

Answer:

It is All students on the track-and-field team..  Im in flvs 7th and I know Im VERY late and I am currently doing the test RN so Thats all GUYS!

Step-by-step explanation:

Answer:

A. 96.666666666666666666666...

B. 92.3333333333333333333333...

C. 82.4

D. 13

E. 29

F. 26

Answer:

1/16, 2/8, 1/4, 3/8, 1/2, 5/16

Step-by-step explanation:

Answer: 1/16 < 1/8 < 1/4 < 5/16 < 3/8 < 1/2

Think of these fraction as a slice of pizza. You get the smallest fraction then you get a small slice of pizza. You get the biggest slice then you get a big slice of pizza.

1/2 is the biggest so that means if u get a pizza cut into 2 slices and you get 1 that is the biggest piece you get.

Answer:

.

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Answer: the dimensions would be 1/8

Step-by-step explanation: