I neeed help this is due today at 4:30
Instructions

In this experiment, you will be using two different coins as a simulation for a real-world compound event.

Suppose that a family has an equally likely chance of having a cat or a dog. If they have two pets, they could have 1 dog and 1 cat, they could have 2 dogs, or they could have 2 cats.

What is the theoretical probability that the family has two dogs or two cats?

Describe how to use two different coins to simulate which two pets the family has.

Flip both coins 50 times and record your data in a table like the one below.



Result

Frequency

Heads, Heads



Heads, Tails



Tails, Heads



Tails, Tails



Total

50




Based on your data, what is the experimental probability that the family has two dogs or two cats?

If the family has three pets, what is the theoretical probability that they have three dogs or three cats?

How could you change the simulation to generate data for three pets?

Answer:

216 miles :3

Step-by-step explanation: alright so  is it is 4.5 you just divide 1/4 by 4.5 (

18) 18 x 12 = 216 miles :3

Answer:

Step-by-step explanation:

1/4 inch=12 miles                               Harrisburg and Leighton= 4.5 inches

1) Set up a proportion: ¼ /12 miles = 4.5 inches/ x miles

(inches across from inches

miles across from miles )

2) Use cross-products to solve: ¼x= 12(4.5)

                           ¼x/¼ = 54/ ¼

                                       x=216miles

The distance between Harrisburg and Leighton is 216miles

Answer:

Answer is A

Step-by-step explanation:

Answer:

the answer I believe is A.

Step-by-step explanation:

Answer:

13 1/3

Step-by-step explanation:

8 ÷ [tex]\frac{3}{5} = 8* \frac{5}{3}= \frac{40}{3}=13\frac{1}{3}[/tex]

In fraction division, Keep the first number, Change the operation form division to multiplication, flip the second fraction {KCF method}

[tex]\huge\text{Hey there!}[/tex]

[tex]\mathsf{8\div\dfrac{3}{5}}\\\\\mathsf{= \dfrac{8}{1}\div\dfrac{3}{5}}\\\\\mathsf{= \dfrac{8\times5}{1\times3}}\\\\\mathsf{= \dfrac{40}{3}\ which\ is\ approximately\ 13\dfrac{1}{4}}[/tex]

[tex]\huge\text{Therefore, your answer is: \boxed{\mathsf{\bf \dfrac{40}{3} \ or \ 13\dfrac{1}{3}}}}\huge\checkmark\\\\\\\huge\boxed{\uparrow}\huge\textsf{ EITHER OF THOSE SHOULD WORK}\\\huge\textsf{ BECAUSE THEY ARE EQUIVALENT TO}\\\huge\textsf{EACH OTHER}[/tex]

[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

You can draw a line to make a square and a rectangle to help find the area. The other method would be to form 2 squares and 1 rectangle.

This is probably wrong but I hope it helps!

Answer:

30 inches

Step-by-step explanation:

You have to work backwards. Take 565.2 and divide by 6. You get 94.2. You then divide that by pi or 3.14 and get 30. If you went the other way, 565.2 divided by 3.14 you would get 180. 180 divided by 6 is still 30.

Answer:

h = 5in

Step-by-step explanation:

So for this problem you kinda have to work backwords.

You would use the formula for finding the volume of a cylinder, except you are not finding you are finding the height.

volume of cylinder formula: V=π r² h

Start by plugging everything in:

565.2 = (3.14)(6²)(h)

565.2 = (3.14)(36)(h)

565.2 = (113.04)(h)

to slove for h you would need to get the varible alone, meaning you divide everything by 113.04.

h = 5in

Answer:

$8.00

Step-by-step explanation:

because 20% of 40 = 8

Answer:

30.6 miles

Step-by-step explanation:

Scale of map: 4 meters=18 miles

Equation: 4x=18 x=18/4 or 9/2

Now, 9/2*6.8=30.6

I'm not sure if it's correct!

Answer: are you asking for this or

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Hope this helped!! :)

Answer:

3.4 quarts of white paint

Step-by-step explanation:

if you divide 8.5 quarts by the five parts you get 1.7 which you then multiply by 2 parts to find the amount of white paint

Answer:

B

Step-by-step explanation:

Answer:

30.

Step-by-step explanation:

if you count up 75, which would be 5x6=30, because we have 6 tallies, and 5 in each group, therefore, if you were to add 30, you would get 105 they increased it 30%

Answer:

C

Step-by-step explanation:

/

Answer:

1.) yuma

2.) Spanish

3.) 8th

4.) two years

5.) 8

6.) united

7.)aztec

8.) ?

9.) ?

10.) 1993

Step-by-step explanation:

Answer:

the base of the window is 5.5 or 5 1/2 ft

Step-by-step explanation:

a = bh

h = b/a

25 2/3 divided by 4 2/3 is 5.5

or

5 1/2

dont forget to mark as brainliest !!

Answer:

56 students were in each bus is our answer

Step-by-step explanation:

This is true because if 8 students went in cars then we have to subtract 8 from 344, so we get 336 then from there we divide 6 from 336 giving us 56, thus 56 is our answer.

Your Welcome, Have A Splendid Day, And Hope This Helps!!!

Answer:

30 [tex]in^{2}[/tex]

Step-by-step explanation:

First find the area of each individual shape.

3 x 4 = 12 / 2 = 6 for the triangle on the left

5 x 4 = 20 for the rectangle

2 x 4 = 8 / 2 = 4 for the right triangle

Now all yo udo is add them all up to get the total area

6 + 20 + 4 = 30 [tex]in^{2}[/tex]

Use the data, construct a scatter plot between salary in thousands ($) and Age (yr).

Using Cartesian coordinates, a scatter plot (also known as a scatterplot, scattergraph, scatter chart, scattergram, or scatter diagram) is a form of plot or mathematical diagram that shows the values of typically two variables for a set of data. One more variable can be shown if the points are coded (by color, shape, or size).

here, we have,

The data are shown as a series of points, with each point's value dictating its position on the horizontal axis and its value dictating its position on the vertical axis.

using the data from the question, a scatter plot is construct and attached with it.

To learn more about scatter plot visit:

brainly.com/question/29256127

#SPJ2

Answer:

an additional 60 gallons will be pumped in and a total of 348

Step-by-step explanation:

Answer: About 71.4, 85

Step-by-step explanation:

Answer:

a 71 ppl

b 85 ppl

Step-by-step explanation:

Answer:

x= 11

A=59

B= 37

C = 84

Step-by-step explanation:

A triangle adds up to 180 °.

So the equation will be a °+ b° + c° = 180°

Next, you combine like terms.

[tex]6x + 3x + 9x+4-15-7 = 180\\18x-18=180[/tex]

Then inverse operation,

[tex]18x-18=180\\18x=198\\x=11[/tex]

After to get a, b, and c you just need to plug in x.

[tex]6(11)-7=a\\3(11)+4 = b\\9(11)-15=c[/tex]

Answer:

28.73

Step-by-step explanation:

V=4

3πr3=4

3·π·1.93≈28.73091

Answer:

Step-by-step explanation:

Volume =  

  4 × π × r³ / 3    <----- This is our volume equation

= 4 × π × 1.9³ / 3    (Substituted the unknown r for the radius given, 1.9 cm)

= 4 × π × 6.859 / 3      (Cubed it, aka: Multiplied 1.9 by itself thrice, 1.9 × 1.9 × 1.9

= 4 × 21.548184011 / 3      (Multiplied 6.859 by pi "π")

= 86.1927360439 / 3         (Multiplied that by 4)

= 28.7309120146 cm³     (Divided it by 3, gave it a ³ dimension because it is 3D, volume.

≈

28.73cm³ or 28.7cm³ or 29cm³.   (rounded answers, hundreths, tenths and ones)

Based on the question, I assume you got a couple of options to choose from and have to pick the closest? Pick the answer closest to the answers given above.

Answer:

c

Step-by-step explanation:

Answer:

V = Π (4)2*12

V = 603.19 cm3

Step-by-step explanation:

A soup can is a cylinder.

The formula for volume of a cylinder is the following: V= Πr2h.

We are given the height which is 12 (h=12) and the diameter which is 8 (d=8).  

The formula asks for radius so we divide the diameter by 2.  

r =8/2 = 4.

Now we can just plug the numbers into the formula

V = Π (4)2*12

V = 603.19 cm3

Since the units of measure are in centimeters, the volume will be measured in cubic centimeters.