Your are playing a baseball board game. You determine the results of an at-bat by drawing a card from a stack. The theoretical probability of drawing a “base hit” is 1/2 and there are 12 cards in the stack. How many of the cards represent base hits?


Answer Quick please

Answers

Answer 1

Answer:

It's 6 because 1/2 can be 0.5 and I multiplied 0.5 x 12 and got 6.

Answer 2
the answer will be 6.

Related Questions

please help me and make it fast.

Answers

Answer:

[tex]Accept = 69.44\%[/tex]

[tex]Reject = 11[/tex]

Step-by-step explanation:

Given

See attachment for dataset

Solving (a): Percentage to accept

The percentage to accept are flea collars that range between 14mg to 16mg (inclusive)

From the attachment, we have:

[tex]Total = 36[/tex]

[tex]n(14mg-16mg) =25[/tex] --- Number of 14mg to 16mg

So, the percentage to accept is:

[tex]Accept = \frac{n(14mg-16mg)}{Total} * 100\%[/tex]

[tex]Accept = \frac{25}{36} * 100\%[/tex]

[tex]Accept = 0.6944 * 100\%[/tex]

[tex]Accept = 69.44\%[/tex]

Solving (b): Collars to reject

In (a), we have:

[tex]n(14mg-16mg) =25[/tex]

The number to reject is then calculated by subtracting the collars to accept from the total (this is called complement rule)

So, we have:

[tex]Reject = Total - n(14mg - 16mg)[/tex]

[tex]Reject = 36 - 25[/tex]

[tex]Reject = 11[/tex]

11 will be rejected

Plz help :|
Comment any questions.

Answers

Answer:

Too long of a question for 5 pionts

Step-by-step explanation:

11 is linear, i’m not doing any more for only 5 points

Understanding the Pythagorean Theorem – Finding an Unknown Hypotenuse (find the distance of the mechanical webbing needed by Spiderman below as you watch video #2 – SHOW ALL STEPS IN SOLVING!

Answers

Answer:

100√65 yds

Step-by-step explanation:

The Pythagorean Theorem is a^2+b^2=c^2. In this case a=700, b=400, and c is the unknown.

700^2+400^2=c^2490000+160000=c^2650000=c^2c=√650000

√650000=√(100^2•65)=100√65

HELP PLEASE I'M BEING TIMED WILL GIVE BRAINLIEST

Answers

Answer:

Its either A or D

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Took the test and got it right!

Danny bought 6 ounces of sunflower seeds for $2.64. How much did 1 ounce of sunflower seeds cost?

Answers

2.64 divided by 6 equals 0.44. one ounce costs 44 cents

if u divide 2.64/6 you I'll get 0.44 so each ounce iof sunflower seeds will be $0.44.

Tommy Holland rolled a 3 sided die TWICE. Using a TREE DIAGRAM, show how many possible outcomes there are. Feel free to use https://sketch.io/sketchpad/ or upload a photo of your work.

Answers

Answer:

i think it is is a lest 24

Step-by-step explanation:

please help if u answer with a answer that is trolling I will report you

Answers

Answer:

230.5

Step-by-step explanation:

Formulas: a = 1/2(bh), a = bh

Rectangle 1: a = 6 x 8

a = 48

Base of the triangle: 9 + 6

15

Triangle 1: a = 1/2(15 x 24)

a = 180

Triangle 2: a = 1/2(4(13 - 8))

a = 2.5

48 + 180 + 2.5

230.5

The area of the figure is 230.5.

If this truly helps you out, help me out too and thank me or maybe even mark brainliest.

-Xax

I need help with question 12, please :C

Answers

Answer:

The graph of the parent function f(x) = |x| is dashed and the graph of the transformed function g(x) = |x| + k is solid. Use the slider to change the value of k. How does changing the value of k affect the graph? Positive values of k shift the graph . Negative values of k shift the graph .

69 points, but i think its cut in half for you
b) Your father uses text messaging to communicate with his employees. If he sends an average of 19 text messages each day, how many more text messages does he send than you? Write an equation and solve for the unknown value. (2 points)

Answers

Answer:

20 messages

Step-by-step explanation:

Answer:

way more than me

Step-by-step explanation:

A spherical stone in the courtyard of the National Museum of Costa Rica has the
diameter of about 8 feet. Find the volume of the spherical stone. Round to the nearest
tenth. Leave your answer in terms of π.

A. 682.7 π cubic feet
B. 85.3 π cubic feet
C. 10.7 π cubic feet
D. 683.0 π cubic feet

Answers

B) 6,839 cubic feet

Analiese,
The formula for volume of a cylinder is v=πr^2h
So first you plug in the info. you were given.
v=3.14x11^2x 18
Then, you simplify the equation.
v=3.14x121x18
v=3.14x2,178
v=6,839 cubic feet
Hope this helped
B. 85.3 r cubic feet

HELP PLEASE HELP ME! ( no links -_-)

Answers

Answer: A and C

I didn't have a link and you are welcome

A or c not 100% sure

Mindy conducts an experiment with three quarters. She counts the number of heads and tails for each flip of the three quarters. Mindy records the results in the table below.

Answers

Answer:

i don't have the table so no one can answer

Step-by-step explanation:

HELP PLEASEEEEEEEE (NO LINKS THEY WILL BE REPORTED)

Answers

Answer:

mini mover: V=whl=6·6·9=324

medium mover: V=whl=7·7·17=833

mighty mover: V=whl=7·8·24=1344

Step-by-step explanation:

???
Solve 8 ÷ 1/3 = ___.

Answers

Answer:

24

Step-by-step explanation:

8/ 1/3 =24

Answer:

24

Step-by-step explanation:

turn the whole number into a fraction 8 = 8/1

then flip the second fraction to multiply.

now multiply

8/1 × 3/1 = 24/1 = 24

Please help quickly. Will mark brainlist!

Answers

Answer:

A. 50.24

Step-by-step explanation:

C=2πr=2·π·8=50.24

Answer:60.40 explanation

Nina built the following pattern:

Which equation represents the relationship between the pattern number
and the number of trapezoids

?

Answers

Answer:

t= n*n

Step-by-step explanation:

n represents the pattern number.

t represents the number of tiles.

let's use pattern #3 for n.

t=3*3      replace n with the tile number

t= 9        tile number is 9?

correct.

plug in 1 and/or 2 for n if you would like to check your work.

t=1*1

t=1

correct.

t=2*2

t=4

correct.

Formula t=n*n is solution.

Please help asap! (Middle school math

Answers

Answer:

multiply 12 times 4, then multiply that answer by 5.

Answer:

Step-by-step explanation:

multiply 12 times 4, then multiply that answer by 5.

help, please! instructions in the picture:

Answers

Answer:

x = 2

Step-by-step explanation:

10/5 = 2 so it would look like this

2 4 6 8 10

1  2 3 4 5

Answer:

x=2

Step-by-step explanation:

x= 2,4,6,8,10

y= 1,23, 4 ,5

The answer is like that because the digits on y are each multiplied by 2. For example, 1x2=2, 2x2=4, 3x2=6, 4x2=8, 5x2=10.

Uhm help please NO LINKS

Answers

Answer:

help on what ?

Step-by-step explanation:

question ^^^^^^^^^^^^^^^^^^^^^^^$

Answers

Answer:

x=0 x=28

Step-by-step explanation:

The answers are either 28 or 0.


Explanation: the absolute value of 28 - 14 is 14 & the absolute value of 0 - 14 is also 14.

What kind of sampling technique is used when a customer service representative asks if you would like to take a brief survey after the call? Explain your answer.

Answers

Answer:

Volunteer Sample

Step-by-step explanation:

Because each participant has to volunteer to answer the question. By doing so they give up their time which makes it a volunteer sample.

what type of table is this

Answers

Eating Table:)))))iwuwueuwuwuw

Answer:

i think its a relatev frecwency table

The circumference of Mars is 7.00 x 107. Which planet is larger, and by how many feet? Write the answer in both standard and scientific notation.

Answers

Answer:

34

Step-by-step explanation:

the....

The question and choices are in the picture below NO LINKS

Answers

Answer:

A

Step-by-step explanation:

its A

Pls help need help ASAP 50 points you will be reported if the answer is wrong Pls help need help ASAP 50 points you will be reported if the answer is wrong

Answers

4*1.5=6
3*4=12
3*4*(1/2)=6
=24cm^2

Answer:

[tex]\Huge\boxed{24cm^2}[/tex]

Step-by-step explanation:

Hello There!

The following figure shown is a composite figure (meaning we can't find the area of it using one formula)

So in order to find the total area we are going to want to split the figure into 3 shapes

A rectangle with a width of 3 and a length of 4 (found by subtracting the total length of the composite figure by the triangles length 8-4=4 so the length of the rectangles are 4 cm

Another rectangle with a width of 1.5 and  a length of 4 ( once again found by subtracting the total length of the composite figure by the triangles length 8-4=4 so the length of the rectangles are 4 cm )

And a triangle with a height of 4 and a base of 3

Now lets find the area of each individual shape

for rectangle #1

The area of a rectangle can easily be calculated by multiplying the length and width

so A = 3 x 4

3 x 4 = 12 so the area of the larger rectangle is 12 cm^2

for rectangle #2 Once again the area of a rectangle can simply be found my multiplying the length and the width

So A = 1.5 x 4

1.5 * 4 = 6 so the area of the smaller rectangle is 6 cm^2

For the triangle

We can solve for the area of a triangle using this formula

[tex]A=\frac{bh}{2}[/tex]

where b = base and h = height

we already know the length of the base and height so all we have to do is plug in the values into the formula

so

[tex]A=\frac{4*3}{2} \\4*3=12\\\frac{12}{2} =6[/tex]

So the area of the triangle is 6 cm ^2

finally we want to add all of the areas together

6 + 6 + 12 = 24

So the total area of the composite figure is 24 cm ^2

please help will mark brainliest! no links!

Answers

Answer:

b <3

Step-by-step explanation:

if the area of square 1 is 250units² and the area of square 3 is 120units² what is the area of square 2? Explain your reasoning.

Answers

Answer:

It 100 units

Step-by-step explanation:

the answer is 100 hope this helps

Please help quickly will mark the brainlist!

Answers

Answer:

[tex]\frac{2}{5}[/tex]

Step-by-step explanation:

There all 10 total options to choose from.

Denominator is 10.

There are 4 purple ones, so [tex]\frac{4}{10} -> \frac{2}{5}[/tex]

Answer:

2/5

Step-by-step explanation:

add all the bows

10

and there is 4 purple

so 4/10 ÷2= 2/5

I NEED HELLLLLLLPPPPPPP? SHOW WORK PLSSSSSS IF WORK IS NOT SHOWN I WILL REPORT YOU! SO WATCH OUT!

Answers

Answer is D
(1.5,3)

Explanation:

Substitute

1) 3-2(1.5)=0

So 0=0

2) 3=8(1.5)-9

So 3=3

BRAINLIEST IMMEADEITLY IF CORRECT AND 15 POINTS!!!!!!!!!!!!!!!
Martha likes to bowl and wants to compare the total costs for two bowling alleys.
- Ten Pin Alley charges $5 for shoe rental and $2 per game.
- Northbrook Lanes charges $3 per game.
If x represents the number of games played, which inequality represents the situation when the cost at Northbrook Lanes is more than the cost at Ten Pin Alley?

A. 3x < 5x + 2
B. 3x = 5x + 2
C. 3x ≤ 5x + 2
D. 3x > 5 + 2x

Answers

Answer:

A. 3x <5x + 2

Step-by-step explanation:

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