Every person has blood type O, A, B, or AB. A random group of people are blood-typed, and the results are shown in the table. A 2-column table with 4 rows is shown. The first column is labeled Blood Type with entries O, A, B, AB. The second column is labeled Number of People with entries 22, 20, 6, 2. Use the table to determine the following probabilities. The probability that a randomly chosen person from this group has type B is . The probability that a randomly chosen person from this group has type AB is . The probability that a randomly chosen person from this group has type B or type AB blood is .

Answers

Answer 1

Answer:pp butt

Step-by-step explanation:


Related Questions

hii! please help asap. i’ll give brainliest

Answers

Answer: 4

Step-by-step explanation: Arrange them in number order and cross one off on the left then the right to find the middle value which should be 4

1) I am a 5 digit number 2) The digit in the hundreds place is a 3 3) The largest place value place is the ten thousands place 4) The digit in the tens place is one less than the digit in the hundreds place 5) The largest one-digit odd number is in the thousands place 6) The digit in the ten thousands place is greater than 0 but less than 2 7) When you add the digit in the tens place and the digit in the hundreds place, it equals the digit in the ones place

Answers

Answer:

19325

Step-by-step explanation:

not one hundred percent sure about the thousands place, but everything else is correct.

1) 5 digit number - 19325 is a 5 digit number

2) 19325 - 3 is in the hundreds place

3) Largest place value is 10000

4) 3 - 1 = 2  -  tens place equals 2

5) LARGEST one-digit odd number in the thousands place - 19325

6) 0<x<2 - 19325 is less than 2, greater than 0

7) 3 + 2 = 5  -  ones place equals 5

Please mark brainliest!

(please explain clearly, I am very tired) Find the surface area of the composite figure.

Answers

Answer:

644

Step-by-step explanation:

SA=[2×(5×20 + 5×6 + 20×6)] +

[2×(4×12 + 4×6 + 12×6)] -

[ 2× 12×6]

= [2×(250)]+[2×(144)] - [144]

= 500+288-144

= 644 cm²

I need the answer to this ASAP

Answers

Answer:

x = 37

Step-by-step explanation:

These 2 angles are equal to each other because they're vertical angles:

2x = 74

2/2x = 74/2

x = 37

Answer:

The answer is 53

Step-by-step explanation:

74+2x=180

2x=180-74

X=106/2

=53 answer

Plz Mark it as brainliest answer

If 8 boxes of cereal cost $27.60, what is the price of one box?

Answers

Answer:

$3.45

Step-by-step explanation:

Let "x" repreesnt the cost of one box. If 8 = 27.60, 1 = "x". Set up a fraction, then solve;

[tex]\frac{8}{27.6}=\frac{1}{x}[/tex]

Step 1: Divide 27.6 by 8

[tex]27.60 \div 8 = 3.45[/tex]

Step 2: Multiply the result by 1

[tex]3.45 \times 1 = 3.45[/tex]

That means 1 cereal box costs 3.45 dollars.

Increase 20g by 10%

Answers

Answer:

22g ..................m

Please help on this!!!!!

Answers

Answer:

y = 3

ST = 12

TU = 12

Step-by-step explanation:

V is bisected and makes both triangles a right triangle and are equal to each other by the SAA congruence. This means ST = TU.

4y = 2y + 6

2y = 6

y = 3

ST = 4y = 4(3) = 12

TU = 2y + 6 = 2(3) + 6 = 12

If tan = 4/11 then what will tan(90 - ) be? Please show work.

Answers

Answer:

Tan.

Step-by-step explanation:

First way;

Tan (90-θ )=Cot θ Tan (90+θ )= -Cot θ

1st explanation, QUOTATIONS!

"tan90∘ is undefined because you can't divide 1 by nothing. Nothing multiplied by 0 will give an answer of 1 , so the answer is undefined."

2nd explanation, QUOTATIONS!

"That's undefined because as you approach 90° from either direction, tan approaches positive or negative infinity. cot(90°) hence approaches 1/infinity (either positive or negative) which is just 0."

There are (2^4)^2⋅ 2^0 books in a cupboard. What is the total number of books in the cupboard?
2^2
2^6
2^8
2^16

Answers

The answer would be 2^8

The percentage difference from 239,900 to 251,895

Answers

Answer:

4.87805%

Step-by-step explanation:

yuh yw

Answer:

= 4.87805% difference

Solution:

Calculate percentage difference

between V1 = 239900 and V2 = 251895

|V1−V2|[(V1+V2)2]×100=?

=|239900−251895|[(239900+251895)2]×100

=|−11995|[4917952]×100

=11995245897.5×100

=0.0487805×100

=4.87805%difference

Fill in the missing number.
30% of __ =27

Answers

9514 1404 393

Answer:

  90

Step-by-step explanation:

The number that goes in the blank is x, where ...

  0.30x = 27

Dividing by 0.30, we find ...

  x = 27/0.30 = 90

Then ...

  30% of 90 = 27

money is invested in a saving account at 12% simple interest.after one year there is $1680 in the account. how much was originally invested?

Answers

Step-by-step explanation:

check the pic. I just sent

the answer is $1500

The originally invested price will be;

⇒ $1,500

What is mean by Percentage?

A number or ratio that can be expressed as a fraction of 100 or a relative value indicating hundredth part of any quantity is called percentage.

Given that;

Money is invested in a saving account at 12% simple interest.

And, After  one year there is $1680 in the account.

Now,

Let the original invested amount = x

So, We can formulate;

⇒ x + 12% of x = 1680

⇒ x + 12x/100 = 1680

⇒ 112x = 1680 × 100

⇒ 112x = 1,68,000

⇒ x = 1,68,000/112

⇒ x = $1,500

Thus, The original invested amount = $1,500

Learn more about the percent visit:

https://brainly.com/question/24877689

#SPJ2

Refer to the figure to complete the following item.

Given: PB tangent PV, PU secants

angle1=30 and mSTarc= 20, then mVUarc=___​

Answers

Answer:

Answer: 80°

Step-by-step explanation:

Since, If two secants intersect outside the circle, then the measure of the angle formed is one half of the difference  of the measures of the intercepted arcs.

In the given diagram,

Chord VS and chord UT are intersecting externally,

Also, ∠SPT is the angle formed by the intersection of these chords.

Thus, by the above property,

⇒ Measurement of the arc VU= 80°.

Answer:

80 is the correct answer

Step-by-step explanation:

This figure is made up of two rectangular prisms what is the volume of the figure.

Answers

Answer:

10x3=30 6x12x19=1368 1368+30=1398

The force newton(N),between two particles is inversely propotional to the square of the distance ,d m,between them.When particles are 2metere apart,the force between them is 10 newton.Find the force between the particles when the are 5 metere apart

Answers

Answer: [tex]1.6\ N[/tex]

Step-by-step explanation:

Given

The force between the two particles is inversely proportional to the distance between them

[tex]\Rightarrow F\propto \dfrac{1}{d^2}[/tex]

When the distance is 2 m, the force is 10 N. For 5 m distance, it is

[tex]\Rightarrow \dfrac{10}{F_o}=\dfrac{5^2}{2^2}\\\\\Rightarrow F_o=10\times \dfrac{2^2}{5^2}\\\\\Rightarrow F_o=1.6\ N[/tex]

Thus, the force between them is [tex]1.6\ N[/tex]

A car used
1/64
of a gallon of gas to drive 1/4 of a mile. At this rate, how many miles
can the car travel using 1 gallon of gas?

Answers

Answer:

16 miles

Step-by-step explanation:

Are 4(a - 3) and 4a - 7 equivalent expressions?

Answers

Answer:

Yes

Step-by-step explanation:

Given expression: 3x+9

Take 3 outside from the expression, we get,

= 3(x+3), which is called the equivalent expression

Answer:

No

Step-by-step

We have to multiply the 4 by both the a and the 3 since there a parenthesis around them. This would of course be distributive property. Since you don't know what a is, it would just be 4a and since we can multiply 4 and 3 that would be 12. So, 4(a - 3) is equivalent to 4a - 12.

Can anyone help me please

Answers

Answer:

A, E

Step-by-step explanation:

The mean of the pizza truck:

(400 + 800 + 1000 + 1000)/4 = 800

The mean of the burger truck:

(800 + 700 + 900 + 800)/4 = 800

A is correct, which voids answer C

The median of the pizza truck:

400, 800, 1000, 1000

              \     /

               900

The median of the burger truck

700, 800, 800, 900

            800

900>800 so E is correct, voiding all other answers

Factor 16x+40y I don't know how to do this

Answers

Answer:

8(2x + 5y)

Step-by-step explanation:

You cant fact (take out) 8 from both 16 and 40 since 8 is a factor for both.

Step-by-step explanation:

=16x+40y

=8(2x+5y)

stay safe healthy and happy.

Find the LCM of 2,10,and 6

Answers

Answer : LCM of 2,10,6 is 30 .

Answer:

Step-by-step explanation:

Daniel has $650 in his checking account. He would like to spend some of his money on a new Playstation 4 and a game. He wants to have at least $275 left in his checking account after buying the Playstation 4 and a game. The inequality shown can be used to find t, the amount of money in dollars that Daniel can spend on the Playstation 4 and game.

Answers

Answer:

The answer would be D t is less than or equal to 375

Step-by-step explanation:

Because he wants to save 275 and 275+375 is 650. so if he wants to save at least 275 he can only spend a max of 375.

State whether the triangles are congruent. Please help and explain.

Answers

9514 1404 393

Answer:

  ∆FAR ≅ ∆ORA

  HL theorem

Step-by-step explanation:

The only two overlapping triangles are ∆FAR and ∆ORA. The marks on their hypotenuses tell you those are the same length.

The common segment AR is a leg of each right triangle. Hence you have right triangles with a Hypotenuse and a Leg that are the same length. The HL theorem applies to tell you the triangles are congruent.

_____

Additional comment

Side FA is not identified as being congruent with anything, so SSS is not possible. The only angles marked as congruent are the right angles, so ASA and AAS are not possible. Because FA is not marked, there are no congruent angles between pairs of congruent sides, so SAS is not possible. The only congruence theorem it is possible to use here is HL.

hey! please help i’ll give brainliest! if it lets me:)

Answers

Answer:

the answer is A

Step-by-step explanation: golf balls are lighter than bowling balls.

Answer:

first answer is correct answer

Question 12 (2 points)
✓ Saved
Which statement correctly describes an internet security issue?
Phishing is an illicit software program which unwittingly sends private account
information from a user's computer.
Spyware are individuals who attempt to get access to another person's computer
to harm it somehow.
phy
A virus is a harmful program that gets loaded onto a user's computer after
visiting an infected website.
O Hackers are attempts to deceive people into revealing personal information with
fraudulent emails and social media requests.

Answers

Answer:

Option D

Step-by-step explanation:

Hackers send fraudulent emails and social media requests to people and once a person clicks on any such link, the hacker gets the access to the device and in most of the cases, apart form leaking of personal details there has been problem of unethical money transfers/frauds.

Hence, option D is an internet security issue

What is the value of g 6

Answers

Answer:

9.8

Step-by-step explanation:

The answer is going to be 9.8

What is the area of the trapezoid ABCE?

Answers

Answer:

360 i think

hope this helps!

Step-by-step explanation:

20*16=320

16*5=80/2=40

320+40=360

PLEASE HELP! ( no random links.)

Answers

Answer:

Maybe C.

Step-by-step explanation:

Answer:

The number of people that do not drive to work (Sorry if I'm wrong)

Step-by-step explanation:

Please help !!! Number 11

Answers

Answer:

C) 153.9 in²

Step-by-step explanation:

14 ÷ 2 = 7

π = 3.14

3.14×7×7 = 153.9 in²

hope this helps!

Answer:

answer should be 154 but 153.9 in sq is the closest.

we have to find the area right?

Classify the polynomial based on the number of terms and degree.
x2 - 8

Answers

Answer:

2nd degree.

Step-by-step explanation:

https://www.mathstips.com/polynomials-classification/

Check out this website if you are stuck.

Help 20 points helpppppppp math helps 20 points no linos or imma report you.
How can you use your results to decide if a triangle with side lengths 16​, 18​, and 34 is a right​ triangle?

Answers

Answer:

Not a right triangle

Step-by-step explanation:

We can figure out if it is a right triangle or not by using the pythagorean theorem.

a^2 + b^2 = c^2

In this case a and b are 16 and 18

In order for it to be a right triangle, c has to equal 34, in this problem.

16^2 + 18^2 = c^2

= 580^2

= [tex]\sqrt{580}[/tex] = 24.0832

Since 24.0832 does not equal 34, this is not a right triangle

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