Mathematics High School

An ice chest contains 2 bottles of orange juice,
5 bottles of grape juice, and 1 bottle of apple
juice, all buried in ice. What's the probability
of pulling out a bottle of orange juice and then
a bottle of grape juice?

Answers

Answer 1

Answer:

5/28

Step-by-step explanation:

P(oj, then grape) = 2/8 x 5/7 = 10/56 = 5/28

Answer 2

The probability of pulling out a bottle of orange juice and then a bottle of grape juice is 5/28.

What is probability?

Probability is defined as the ratio of the number of favorable outcomes to the total number of outcomes in other words the probability is the number that shows the happening of the event.

Probability = Number of favorable outcomes / Number of sample

An ice chest contains 2 bottles of orange juice, 5 bottles of grape juice, and 1 bottle of apple juice, all buried in ice.

The probability of pulling out a bottle of orange juice and then a bottle of grape juice is calculated as below:-

Probability = Number of favorable outcomes / Number of sample

P(orange , then grape) = 2/8 x 5/7 = 10/56 = 5/28

Therefore, the probability of pulling out a bottle of orange juice and then a bottle of grape juice is 5/28.

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Related Questions

I got all of them but one can you help me on this please and thank you

Answers

Answer:

The correct answers:

top left:8/24

top right:9/24

bottom: <

Step-by-step explanation:

lcm of 3 and 8 is 24

make both denominator 24

3/8 is 9/24

1/3 is 8/24

Martin is driving to his uncle’s farm, which is 240 mi. from home. If he drives at a constant rate of 60 mph, how long will it take Martin to get to the farm? A. 2 hr. B. 4 hr. C. 5 hr. D. 6 hr.

Answers

Answer:

4 hours

Step-by-step explanation:

240 divided by 40

Answer:

4 hours

240 divided by 60

Step-by-step explanation:

Hope it helps

Please answer this math question for me

Answers

Answer:

Hello! answer: a = 79

Step-by-step explanation:

This is a complimentary angle so it will add up to 180 so 180 - 101 = 79 so 79 is the answer hope that helps!

Angles on a straight line add up to 180 degrees. So 180-101=79 degrees

So the answer is 79 degrees

Carlos bought 6.5 pounds of bananas for $5.20.

● What is the price per pound of the bananas that Carlos bought?


What quantity of bananas would one dollar buy?

Answers

Answer:

Each banana cost $0.80.

Step-by-step explanation:

5.20 divided by 6.5 is 0.80

What is the missing length?
8
Х
17
ОА. 15
ОВ. 30
o o o
С. 8
0 D. 7

Answers

Answer:

[tex]A)15[/tex]

Step-by-step explanation:

[tex](17)^{2} =8^{2}+x[/tex]

[tex]x^2=17^2-8[/tex]

[tex]x^2=225[/tex]

[tex]x=15[/tex]

-----------------------

hope it helps...

have a great day!!

help please!!!! thank you in advance. asap too​

Answers

You can check the following
C=4
C=5
C=11

PLEASE PLEASE HELP ME, NO LINKS, I JUST NEED THIS DONE​

Answers

Answer: y = 4 = horizontal

2x + 5 = 7 = Vertical

2x - y = 6 = oblique

3y + 9 = 0 = horizontal

Step-by-step explanation:

what is a square root?​

Answers

Answer:

A number multiplied by its self for ex 7 x 7 = 49 square root of 49 is 7

Answer:

A square root of a number is a value that, when multiplied by itself, gives the number. 6 · 6 = 36, so a square root of 36 is 6. You are probably curious why I said a square root and not the square root. - 6 · - 6 = 36. - 6 is a square root of 36. The symbol is √ which always means the positive square root.

√1 = 1

√4 = 2

√9 = 3

√16 = 4

√25 = 5

√36 = 6

√49 = 7

√64 = 8

√81 = 9

√100 = 10

Question 10 (1 point)
True or False:
V2
21/2 =
and
2-1
1
2
True
False

Answers

Answer:

false fs

Step-by-step explanation:

Oscar rides his skateboard 58

5

8

mile in 14

1

4

hour. How fast, in miles per hour, does he ride his skateboard?

Answers

Answer:

speed = distance ÷ time

58 ÷ 14

speed = 4.142

9. Find the missing values for the following similar figures

Answers

The missing values of the similar triangles is x = 20/3 and y = 4.5

What are similar triangles?

If two triangles' corresponding angles are congruent and their corresponding sides are proportional, they are said to be similar triangles. In other words, similar triangles have the same shape but may or may not be the same size. The triangles are congruent if their corresponding sides are also of identical length.

Corresponding sides of similar triangles are in the same ratio. The ratio of area of similar triangles is the same as the ratio of the square of any pair of their corresponding sides

Given data ,

Let the first triangle be ΔABC

Let the second triangle be ΔXYZ

Now , the corresponding sides are

15 / 10 = y / 3

Multiply by 3 on both sides , we get

y = 45 / 10

y = 4.5

Now , for the similar triangles , corresponding sides of similar triangles are in the same ratio

And , 2 / 3 = x / 10

Multiply by 10 on both sides , we get

x = 20/3

Hence , the similar triangles are solved

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What is the value of v if 11 +v= 44 ?

Answers

Answer:

Hi! answer: v = 33

Step-by-step explanation:

44 - 11 = 33 11 + 33 = 44 so v = 33

Henry is thinking of a number that is less than 17. What numbers make the statement true q<17 true? Solve the problem any way you choose

The # 1, 3, 7, 10, 12

Answers

Answer:

The numbers 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 would make the statement true.

Step-by-step explanation:

This is because they are all less than 17.

Two standard dice are rolled. What is the probability that the sum of the numbers
on the top faces is a prime number?

Answers

Answer:

Help I'm dying I'm so confused

In 65% of 500=n, what is n?

Answers

65% of 500
That means 500*0.65 which is 325.
n is 325

Find the area of this semi-circle with diameter,
d
= 2cm.
Give your answer rounded to 2 DP.

Answers

Area of circle 1/2 x 1 ^2 =answer

determine equation (help please )
​

Answers

Answer: C

Step-by-step explanation:

Jacob rode his bicycle at an average rate of 15 kilometers per hour.
Which statement about Jacob's bike race could be true?

Answers

Answer:b

Step-by-step explanation:

Would you rather have a family of 12 children or never be able to have children at all?

Answers

Answer:

NO children. Because too many kids could make me stressed out. and I dont wanna be stressed out. I may be able to handle 1 or 2 kids but 12? nah imma be stressed and may think suici.d.e thoughts.

Step-by-step explanation:

Answer:

never be able to have children at all

Step-by-step explanation:

Which of the scatter plots below shows the most accurate line of best fit?


W.
X.

Y.
Z.
A.
X
B.
Y
C.
Z
D.
W

Answers

The answer should be the first image.

pls help solve this with a number line and the anwser to y

Answers

Answer:

use gauthmath

Step-by-step explanation:

Answer:

Step-by-step explanation:

The figure below shows the dimensions of a section of Mr. Green's gardent that he will use for planting flowers. What is the area of Mr.
Green's garden that he will use?

Answers

Answer:

39

Step-by-step explanation:

David is planning to attend a public university after he graduates from high school in 3 years. He is devising a plan to save money each month to help with the expenses of attending the university. The cost of attending the public university for one-year is $53,600. His family has promised to contribute $32,000 each year he is in school. What is the minimum amount of money David must contribute to his savings per month for the next 3 years to have enough money to pay for his first year of tuition?

a
$450
b
$600
c
$575
d
$725

Answers

Answer:

b. 600

Step-by-step explanation:

subtract money from parents from tuition

divide by months

What is the solution to the system of linear equations represented by the matrix equations below. Please help!!!!!

Answers

Answer: c no solution
Explanation I did the test and got it right

The system of equations has infinite solutions.

Option D is correct.

What is matrix multiplication?

Matrix multiplication is a binary operation whose output is also a matrix when two matrices are multiplied.

To multiply one matrix with another, we need to check first, if the number of columns of the first matrix is equal to the number of rows of the second matrix. Now multiply each element of the column of the first matrix with each element of rows of the second matrix and add them all.

Given

Matrix equations

[tex]\left[\begin{array}{ccc}2&4\\1&2\end{array}\right] \left[\begin{array}{ccc}x\\y\end{array}\right] = \left[\begin{array}{ccc}6\\3\end{array}\right][/tex]

L.H.S:

Using Matrix multiplication

[tex]\left[\begin{array}{ccc}2&4\\1&2\end{array}\right] \left[\begin{array}{ccc}x\\y\end{array}\right] = \left[\begin{array}{ccc}2x+4y\\x+2y\end{array}\right][/tex]

R.H.S:

[tex]\left[\begin{array}{ccc}6\\3\end{array}\right][/tex]

[tex]\left[\begin{array}{ccc}2x+4y\\x+2y\end{array}\right]=\left[\begin{array}{ccc}6\\3\end{array}\right][/tex]

Writing equation from above matrix

2x + 4y = 6

x + 2y = 3

or

2x + 4y = 6

2x + 4y = 6

Because there are two unknown number, but the two equations are consistent.

So, the system of equations has infinite solutions.

Option D is correct.

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Simplify: 12.5 – 2.2 – 1.5 + 2.6
14.4
11.6
11.4
14.6

Answers

The answer should be 11.4!!
11.4 should be your answer

what is the value of A

Answers

I think the answer is a = 4.5

81 ÷ 6 ÷ 3 = 4.5

I hope this helps, have a wonderful day!

i guess it might be right or wrong.the answer will be x value is 20.

HELP ASAPPPP, FIRST PERSON TO HAVE THE CORRECT ANSWER WILL HAVE BRAINLIEST

What is the distance between points (8,3) and (3, 1) on the coordinate plane?


OA. 3 units
OB. 21 units
OC.29 units
OD. 7 units

Answers

Answer:

√29

Step-by-step explanation:

You would use the distance formula in this case to solve the problem:

(8-3)^2+(1-3)^2=29

Now square root 29, leaving you with √29.

Answer:

5.39

Step-by-step explanation:

√(x2 - x1)² + (y2 - y1)²

√(3 - 8)² + (1 - 3)²

√(-5)² + (-2)²

√25 + 4

√29

= 5.39

NO LINKS the picture below shows six quarters and two pennies. If this was broken
down into two separate groups, what would be the equivalent ratio to six-
seconds?

Answers

Answer:

B i took the quiz

Step-by-step explanation:

Just trust me bro

Find the value of x.

Answers

The answer is 40…………

7x – 8y = 112 in slope intercept form

Answers

Answer:

y = 7/8x-14

Step-by-step explanation:

I found the answer to this on a website.

Answer:

[tex]\bf\implies \boxed{\bf y = \dfrac{7}{8}x - 14} [/tex]

Step-by-step explanation:

We need convert the given equation into slope intercept form . The slope intercept form is ,

[tex]\bf\implies y = mx + c [/tex]

• So that ,

[tex]\bf\implies 7x - 8y = 112 [/tex]

[tex]\bf\implies -8y = 112 - 7x [/tex]

[tex]\bf\implies y =\dfrac{112-7x}{-8}[/tex]

[tex]\bf\implies y =\dfrac{112}{-8}-\dfrac{7x}{-8}[/tex]

[tex]\bf\implies \boxed{\bf y = \dfrac{7}{8}x - 14} [/tex]

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