A small bag has 8 black beans, 5 white beans, and 12 red beans. Find the probability of picking a red then a black bean if you do not replace the first bean.

A. 0.16

B. 0.32

C. 0.3

D. 0.5

Answers

Answer 1

Answer:

the answer is A

Step-by-step explanation:

because 8 divided by 25 (all the beans) is .32

And  12 divided by  25 is .48

So if you subtract .48 by .32 then you get .16

let me know if its right

Answer 2
The answer is A. 0.16

Related Questions

Scott received $88.50 from a customer whose meal bill was $75. What percent tip did Scott receive?
Will give brainliest, if correct!

Answers

88.50- 75/ 75*100= 18% i.e
difference of both amounts/ original amount *100

18% 18% 18% 18% 18% 18% 18% 18% 18% 18% 18% 18%

A scatter plot is shown below. Which equation would best describe the line of best fit for the scatter plot?
y = 2x + 1
y = 2x
y = x + 1
y = -2x - 1 1​

Answers

Answer is y = 2x + 1 !!!!
The answer should be y=2x+1

please help due in 5 minutes will give brainliest.

Answers

I believe it would be 55

Below is a table showing the different sales prices of a bicycle that Juan wants to purchase. Juan wants to get the best deal. Which store offers the bike at the lowest price after the discount?

Pls show your work as you find the price of the bike at each store.

Answers

Answer:

Z-mart=12

abc sports=200

Bike world=66.25

Step-by-step explanation:

Write the ratio as a fraction in simplest form and explain it's meaning.









The ratio in simplest form is Blank 1. For every Blank 2 cats there are Blank 3 dogs.

Answers

Answer:

1. 3 to 4

2. 3

3. 4

Step-by-step explanation:

help plz i have a f in this class

Answers

Answer:

For number 3 the answer is -4

Answer:

2 44

3 -4

4 6

5 -56

Step-by-step explanation:

here is all of them

Zoom in to see hurry I’m being timed!!!

Answers

QUADRANT IV
The fourth one
Remember that the numbers start at the top right quadrant and form a C in order.

Top right: Quadrant I
Top left: Quadrant II
Bottom left: Quadrant III
Bottom right: Quadrant IV

They have specific x and y sign as well. Take a picture of this!!

QI = (x, y)

QII = (-x, y)

QIII = (-x, -y)

QIV = (x, -y)


Answer: Quadrant IV

help plz..............

Answers

Answer:

0.0326 pounds

Step-by-step explanation:

Im guessing that T is tsp for teaspoon

Answer:

3 quarters of a ton is 1500 pounds.

1 ton = 2000 pounds 3/4 of 2000= 1500

please help me with my math work

Answers

8 is a rational number and 49 is a rational number and three is true
1: The square root of 8 is irrational because it is not a perfect square

2: The square root of 49 is rational because it is a perfect square (7x7)

3: False, decimals that terminate are rational numbers.

HELP ME!!! ANY ABSURD WILL BE REPORTED!!

Find the 2 equations in the graph. Select 2 answers and explain.

O 10x + 9

O 6y + 9

O 5x + 9

O 3y + 9

Answers

Answer:

y=10x+9; y=5x+9

Step-by-step explanation:

First of all, answers B and D are wrong because the formula is y=mx+b. So, that leaves us with a and C.  

I couldn't find the slope because it was hard to see. try finding a point where it is clear what the points are and do change in y over change in x. I hope this helped at least a bit.

Roberto lives inland in North America. He measured the temperature and precipitation during one winter month and calculated the average daily temperature and precipitation amount for each week. He recorded his results in a chart.
Week Temperature Precipitation
1 0 degrees C 0 cm
2 4 degrees C 0 cm
3 7 degrees C 0 cm
4 15 degrees C 5.00 cm

The front that moved over Roberto’s area the last week of the month was humid. Based on the chart and your knowledge of fronts, what kind of front would this most likely be?
A. cold front
B. warm front
C. occluded front
D. stationary front

Answers

Answer:

warm front

Step-by-step explanation: it gets hotter every day

Front would this most likely be Warm front.

What is temperature?

The measurement of a body's hotness and coldness is its temperature. A tool called a thermometer is used to measure it. Temperature is expressed in three different units: Celsius, Fahrenheit, and Kelvin. As a result, there exist three separate temperature scales.

Measurement of Temperature:

Measurement of temperature describes the process of measuring the temperature of an object or a body.
Since temperature is a relative measurement, it is measured using thermometers that may be calibrated to a range of temperature scales. Scales based on reference points must be used for precise temperature measurement.

The Fahrenheit scale, whose symbol is (°F).
The Celsius scale, whose symbol is (°C).
The Kelvin scale, whose symbol is (K).

It is possible to detect temperature accurately because a number of materials experience repeatable and predictable changes in their properties with temperature. One of the most widely used tools for monitoring temperature is the glass thermometer. A glass tube with mercury or another liquid within serves as the working fluid for the glass thermometer.

It should be (b) Warm front

Learn more about temperature here:

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Ms. Hendricks has 40 students. They get to school in different ways.
Half of her students take the bus to school.
1/5 of her students walk to school.
The rest of her students ride to school with their parents.
What percentage of her students ride to school with their parents?

Answers

35% ride to school with the parents


1/5 = 2/10

half of 10 = 5 = 5/10

5/10 + 2/10 = 7/10

10/10 - 7/10 = 3/10

3/10 = 30%

BRAINLY FOR THE MOST CORRECT/ACCURATE!

First the store gives discount on the price of shoes by 30%. Then they announced a 30% price raise on the shoes. Is the customer going to pay more or less for the shoes now than before?

Answers

The customer would be paying more than before they raised the price.
we can consider the price to be x. first they do a discount of 30% so it you be x-30% meaning —30. then they raise it back up 30 so we need to add 30. -30 plus positive 30 is 0. so we are at the the starting price and they would be paying more than the discount would be because it’s what the price was originally.


If a 2 centimeter cube is placed inside a box that is 9 cm by 5 cm by 8 cm, what is the volume inside the larger box that is outside of the smaller box?
A
64
B
68
C
352
D
360

Answers

Answer:

D 360

Step-by-step explanation:

Answer:

A. 64

Step-by-step explanation:

s adding the quantity -12 + 8r to an expression
the same as subtracting -8r + 12 from the same
expression? Explain your reasoning.

Answers

Answer:

No

Step-by-step explanation:

They equal different things

14. Compute the unit rate for the cost of an apple if 4 apples cost $3.00.
A. $10.75
B. $1.33
C $ 0.80
D. $ 1.30​

Answers

Answer:

C)

Step-by-step explanation:

Its the only one that would make sense, 10.75 is a big NO, then 1.33 would also be close but NO, then you have 1.30 and its closer but still is a big NO, so that leaves you with C)

Answer:

1.333333 apples per cost

Step-by-step explanation:

if 4 apples cost 3.00

would by 4 apples divided by 3 cost

which is 1.33... apples

Harry collected green balls in a bag. He drew two balls, of the five balls, out of the bags. Is this a random sample of the green balls in the bag?

Answers

Answer:

Yes

Step-by-step explanation:

It is a random sample of the green balls in a bag because it never states that he is doing it someone.

Which choice could include the degrees of the angles in a quadrilateral?
A: 43,54,127,136
B: 25,35,63,57
C: 80,90,100,110
D: 50,91,101,128​

Answers

the answer is A! it equals 360°!
The answer is yes A it equals to 360

ASAP
what is the GCF between 20, 24, and 32?

Answers

Answer:

what is the GCF between 20, 24, and 32?

Step-by-step explanation:

The factors of 20 are: 1, 2, 4, 5, 10, 20

The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24

The factors of 32 are: 1, 2, 4, 8, 16, 32

The greatest common factor is 4.

Which one is this, please help.

Answers

Answer:

2/2

Step-by-step explanation:

the answer is B.2/2 the answer to the question

The adult height of a male is about 1.19 times his height at age 12. The adult height of a female is about 1.07 times her height at age 12. Predict how tall is Miguel and Ramona will be as adults if Miguel is 1.5 m and Ramona is 1.6 m. Predict how tall you will be.

Pls help me I don't understand how to get how yall I will be and I think I did the first part right but not too sure.

Answers

If you are 12 years old, just measure your own height, then multiply your height by 1.19 if you’re a male, or 1.07 if you’re a female.

The height of Miguel as an adult is 1.785 m.

The height of Ramona as an adult is 1.712 m.

What is an expression?

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

The adult height of a male is about 1.19 times his height at age 12.

The adult height of a female is about 1.07 times her height at age 12.

Now,

Miguel:

Height at the age of 12 = 1.5 m

The height when he is an adult.

= 1.19 x 1.5

= 1.785 m

Ramona:

Height at the age of 12 = 1.6 m

The height when she is an adult.

= 1.07 x 1.6

= 1.712 m

Thus,

The height of Miguel and Ramona as adults are 1.785 m and 1.712 m.

Learn more about expressions here:

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pls help me im stuck again.

Answers

Answer:

bottom left i think

Step-by-step explanation:

Ya I think bottom left too....zzzz

what is 1.896,151 in word form

Answers

One point eight hundred ninety six thousand one hundred fifty one
.
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
hope this helps :)

Answer:

one and eight hundred ninety-six thousand one hundred fifty-one millionths

Step-by-step explanation:

plzzzzzzz helpppppppppppp​

Answers

i think the answer is 360

The graph shows the number of cookies eaten and the number of calories consumed:

A scatter plot is shown with the title cookie stats. The x-axis is labeled cookies eaten, and the y-axis is labeled calories consumed. Data points are located at 1 and 40, 2 and 80, 3 and 120, 4 and 160, 5 and 200, and 6 and 240. A line of best fit connects the points 1 and 40 to 6 and 240.
Which statement best describes the relationship between the number of cookies eaten and the number of calories consumed? (4 points)

a
No relationship can be determined.

b
As the number of cookies eaten increases, the calories consumed decreases.

c
As the number of cookies eaten increases, the calories consumed increases.

d
As the number of cookies eaten decreases, the calories consumed increases.

Answers

Answer:

c

Step-by-step explanation:

dddddddddddddddddddddddddddd

Find the distance between the two points. (1, 2), (7, 6) The distance between the two points is __ units

Answers

Answer:

7.2

Step-by-step explanation:

distance between the two points. (1, 2), (7, 6) = √(x-x')²+(y-y')²

d = √(7-1)²+(6-2)² = √52 = 7.2

Kelly has some money saved. After mowing two lawns on Saturday, she adds $40 to her savings. Write an expression to represent how much money has Kelly saved.

(will give brainlist.. if you put soething random then im reporting you and will email brianly and give them your user)

Answers

Answer:

x+40 or 40+x

Step-by-step explanation:

It doesn't tell you the amount of money she's saved before so you make it a variable. I used x.

After mowing she got $40 and decided to add that to her savings.

You already know her savings before, x, and now you have $40.

So you end up writing the expression x+40 or 40+x.

Let’s say that the amount of money saved is the variable ‘x’.

There is a key word in the second sentence to be aware of. It’s simply the word, ‘add’, and when that word is there, we just simply do addition.

Remember that x is always first in an expression, though if it looks weird, you can just switch it; it’s alright.


Key word: Add = addition

Expression: 40 + x

help pls its due tmr and I don't understand

Answers

Answer:

A

Find all the volumes

Van: 378 ft³

Small Truck: 648 ft³

Large Truck: 1487.5 ft³

Divide the volumes by the cost

Van                     Small Truck

378 ÷ 92.50       648 ÷ 162 = 4

4$ per cubic ft   4$ per cubic ft

The small truck is the better deal because you're getting more space for the same price per cubic ft as the moving van.

B

From the volumes we calculated earlier we subtract the volumes: large truck - small truck

1487.5 ft³ - 648 ft³ = 839.5 ft³

C

The family should rent the large truck because it has 1487.5 cubic feet. That is more than enough space than they need.

I







Don’t










Know










How








Hope





That’s





Helps

I NEED THE ANSWER ASPA !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

A. Jason’s mistake was putting 15 as b^2 instead of c^2. The answer is b = 11.2

B. 10^2 + b^2 = 15^2
100 + b^2 = 225
b^2 = 125
b = 11.2

Which series of transformations will ALWAYS form an image that is congruent to its pre-image? Select all that apply.



Rotation, Dilation, Rotation



Reflection, Rotation, Translation



Translation, Reflection, Dilation

Reflection, Reflection, Reflection




Reflection, Translation, Dilation

Answers

Rotation, reflection, translation
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