The store has 6 blue notebooks, 11 red notebooks, 7 purple notebooks, 5 black notebooks, and 3 green notebooks. What is the probability that Melissa will buy a purple notebook?
7/25
7/32
3/16
11/32

Answers

Answer 1

Answer: 7/32

Step-by-step explanation:

Answer 2

Answer:

7/32

Step-by-step explanation:

i did the test and got it right


Related Questions

Tabitha's truck gets between 21 and 24 miles
Per gallon. The truck's fuel tank holds 20 gallons
of
gas.
What farthest reasonable distance that
Tabitha can expect to drive on a full tank of gas?
A) 350 miles
B) 400 miles
C) 450 miles
D) 500 miles

Answers

Start by finding the mean of the gas range:
21+24/2= 22.5
Multiply 22.5 by 20
22.5 x 20= 450

Your answer is 450 miles

An online retailer has two warehouses, M and N, where customers' orders are packaged and shipped. The number of orders per day for warehouse M has a mean of 1,417.31 and a standard deviation of 67.54. The mean number of orders per day is 1,505.39 for warehouse N with a standard deviation of 67.70. Explain how the number of orders per day for warehouse M compare to the number of order per day for warehouse

A The number of orders per day for warehouse N is less on average than the number of orders per day for warehouse M. The standard deviation for the number of orders per day in warehouse N is greater than the standard deviation in warehouse M.

BThe number of orders per day for warehouse N is greater on average than the number of orders per day for warehouse M. The standard deviation for the number of orders per day in warehouse N is about the same as in warehouse M.

C The number of orders per day for warehouse M is about the same on average to the number of orders per day for warehouse N. The standard deviation for the number of orders per day in warehouse M is greater than the standard deviation for warehouse N.

D The number of orders per day for warehouse M is greater on average than the number of orders per day for warehouse N. The standard deviation for the number of orders per day in warehouse N is about the same as in warehouse M.

Answers

Answer:

B. The number of orders per day for warehouse N is greater on average than the number of orders per day for warehouse M. The standard deviation for the number of orders per day in warehouse N is about the same as in warehouse M.

Step-by-step explanation:

Wearhouse M has an average of 1,417.31 orders shipped per day, and Warehouse N has an average of 1,505.39 packages shipped per day. meaning that Wearhouse N has a greater mean (or average) compared to Wearhouse M.

Wearhouse M has a standard deviation (The safety net of how much the average can change) of 67.54 and Wearhouse N has a standard deviation of 67.70 which means that these are practically the same number.

If the original price of an item is $70 and it is marked down 20%, what is the NEW PRICE?

Answers

The new price will be 56

Answer:

$56

Step-by-step explanation:

1.) Find the value of 20% of $70 (which is $14.).

2.)  subtract $14 from $70.

Combine like terms 3b + 7c + 2 - b + 2c - 7

Answers

The answer is 2b+9c-5

Answer:

2b + 9c - 5

Step-by-step explanation:

Use the diagram to answer, given that line LM is a common tangent to circle P and circle Q. Leave answers in simplified radical when necessary. (Please let me know if the first blank is correct and answer the second one.)

Answers

Answer:

PL = 9

PN = 5√5

Step-by-step explanation:

8/12 = 6/PL

8PL = 72

PL = 9

PN² = 10² + 5² = 100 + 25 = 125

PN = √125 = 5√5

I WILL GIVE BRAINLIEST.

(-a)n is negative

If a is a real number and n is a positive integer, which of the following represents all values of a and n such that the above
statement is true?

A. {a | a is positive) and {n | n is even}
B. {a | a is negative } and for {n| n is odd}
C. {a | a is negative} and {n | n is even}
D. {a | a is positive} and {n | n is odd}



Answers

Answer:

(-a)n is negative  number, and since you did not provide a clear first option, I will assume the answer is none of the above. However, the accurate answer is C

Step-by-step explanation:

Help please no links

Answers

Cherries-3$
Grapes-2.25$

3x+2.25y=14
x+y=5

y=5-x

3x+2.25*(5-x)=14
3x+11.25-2.25x=14
0.75x=14-11.25
0.75x=2.75
x=3.(66)=3.67pound (cherry)

y=5-3.67=1.33pound(grapes)

What is the mean absolute deviation of team A’s scores? Show your calculation.
15,20,15 ,5,10,15,10,15,5,20.
The mean is 130.

Answers

Answer:

the mean is 13, i believe! good luck

Step-by-step explanation:

what shape would be made if you cut a rectangular pyramid diagonally?

Answers

Answer:

You would get a trapezoid shape.

Step-by-step explanation:

What is the domain of the graph below?

Answers

Answer:

-1 < x < 5

Step-by-step explanation:

Domain is left to right, so look at the x-axis.

The farthest it can go left is -1

The farthest it can go right is 5

If A = {2,4,6,8,10} and B = {4,8,10,12,14), find AUB.​

Answers

{2,6,12,14} ○○○○○○○○○

Can someone please help me with this questions The points H,I,J and K all lie on the same line segment, in that order, such that the ratio of HI:IJ:JK is equal to 2:2:3. If HK=49, find IJ.

Answers

Answer:

IJ = 14

Step-by-step explanation:

If the point HIJK all lies on the same line, then HI + IJ + JK = HK

2 + 2 + 3  = HK

HK = 7

Since the total length is HK

IJ = ratio of IJ/Total ratio * HK

IJ = 2/7 * 49

IJ = 2 * 7

IJ = 14

Hence the length of IJ is 14

Based on the given information, which of these are true? Choose ALL that are correct

Answers

Cos Y= e/f and Sin B= n/p

You have a bag that contains 7 red marbles and 5 blue marbles. You randomly choose one of the marbles. Without replacing the first marble, you choose a second marble. Find the probability of these dependent events. Simplify as needed. Choosing a red marble and then a blue marble​

Answers

Answer:

Step-by-step explanation:

12 marbles in total. The possibility of pulling out a red marble is going to be 7/12. Since you would then take the marble out, you'll have 11 marbles left. After that, it'll be 5/11.

A number is 11 less than 3 times another number. The sum of the numbers
is 25. What are the two numbers?
Can you please send the work too

Answers

Step-by-step explanation:

this is simple use it and enjoy

Step-by-step explanation:

Let x be the first number

Let y be the 2nd number

given,

[tex]x = 3y - 11 \\ x - 3y = - 11[/tex]

as equation 1

and

[tex]x + y = 25[/tex]

as equation 2.

Now we will use elimination method to solve for simultaneous equations.

We will use equation 1 - equation 2 to eliminate x to solve for y.

[tex]x - x - 3y - y = - 11 - 25 \\ - 4y = - 36 \\ y = - 36 \div - 4 \\ = 9[/tex]

Substitute y into equation 2.

[tex]x + 9 = 25 \\ x = 25 - 9 \\ = 16[/tex]

The numbers are 9 and 16.

Guided Practice


Write an equation of the direct variation that includes the point (–8, 10).


A.
y= −4/5x


B.
y= 5/4x


C.
y= −5/4x

Answers

Answer:

C.

y= −5/4x

Step-by-step explanation:

Write an equation of the direct variation that includes the given point. (-8, 10)

1

first divide y by x to find the constant

2

Then write the equation using that constant. The constant can be written as a fraction or a decimal.

RESULT

Please answer correctly! I will Mark you as Brainleist!

Answers

your answer should be 9.8

Answer:

9.8cm³

Step-by-step explanation:

71.54cm³÷7.3cm³=9.8cm³

hope this helps

plz can i get brainliest:)

A snowcone with a radius of 4 cm is sold in a cone-shaped paper cup with a height of 12 cm and an opening 6 cm wide. If all the ice melted in the cup, would it overow?

Answers

Answer: No because when you do the volume of the cone is r=3cm h=12cm and the sphere is r=4cm

If the ice melt in the cone shaped cup, it won't overow because the volume of the cone shaped cup is greater than the volume of the snowcone ice.

The snowcone is a sphere.

Volume of a sphere

volume = 4 / 3πr³

where

r = radius

Therefore,

volume of the snowcone = 4 / 3 × π × 4³

volume of the snowcone = 256 π/ 3 = 85.33π

Therefore, the volume of the cone canbe found as follows:

volume of the cone shaped paper = 1 / 3 πr²h

h = 12 cm

r = 6cm

volume of the cone shaped paper = 1 / 3 × π × 6² × 12

volume of the cone shaped paper = 144π

Therefore, let find if the ice melt in the cone whether it will overow.

144π - 85.33π = 58.67π

Therefore, the volume of the cone shaped paper is greater than the volume of the snowcone ice . This means that if the ice melt in the cup , it won't overow.

learn more on volume here: https://brainly.com/question/22910449

More help :3 please and thnx

Answers

Answer:

a. there's a lot of options but here are a few: 1 and 5, 5 and 6, 2 and 1, 2 and 6

b. also a lot of options but here are a few: 1 and 6, 5 and 2, 3 and 8, 4 and 7

Step-by-step explanation:

supplementary angles are two angles that add up to 180 degrees, so essentially two angles that, combined, are equal to a straight line.

vertical angles are angles that are opposite each other when two lines cross.

Complete the table to describe the model.

The model will have a verbal description, a division expression, and a fraction.

Answers

is there supposed to be a picture??!

What is the value of x in a 45-45-90 triangle and the hypotenuse is 4?

Answers

9514 1404 393

Answer:

  x = 2√2 ≈ 2.83

Step-by-step explanation:

The side length of an isosceles right triangle is 1/√2 times the hypotenuse length. If x is the side length, then ...

  x = 4/√2 = 4(√2)/2

  x = 2√2 ≈ 2.83

__

You have not specified the form of the answer. Sometimes an exact answer (2√2) is required. Sometimes the answer is required to be rounded to tenths or hundredths.

Select all of the true statements. A. 3 gallons = 18 pints B. 5 quarts = 20 cups C. 6 gallons = 30 quarts D. 2 pints = 32 fluid ounces E. 8 pints = 24 cups

Answers

Answer:

b

d

Step-by-step explanation:

1 gallon = 8 pint

3 x 8 = 24 pints

the first option is wrong

1 quart = 4 cups

5 x 4 = 20 cups

the second option is correct

1 gallon = 4 quarts

6 x 4 = 24

the third option is wrong

1 pint = 16 ounces

2 x 16 = 32 ounces

the fourth option is correct

1 pint = 2 cups

8 x 2 = 16 cups

the fifth option is wrong


Javad had a mix of yellow and red jellybeans as shown on the
graph. If there are 40 total jellybeans in his bag, how many are
red?
8
7
6
5
Red Jellybeans,
4
3
2
1
0
0
05
1
15
2
25
3
35
Yellow Jellybeans,
A.) 12
B.) 28
C.) 21
D.) 30

Answers

Answer;

Step-by-step explaination you should count 4,3,2,1,5,1,2,3

the answer is 21

alegbra 2 pls help ill give brainliest

Answers

Answer:

it's 1/a3b2 it's C basically

Step-by-step explanation:

I don't know what's equivalent to it but ik the answer

find the circumference of the circle round your answer to the nearest hundredth

Answers

C= 18.85

Explanation:

To calculate the circumference of a circle, multiply the diameter of the circle with π (pi). The circumference can also be calculated by multiplying 2×radius with pi
C=2pir
The answer is 9 I believe if I’m wrong sry Bc the circumference is 9.42, round 4 to 0

(WILL GIVE BRAINLIEST) Lamar plans to paint the net above before folding it into a
triangular prism. What is the surface area he will paint?
ANSWER CHOICES:
810cm^2
840cm^2
780cm^2
720cm^2

Answers

Answer:

B 840cm^2

Step-by-step explanation:

20x10 = 200

20x13 = 260

1/2(10)(12) = 60

200+260+260+60+60= 840

PLZ HELP ME QUESTIONS 2 AND 3 DUE BY 10 AM I WILL GIVE BRAINLIEST

Answers

M(-1,5) to (-1,-5)
D(1,5) to (-1,5)
A(4,3) to (4,-3)
W(-1,4) to (-1,-4)

B(-4,1) to (-1,-4)
X(-3,-2) to (2,-3)
N (-5,-4) to (4,-5)

A restaurant used 5 pounds of ground beef to make one dozen hamburger. At this rate,how many pounds of ground are needed to make 144 hamburger?

Answers

in order to make 144 hamburgers you’re need 60 pounds of ground beef. hope this helps!

what connections can you make between polynomial equations and roots of a graph

Answers

Answer:

Factors of a polynomial, when set equal to zero and solved, become the zeros of a polynomial.  

The zeros of a polynomial are the numbers where the y-values are 0 which means the point will lie on the x-axis.  

Zeros and solutions are the same things. It is where the graph will cross the x-axis which means the y-value is zero.

Step-by-step explanation:

hope this helps :)

Harmony left her dad’s store to go home at twenty to seven in the evening. Forty minutes later, she was home. What time was it when she arrived home?

Answers

Answer:

8:00 in the morning .....

Answer:

7:20 pm

Step-by-step explanation:

the phrase "twenty to seven in the evening" implies that is twenty minutes before 7:00 pm, meaning the current time was 6:40 pm.

Adding the 40 minutes it took Harmony to get home, the time would have been 7:20 pm

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