Mathematics Middle School

1) Ms. Roth has 2 black skirts and 3 gray skirts. She chooses a skirt at random on Monday, wears it, puts
it back in the closet, and then chooses a skirt at random again on Tuesday. What is the probability that she
chooses a gray skirt two days in a row?

Answers

Answer 1

Answer:

I think the answer would be ⅖

Answer 2
The answer is 2/5, I think

Related Questions

Due today :(((((((((((((((

Answers

Answer:

E(last one)

Step-by-step explanation:

We dont know much for this, so lets just go over the basics of what we know:

Most of the numbers are between 2-7.

Very very few of the numbers are 9<

Now there is the number 8, which is not spoken of, so we can just conclude that it doesnt matter how many we see in a list of numbers.

Now, looking at each, we should be able to figure out which one is correct by which set of numbers has the lowest amount of numbers between 9<.

In the first case, 3 of the numbers are 9<(9, 9, and 11)

In the second case, 7 of the numbers are 9<(14, 11, 12, 9, 10, 9, 11)

In the third case, 3 of the numbers are 9<(14, 9, 11)

In the fourth case, 5 of the numbers are 9<(12, 14, 10, 11, 11)

Finally, in the fifth case, 2 of the numbers are 9<(9, 10)

So it must be the fifth answer, since it has the least with numbers 9<.

Hope this helps!

Love your profile picture by the way :D

Note that if it is multiply choice, the first, second, and fifth answer would work.

If it is single choice, then it will definatly be the fifth answer.

I think it is D. (If it’s multiple choice then let me know.)

calculate the sum and enter it below

Answers

Answer:

2

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

Instead of adding just subtract since its a negative

H - 20 = 1/2(H - 24) + 13

Pls help me

Answers

Answer:

H-20=H-24/2+13

H-20=H-24+26/2

2(H-20)=H-24+26

2H-40=H+2

2H-H=2+40

H=42

Step-by-step explanation:

Answer is :


H

step by step

A store bought 200 toys at a cost of ​$20 each. The store sold all the toys at a percent markup of 30%. Find the total selling price.

Answers

Answer:

5200

Step-by-step explanation:

200x20=4000

30% of 4000 is 1200

4000+1200

Answer:

5200  

Step-by-step explanation:  

200×20=4000  

30% of 4000 is 1200

4000+1200=5200

What is the RANGE of this data set? (3, 6, 3)

Answers

Answer:

Range = 3

Step-by-step explanation:

The range is the difference between the largest and smallest value in the data set. So, 6 - 3 = 3 is your answer.

The range is 3, I ended up looking it up

Jorge baked cookies for his math class's end-of-year party. There are 29 people in Jorge's math class including Jorge and his teacher. Jorge baked enough cookies for everyone to get 2 cookies each. How many cookies did Jorge bake? Use the variable c to represent how many cookies Jorge baked.

Answers

Answer:

Step-by-step explanation:

c=  29*2

why 29*2? because the problem says that jorge baked 2 cookies per person, so we multiply 2 times 29

c= 58

C = 58 hope that helped

(EXPLAIN YOUR ANSWER!!!!!)
This graph shows the time and distance traveled for two objects.

Which statement is true?
A) Object 2 travels 6/5 of a foot more per minute than object 1.
B) Object 2 travels 5/6 of a foot more per minute than object 1.
C) Object 1 travels 6/5 of a foot more per minute than object 2.
D) Object 1 travels 5/6 of a foot more per minute than object 2.

Answers

Answer:

D

Step-by-step explanation:

1. First find the slope of the two graphs

#1 = 4.5/3

#2 = 2/3

2. Convert the fractions to a denominator of 6

#1 = 9/6

#2 = 4/6

3. Subtract them

9/6 - 4/6 = 5/6

So the answer is D

Answer:

D

Step-by-step explanation:

1. First find the slope of the two graphs

#1 = 4.5/3

#2 = 2/3

2. Convert the fractions to a denominator of 6

#1 = 9/6

#2 = 4/6

3. Subtract them

9/6 - 4/6 = 5/6

So the answer is D

Step-by-step explanation:

Triangle FGH is dilated agout the origin make triangle F'G'H' as shown here. Which rule represents the dilation applied to triangle FGH to create triangle F'G'H'?

Answers

Answer:

Answer is J

Step-by-step explanation:

Count the height of each traingle and divide both of them, it's also going to be greater than 1X since the dialted image is larger than the original

Answer:

answer isj

Step-by-step explanation:

please help on this question

Answers

Forty-One

14-6 = 8

49 - 8 = 41

14 - 6 = 8



49 - 8 = 41

PLEASE HELP!! I'M GIVING ALL MY POINTS!! I'LL ALSO GIVE BRAINLIEST IF U DO ALL ANSWERS.

Answers

For shape A, it’s simply length x height.
So, that would be 9.2cm x 11.3cm= 103.96

For shape B, it’s base x height = area.
So, that would be 8 1/2cm x 11cm = 93 1/2

For shape C, you have to multiply the height and by the base and then divide by 2:
8cm x 14.5cm = 116 divided by 2= 58

For shape D, it’s 112cm.
You add the two bases together and then multiply by height. Then divide by 2.

Then simply put all the numbers from greatest to least.

What is the answer about this I really need help

Answers

Answer:

hi

Step-by-step explanation:

Answer:[tex]What's the question[/tex]

Step-by-step explanation:

Is the following number rational or irrational?
0.3π

Answers

Answer:

Anything that has to do with pie is irrational

Step-by-step explanation:

Any pie number is irrational because pie is a never ending number hope this helps

Answer:

Personally i think it is irrational

Step-by-step explanation:

I think it is because it is a low number

What is the width of this rectangular prism if the volume is 162 cm cubed?
A. 3 cm.
B. 3 cm. squared
C. 3 cm. cubed
D. 108 cm.

Answers

Answer:

A 3 cm

Step-by-step explanation:

Volume is lxwxh, 6x9= 54, and 54x3=162

Answer: 3

Step-by-step explanation:

The equation for volume of a rectangular prism is lwh. We have the lh and 6 times 9 is 54. Now we just divide 162 and 54 and that's the width which is 3. And to double check 3 times 9 times 6 is 162 :)

All of the following expressions simplify to -5x + 7, except ( x - 2) - (6 x - 9) (5 x + 1) - (-10 x + 6) -4 x + 2 x + 7 - 3 x (4 x + 3) + (-9 x + 4)

Answers

Answer:

(-4x+2)+(7-3x)

Step-by-step explanation:

it would give you -7x+9 I believe the others all equal -5x+7

Plz help me thank you

Answers

the equation is 1.17 divided by 3
and the other equation is 6.35 divided by 5


the answer for the first is .39
and the other is 1.27


pls make me brainlyist
.39 and 1.27 are the answers so trust they correct

Which is the exact equivalent of 7/12
A.) 0.583
B.) 1.714

Answers

Answer: it would be a because is you divide 7 by 12 i got 0.583

Step-by-step explanation:

pls mark brainlest

Answer:

A.) 0.583 is rhe answer.............

Help will give brainiest if right plzzzzzzzzzzz



NO LINKS

Answers

Answer:

1.     x >= 5

2.    x > -8

3.    x <  4

4.    x <= 8

Step-by-step explanation:

Answer:graph

Step-by-step explanation:

Billy and Sam started with the same number of baseball cards in their collections. Billy collected 3 cards per week and now has 29 cards. Sam collected 2 cards per week and now has 20 cards. Let x represent the number of cards they began with, and let y represnt the number of weeks. Which system of equations represents this situation?

Answers

Answer:

x+3y=29

x+2y=20

Step-by-step explanation:

x+3y=29
x+27=20
These are the two equations for the given problem

A can of tuna is in the shape of a cylinder. The distance around the top of the cylinder is approximately 251.2 mm. The tuna company plans on making the cap opener the length of the radius of the top. What will the length of the cap opener be?

Answers

Answer: 39.9797217047

Step-by-step explanation:

2πr = 251.2

πr = 125.6

r = 39.9797217047

So to find the radius by using the circumference you can do it multiple ways but I’ll show you this way. 251.2/3.14=80 this is the diameter. Now to find the radius you’ll divide the diameter by 2 80/2 which is 40mm. 40mm is the approximate length of the tuna can cap opener.

Which of these two tables represent a function

Select one or more
a. Table A
b. Table C
c. Table B

Answers

Answer:

b

Step-by-step explanation:

the table b...because it has negative and positive

help me pls pls pls :(

Answers

740 square meters

Just find the areas of all the faces of the prism. And add then all up:

Area of rectangular base (bottom):
16 • 10= 160 square meters

Area of triangle facing front:
1/2 • 15 • 16= 120
Multiply 120 by 2 cause theres a same triangle facing back the prism: 120 • 2= 240

Area of rectangle facing right:
10 • 17= 170
Multiply 170 by 2 cause theres a same rectangle facing left the prism: 170 • 2= 340

Add them all up together:
160+ 240+340= 740

Comm.ent me if u have any questions

MARK ME BRAINLIEST TYSM! Say if my answer was wrong/right!
What the answer above said ^

Consider the equation 30÷x=6.



Part A

Which equation demonstrates how the divisor indicates the size of the unit?

Answers

part A : 30 - x - x - x - x - x - x = 0

^ since 30 divided by 5 is 6, that answer is the same as doing 5 + 5 + 5 + 5 + 5 + 5

- pls comment & correct me if i did smth wrong :’)

Answer:

Part A: D or the last one

part B: The value of X is 5

Step-by-step explanation:

6 times ? =30

The answer is 5 so you have the value to X and then you take the 30 and to get 0 you need to subract 5 six times.

Hope this helped!

help with math please

Answers

Answer:

70 Kilometers

Step-by-step explanation:

Just multiply 3.5 cm by 20km. Hope this helps!

PLEASE HELP ME! ASAP! Thank you!

Answers

Answer:

He was a bad judge of character (I think, been a while.)

(Middle school math) please help, thank you!

Answers

Answer:

what's is the he question

Step-by-step explanation:

?

What’s the problems?

PLZZZZ HELP ME if you dont know the answer plz dont help me

Answers

I don’t know just need points

Note: Your teacher will grade your response to ensure that you receive proper credit for your answer.
7. The graph below shows the number of new clients brought into Sunnydays Insurance Company. Why is the graph misleading?

Answers

Answer:

It is not starting at 0

Step-by-step explanation:

If it doesn't have a starting point you can't be sure of the pattern unless you check at every point. If it's not starting at 0, no correct answer

Explaining the Process

Explain how to calculate the surface area of a composite figure in your own words.



Answer below here Answer correct thanks for coming and I hope I made your day (>-<)
(To find it you need to look at the shapes and froms you see in the shape the look at the numbers and the sides to calculate your shape suface area.)

Answer two Is correct to
Sample response: First separate the composite into component figures. Then find the surface area of each figure. A two-dimensional net can be used to find the surface area. Add the surface areas of the components. Then, subtract or exclude the areas of the figures that

Answers

Answer:

ok ?????????????????????????????

Answer:

To find it you need to look at the shapes and froms you see in the shape the look at the numbers and the sides to calculate your shape suface area.)

Answer two Is correct to

Sample response: First separate the composite into component figures. Then find the surface area of each figure. A two-dimensional net can be used to find the surface area. Add the surface areas of the components. Then, subtract or exclude the areas of the figures that Plz mark brainliest

WILL GIVE BRAINIEST
please solve this page i need it badly and only answer with actual answers

Answers

Answer:

1.

A(1,6)      A'(-1,6)

B(3,1)      B'(-3,1)

C(7,2)     C'(-7,2)

2.

A(1,6)         A'(1,-6)

B(3,1)         B'(3,-1)

C(7,2)        C'(7,-2)

3.

E'(-4,3)

F'(-4,1)

G'(0,2)

4.

A'(-1,0)

B'(0,3)

C'(-1,3)

D'(-4,-1)

Hope this helped<3

plz help me plzzzzzzzzzzzzzzzz

Answers

Answer:

6(4 + 5)

Step-by-step explanation:

You are supposed to use reverse distributive proper and pull out the greatest common multiple. Since 6 both multiply's 4 into 24 and 5 into 30 we can pull that out and we are left with this:

6(4 + 5)

Answer should be 6(4+5) hope that helps
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