Mathematics Middle School

Utilize the virtual die roller to conduct an experiment of how many actual times you will roll a "3" if you roll the die 72 times.
https://flipsimu.com/dice-roller/#

Answers

Answer 1

Answer:

15 times-

Step-by-step explanation:

Related Questions

3cm
8cm
What is the area of the figure

Answers

Answer:

24

Step-by-step explanation:

Because you multiply the base x the height to get the are  of a figure

Answer:

12cm^2

Step-by-step explanation:

Multiply base times height

3 x 824

Divide product by 2

24 ÷ 212

Write each Quadratic function in standard form. The 2 picture is my notes to help with the answer.

Answers

Answer:

33) 4x² + 8x + 1

35) -2x² + 36x - 147

         

Step-by-step explanation:

#33: f(x) = 4(x+1) ² - 3

f(x) = 4(x+1) ² - 3

First Step: Multiply (x+1) (x+1)

(x + 1)² or (x+1)(x+1) is a one real double.

A one real double means that there is only one real solution

(x + 1) (x + 1) = x² + 2x + 1

Second Step: Multiply x² + 2x by 4

4(x² + 2x + 1) = 4x² + 8x + 4

Final Step: Put -3 in the Quadratic Function and do -3 + 4 to get your constant

4x² + 8x - 3 + 4

= 4x² + 8x + 1

#35: f(x) = -2(x - 9) ² + 15

First Step: Multiply (x - 9) (x - 9)

Remember, (x - 9) ² or (x - 9) · (x - 9) is a one real double, meaning that there is only one real solution.

(x - 9) (x - 9) = x² - 18x + 81

Second Step: Multiply by -2

-2 (x² - 18x + 81) = -2x² + 36x - 162

Final Step: Add the constant by 15 in the equation. (Hint: the constant is -162)

-2x² + 36x - 162 + 15

= -2x² + 36x - 147

This is how you convert the function into standard form. Hope this helps.

Create a linear equation for the following data:

Answers

Answer:9/3=7

Step-by-step explanation:

Answer:

#########################################

Step-by-step explanation:

hope this helped :)

How can x minus two-thirds = StartFraction 5 over 6 EndFraction be solved for x in one step?
Add Two-thirds to both sides.
Add StartFraction 5 over 6 EndFraction to both sides.
Subtract Two-thirds from both sides.
Subtract StartFraction 5 over 6 EndFraction from both sides.

Answers

Add Two-thirds to both sides

solution:

x-2/3= 5/6

We have to find how this can be solved for "x" in one step

Remember that,

We we add or subtract same number from both sides of a equation, the equation still remains true

Therefore, from given,

x-2/3=5/6

Add Two-thirds to both sides

x-2/3+2/3=5/6+2/3

x=5/6+2/3

x=9/6

Add Two-thirds to both sides to solve the sum

Answer:

A.

Add Two-thirds to both sides.

Step-by-step explanation:

Ms. Wiley is making a burger. She can choose between two buns: whole wheat bun or sesame seed bun; two types of cheese: Swiss or American and three condiments choices: ketchup, mustard or mayo.

Draw a tree diagram and take a picture of it


Dont just take the points plssss or I will report!

Answers

Answer:

i think this is how you do it, sorry for the bad quality, my camra is sorta broken on my computer

Step-by-step explanation:

Which of the following is equivalent to 2 2/5 ?

1 7/5
1 12/5
1 6/5
1 9/5

i choose 1 7/5 is this correct?

Answers

The correct answer is 7/5

Answer:12/5 is correct.

Step-by-step explanation:

2 5ths is 10, add 2 it's 12. sorry for the bad explanation lol, btw nice pfp

The figure below shows three quadrilaterals on a coordinate grid:

A coordinate grid is shown from positive 8 to negative 8 on the x axis and from positive 8 to negative 8 on the y axis. An image of a rectangle labeled E is shown on ordered pair negative 1, negative 1 and negative 3, negative 1 and negative 3, negative 2 and negative 1, negative 2. Another image of a rectangle labeled G is shown on ordered pair negative 2, negative 2 and negative 6, negative 2 and negative 6, negative 4 and negative 2, negative 4. Another image of a rectangle labeled F is shown on ordered pair negative 1, 1 and negative 1, 2, and negative 3, 2 and negative 3, 1.

Which of the following statements is true about the three quadrilaterals? (5 points)

Group of answer choices

G and F are similar and also congruent.

E and G are similar but not congruent.

E and F are similar but not congruent.

E and G are similar and also congruent.

Answers

Answer:

the top answer is wrong it is C.

Step-by-step explanation:

i just took the test

Find the area of the polygon, the vertices are (1,4) (2,1) (4,1) (5,4)

Answers

so the answer is 9. hope this helps.

From his house, Jason rode his bike 11 miles to the post office.
He then rode in the same direction to the park, which is ¾ of a mile
from the post office. How far did Jason ride?
1. To the right, draw a picture to represent the problem
to be solved. Let x = the distance Jason rode from
his house to the park.
2. Write an equation that represents
this distance. Then solve for x.

Answers

Answer:

x=6x3

Step-by-step explanation:

no a turtle is a good day to be the one who has been in a parrot first one of our own

Add. Write your answer in simplest form.

5 3/4 + 2 11/12
7 7/8
7 3/5
8 3/4
8 2/3

Answers

Answer: 8 2/3  hope it helps i think

Write Em Up Wednesdays - Exponent Rules
Each problem is worth 10 points each. (For each problem show your work and give a brief explaination of how you solved your problem.)

There are 5^12 blades of grass in each acre of land, and a section of land has 5^7 acres of land. How many blades of grass does the land have? Leave your answer in the for a^b and simplified form.

A swimming center builds a new pool that has the dimensions 3a^6 by a^2 by b^4. What is the volume of the pool?

Answers

Answer:yes the answer is yezzzzzzzzzzzzzzzzzzzzzzz

Step-by-step explanation:

Two schools are 646 meters from each other. On a map, the two schools are 8.5 centimeters apart.
What scale is the map using?

Answers

Answer:

5,491

step-step explanation:

multiply 646x8.5

Answer:

1 cm = 76 meters

Step-by-step explanation:

[tex]\frac{646m}{8.5cm} =\frac{x}{1cm}[/tex]

Find x.

x = 76m

1cm = 76meters

good luck, i hope this helps :)

I need help ASAPPPP #2

Answers

Answer: use photomath on your phone it gives the answer and explains how you get the answer

Step-by-step explanation:

-2x and 2x cancels out because they are opposites so they are eliminated. so you are left with y=-5

How many times do you need to multiply by ten to get from 0.35 to 35?

Answers

Answer:

2 times

Step-by-step explanation:

0.35×10×10=35

hope i am right?

Plz Help!!! Due un 5 minutes! I will give brainliest!!

Answers

Answer:

1.11     2.40

Step-by-step explanation:

Answer:

1-  around 11

(Thats all i could answer)

Step-by-step explanation:

Subtract 406-278= 128 ÷ 12= approximately 11

Pls helppp! Question is down below!!

Answers

Answer:

64

Step-by-step explanation:

16 x 4 = 64

16 because it’s 4 chairs per table and 2 on the end and 4x3 is 12 and 12+2 is 16

Find the quotient. Use a model to explain your answer
1/6 divided by 3 = ?

Answers

Answer:

1/18

Step-by-step explanation:

(1/6)/(3/1)

flip the 3 and the one and multiply

=(1/6)(1/3)

1(1)=1

6(3)=18

The answer for 1/6 divided by 3 = 1/18

Sam made $600 dollars in 5 days of work and made $150 in tips. What was the average amount that he made each day?

A.$140
B.$120
C.$150
D.$160

Answers

Answer:

The Answer is D 160

Step-by-step explanation:

Debra has $270 at most to spend on clothes. She wants to buy a pair of jeans for $165 and spend the rest on t-shirts. Each t-shirt cost $35, how many t-shirts can Debra purchase?

Answers

Answer:

3 shirts

Step-by-step explanation:

270-165=105/35=3 which means she can buy 3 shirts

if Debra spends $165 she will be left with $105. 35 x 3 = 105 so Debra can purchase 3 shirts

pls help me it would be nice !!!

Answers

Answer:

y=−3x−10

That is the equation in slope intercept form.

Please let me know if I my answer is correct. If it's not, please let me know the right answer.

Simplify the expresssion

[tex](\frac{2b}{c})^3[/tex]

My answer is [tex]\frac{8b^3}{c^3}[/tex]

Answers

Answer:

your answer is indeed correct good job

If right mark brainlest I wanna pass please ' '
0 0
w

Answers

Answer: The problem can be written as a linear equation: 15 + 2X = 33
2X = 18
X = 9
(Correct me if I’m wrong)

The word structure means .. ( IT NOT C AND D)
A shape
B job
C spider silk
D varies

Answers

i think the answer is a

Write a summary of the poem "Revenge"

Answers


'Revenge' by Letitia Elizabeth Landon describes a speaker's happy revenge on her listener who had previously broken her heart. The poem begins with the speaker giving permission for her listener, a man she was in a relationship with, to go with another woman.

Melina's Girl Scout troop of 12 members takes a trip to the local bowling alley. Each girl pays a lane fee at the bowling alley and an additional $5 to rent a pair of bowling shoes. The total cost for all 12 members of her Girl Scout troop to use the bowling lanes and rent shoes is $138. Write an equation that represents the lane fee at the bowling alley.

Answers

Answer:

138 divited by 12. Then 11.50 X 5= 57.50

Step-by-step explanation:

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



There are 16 girls and 20 boys in the school band. What is the ratio of girls to boys?



The ratio in simplest form is Blank 1. For every Blank 2 girls there are Blank 3 boys in the band.

Answers

16/20 in simplest form is 4/5
Simplest form is 4/5
For every 4 girls, there are 5 boys.

Help please its past due and im trying to get straight a's or b's

Also try to explain why

Answers

Answer:

Correct: M,B,R

Step-by-step explanation:

Incorrect: A,N,C

Hard to explain

the right ones are M,B, R and wrong are A,N,C

Can someone plz help me with this one problem plzzzzz!!!!

Answers

Si your answer is si

Can someone pls help me -n-

Answers

I like math-way it will help you a lot

Answer:

(2, -7)

Step-by-step explanation:

thanks for your time sorry if i got it wrong.

Have a great day.

(>.<) <3 Kris

in 1-3 sentences, explain how we know that the the volume of a pyramid is V=1/3Bh

Answers

Answer:

The formula for finding the volume of a pyramid is V= lwh/3. Taking this into consideration, the length times the width times the height must be one, so we put that over three.

Step-by-step explanation:

The formula for the volume of a pyramid V=1/3Bh can be derived by dividing the pyramid into three identical triangular prisms, each with height h and base area B, and then calculating the total volume of the three prisms.

What is volume?

Volume is defined as the mass of the object per unit density while for geometry it is calculated as profile area multiplied by the length at which that profile is extruded.

Here,
The volume of a pyramid can be derived by considering that a pyramid is made up of a series of triangular cross-sections stacked on top of each other. The area of each triangular cross-section (the base) is given by the formula B = 1/2bh, where b is the base length and h is the height of the triangle. By multiplying the base area B by the height h of the pyramid and then dividing by 3 (to account for the triangular shape), we get the formula V = 1/3Bh for the volume of a pyramid.

Learn more about Volume here:
https://brainly.com/question/1578538

#SPJ3

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