Mathematics Middle School

Please help giving brainliest

Answers

Answer 1

Answer:

Step-by-step explanation:

1/5 = 0.2

1/3 = 0.33

Answer 2

Answer:

Step-by-step explanation:

1/5=0.2

1/3=0.33333.........

Related Questions

Can someone please help me out? I am noooottt good at these.
100 pts and brainliest for answering all. Thank you!

Answers

Question 5 is circumference and diameter

Question 3 is reciprocal

I’ll comment the rest if I can answer them all. I’m also in a math quiz waiting for answers. So I’ll do my best :)

Answer:2 21/37

Step-by-step explanation:

do you need an explanation??

The histogram shows the scores on a recent science test.

Using the histogram, select all of the true statements that describe the data.

(Pls help the correct answer gets brainiest)

Also, remember to look at all the pages.

And their is more than one answer

Answers

Answer:

Answer In Explanation

Step-by-step explanation:

O More Than Half Of The Students Scored 81 Or Better

O The Same Number Of Students Scored Between 81 And 90 On The Test As Scored Between 61 And 80

-The Last One Is Confusing Because It Doesn't Say 71-80

Options (B) and (D) are true statements that describe the data in the histogram are the correct answers.

What is a histogram?

A histogram is a visual way to display frequency data using bars. It is a chart that shows frequencies for intervals of values of a metric variable. It is a display of statistical information that uses rectangles to show the frequency of data items in successive numerical intervals of equal size.

For the given situation,

The histogram shows the scores on a recent science test.

We need to check the options, which statements describe the data.

Option A: Only two students scored less than 71 on the test.

There are four students scored less than 71.

So option A is false.

Option B: More than half of the students scored 81 or better on the test.

Students scored more than 81 = [tex]16+8[/tex]

⇒ [tex]24[/tex]

Total number of students = [tex]40[/tex]

Half of the students = [tex]\frac{40}{2}[/tex]

⇒ [tex]20[/tex]

Thus, [tex]24 > 20[/tex]

So option B is true.

Option C: More students scored between 91 and 100 on the test than scored between 71 and 80.

Students scored between 91 and 100 = [tex]8[/tex]

Students scored between 71 and 80 = 12

⇒ [tex]8 < 12[/tex]

So option C is false.

Option D: The same number of students scored between 81 and 90 on the test as scored between 61 and 80.

Students scored between 81 and 90 = [tex]16[/tex]

Students scored between 61 and 80 = [tex]4+12[/tex]

⇒ [tex]16[/tex]

Thus, [tex]16=16[/tex]

So, option D is true.

Option E: There were 12 students who scored 80 on the test.

The score range is between 71 to 80. So we could not predict the number of students who score 81.

So option E is false.

Hence we can conclude that options (B) and (D) are true statements that describe the data in the histogram are the correct answers.

Learn more about histogram here

https://brainly.com/question/7219552

#SPJ2

Pls help me............

Answers

Answer:for the first page #1 is D

#2 is B

Step-by-step explanation:

i dont know number three yet

#3 is B
#7 is A
#8 is C

PLS HELP ME THIS IS DUE TODAY
Estimate first, and then solve using the standers algorithm. Show how you rename the divisor as a whole number.
1. 6.39 divided by 0.09
2. 82.14 divided by 0.6

Answers

1. Is 7.1
2. Is 136.9

Select the correct items in the table.
Shayla has a balance of $45.75 left on a gift card. There are several items she could purchase with the card, and their prices are given below.

Item Cost
book $8.25
scarf $9.49
bracelet $4.35
craft kit $14.95
board game $12.45

Select each cell that contains a combination of items Shayla can afford to buy using only her gift card.

3 books, 1 craft kit, and 1 bracelet
2 scarves, 1 craft kit, and 1 board game
1 book, 1 scarf, 1 craft kit, and 1 board game
2 board games, 1 craft kit, and 1 bracelet
4 bracelets and 3 scarves

Answers

Answer: 1, 3, 4, and 5

Step-by-step explanation:

I calculated each of the cost and the only one I found that was over $45.75 was the second one.

Correct me if I’m Wrong.

1,3,4,5 i calculated each one and i only got the second one that was over

Your friend incorrectly factors the expression below as 6x(3-2xy). Factor the expression below correctly. What error did your friend make? 18x-12xy

Answers

Answer:

6x(3 - 2xy) = 18x - 12x²y

Step-by-step explanation:

My friend did -12xy instead of -12x²y

6x × 2xy = 12x²y

Answer:

Read explanation

Step-by-step explanation:

Your friend forgot to take the x out of 12xy when they factored it. when you factor out the 6x, you should write the equation as 6x(3-2y)

Lin is selling boxes of cookies. Each box costs $3.75. Lin's goal is to earn more than $30 selling cookies. If Lin sells 20 boxes of cookies, will she make her goal? How much will she earn?

Answers

Answer:

With 20 boxes, she WILL make her goal. She will earn $75

Step-by-step explanation:

x = per box

Equation:

3.75x > 30

3.75(20) > 30

75 > 30

A store pays $68 for a desk. The store marks up the price by 20% .What is the amount of the mark-up?

Answers

$81.60

( 20% of $68 is 13.60, so you add $68 and $13.60 and it’s $81.60 )

the marked up price would be $81.60

Answer must be in fraction form. thanks

Answers

23 and 1/4 or 93/4 explanation: 2.5 x 3 for 1 mile u get 7.5 then multiply by 3.1

An uncooked gingerbread cookie is y centimeters long. After it is baked, the length of the cookie increases by 25%. Which expression best represents the new length of the cookie?

Answers

Answer:

1.25 y

The full length is 1 y, so to increase it by 25% (0.25), then it would be 1.25 y.

Step-by-step explanation:

Hope this helps <3

Luciana is starting a two-week social media campaign to attract new subscribers to BlastOn, a music website for teens. She has the following data from her last campaign to help plan her strategy. Based on this data, what should be Luciana’s strategy for the new campaign?

Answers

so sorry I don’t know the answer

Help please and thank you

Answers

Answer:

A) [tex]A=\pi r^2[/tex]

Step-by-step explanation:

Answer:

Its A

Step-by-step explanation:

I really don't know how to explain it. But I hope I helped :)

Help ASAP DUE IN 26 MINUTES PLEASE I BEG YOU !!! 7 & 8please!

Answers

Answer:

8 ) 7kg is weight group of clay lumps

PLS HELP ME WITH THE QUESTION IN THE PICTURE BELOW :D

Answers

Answer

the answer is D.

I pick d, eleven times the sum of a number and 5,

11(x + 5)
The parenthesis act as a multiplication sign here, 11 Times the sum of a number and 5,
“A number” refers to x.

Can someone tell me the answers please? thanks :D

Answers

Answers:

(These are in order btw)

Answer:

10. {5/8, 0.7, 0.755}

11. {-3.12, -3, 1 1/2}

12. {-2.98, -2 9/10, 2.88}

13. {4/5, 0.82, 5/6}

14. {-1 2/5, -1.20, -1.02}

15. {2 5/10, 2 3/5, 2.7}

Step-by-step explanation:

who ever gets this will get a brainlest

Answers

Answer:

the answer is 40%

Answer: 40%

40% percent is the answer

Rectangle A’B’C’D’ is similar to rectangle ABCD, as shown on the coordinate plane
below.

Which sequence of transformations maps rectangle
ABCD onto rectangle A’B’C’D’?
A. A translation 8 unit to the left, then a dilation by
a scale factor of 1/2
with a center of dilation at the origin
B. A reflection over the y-axis, then a dilation by a
scale factor of 1/2
with a center of dilation at the origin.

C. A dilation by a scale factor of 1/2
with a center of
dilation at the origin, then a 90° counterclockwise
rotation about the origin
D. A 90° counterclockwise rotation about the origin,
then a dilation by a scale factor of 1/2
with a center of

dilation at the origin.

Answers

Answer:

Step-by-step explanation:

Its is a reflection over the y-axis

Please help me solve this

Answers

D is the answer I think

Formula D. That would be the one with the most successful result

Help MOI Again PLEASE lol

Answers

Answer:

-5a + 20a +-4a - -6= -16

Answer- a= -2

Step-by-step explanation:

Hope this helps!

Answer:

-2

Step-by-step explanation:

-5a+20a+-4a_-6=-16

20a-9a+6=-16

11a+6=-16

11a=-16-6

11a=-22

a=-22/11

a=-2

like i keep saying ANSWER the best one gets brainlyest

Answers

Answer:

Jazz and opera

Step-by-step explanation:

Match each number with its opposite

Answers

Answer:

1-c

2-d

3-a

4-b

Step-by-step explanation:

who ever gets this will get a brainlest

Answers

Answer:

37.50

Step-by-step explanation:

I hope this helps. Take your time on the quiz. You got this!

Answer:

60$

Step-by-step explanation:

it was 24$ at the 36 $ it's like when you put stuff on sale but just adding it i instead I'm sorry if I get it wrong I just think that

Teri is designing a question for the "Guess the rule" game.
Input values Output values
1 2
2 6
3 12
4 20

Which of the following equations represents a function that includes the functional pairs in the table?

Answers

Multiply the first number by its self and add it self to it so it is 4 times 4 =16. Then you add 4 so it is 16+4=20

The answer should be20

A cell phone company charges $0.21 per minute for phone calls. Which expression reparents the cost of a phone call of m minutes
a. 0.21m
b. 0.21+m
c. 0.21-m
d. 0.21 divided by m

Answers

A( .21m if your paying .21 PER minute that means for every minute your going to pay .21 cents so you multiply

a. 0.21m

They charge $0.21 per minute which means to multiply.

The population of Lanberry was 9,350 people when Debbie moved there. Currently it is 58% larger. What is the current population?

Answers

Answer:

161 r12

Step-by-step explanation:

im not good at this so i decided to divide.

Current population 14773

MATH SMARTIES I WILL GIVE BRAINLIEST PLEASE INCLUED AN EXPLINATION MEANING THE WORK PLEASE AND THANK YOU

Answers

Sorry if this is wrong but on “dollar times.com”

It’s says by the end of 5 years your savings is $7,176
Earning $676 in interest

6,500(1+.02)^5=7,176.52

Mindi is Simplifying the expression 9 - 5x + 8 - 4x. Here is her work:

9 - 5x + 8 - 4x

9 - 9x +8

0 + 8

8

Mindi's work is incorrect. Explain the error she made.

Answers

Mindi should have added the 8 and 9 to make the expression 17-9x

My answer is Same with that guy

PLS ANSWER ASAP NEED HELP

Answers

Answer:

0.5

Step-by-step explanation:

. ..........ur welcome...........

Use the information to draw a line plot. Some people were asked
about their favorite coins. 9 people chose dimes. 4 choose pennies,
2 choose nickels. 6 people choose quarters. 5, 2, 13, 21, 3 each has
something to do with the Favorite Coin line plot. Write a number
sentence and a word sentence to go along with each number.

Answers

Answer:

Step-by-step explanation:

zozkszmzsnuzkzjsjsjsjsjskkeejed

The answer would be F

The sum of two numbers is 16 . When the second number is subtracted from the first number, the difference is 8. Find the two numbers.

Answers

8 and 8 kuz 8+8 is 16 and 16-8 is 8 hope this helps plz rate fairly and mabe give branlyest ;)

Answer:

The answer is 8 both ways in and out

Step-by-step explanation:

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