Mathematics Middle School

helpp pleasee thank youu

Helpp Pleasee Thank Youu

Answers

Answer 1

Answer:

i would say 40:24 as that is the only one i see that would be equivalent to 5:3

Step-by-step explanation:

Answer 2
The answer would be 40:24

Related Questions

The graph shows the number of sprays an automatic air freshener dispenses, y, in x minutes

Which expression can be used to calculate the rate per minute at which the air freshener dispenses sprays?

A) 30 over 6
B) 24 over 30
C) 30 over 24
D) 6 over 30

Answers

Answer:

A) 30 over 6

Step-by-step explanation:

Answer: A) 30 over 6

do you guts want to play never have I ever??

Answers

Answer:

sure

Step-by-step explanation:

Ok that sounds fun! U go first

Please help with math

Answers

Answer:

Ok here are the answers:

6: B

7: B

8: C

9: D

10: A

Have a good day! :)

Answer:

Step-by-step explanation:

6 is B (second)

7 is B (second)

8 is C (third)

9 is D (last)

10 is A (first one)

Which of the following correctly shows clustering for the problem 72 x 13?
72 x 10 + 72 x 3
72 x 12 + 72 x 1
70 x 10 + 2 x 3
72 x 10 + 72 x 13

Answers

I’m pretty sure it’s 1 and 2

72×10+72×3 and 72×2+72×1 shows clustering for the problem 72 x 13

What is Number system?

A number system is defined as a system of writing to express numbers.

The given expression is 72 x 13.

Seventy two times of thirteen.

We can write this 72×(10+3)

By distributive property

72×10+72×3

So 72×10+72×3 shows the clustering for the problem 72 x 13.

and we can also write this as given 72×(12+1)

72×2+72×1 also shows the clustering for the problem 72 x 13.

Hence,  72×10+72×3 and 72×2+72×1 shows clustering for the problem 72 x 13

To learn more on Number system click:

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The intersection of parallel lines b and c and transversal line d form several special angle relationships, as shown in the image below.



Which of the following pairs of angles are supplementary? Select all that apply.

∠1 and ∠4
∠5 and ∠6
∠2 and ∠8
∠3 and ∠6

Answers

Supplementary= 180
5 and 6
2 and 8

Answer:

your awnser would be 5 and 6 and 2 and 8

Step-by-step explanation:

hope this helps

What is the length of segment PQ in units?

Answers

Answer:

13

Step-by-step explanation:

13

Explanation: I just got it right

Mike spins the spinner and flips the coin what is the probability that he spins green and flips heads
A 1/10
B 1/8
C 1/4
D 3/4

Answers

Step-by-step explanation:\\\\\\\\\\\

d

I think d if not my bad

answer this question first and you'll get a brainliest: Aaron's bird feeder holds 3/4 of a cup of birdseed. Aaron is filling the bird feeder with a scoop that holds 1/8 of a cup. How many scoops of birdseed will Aaron put into the feeder?

Answers

Answer:

6 scoops

Step-by-step explanation:

3/4 divided by 1/8

since you are dividing you would flip the secound number.

3/4 * 8/1

=6

Answer:

6 scoops of bird feeder.

Step-by-step explanation:

0.17 with a line over 17 as a fraction

Answers

Answer:

17/100

Step-by-step explanation:

17/100

Hope that helps!

Need the answer ASAP

Answers

x + 5x = 132
6x = 132
132/6 = 22
Number of students = 5x = 5x22 = 110
110 book marks will be given to students attending the field trip

please answer asap When 0.3(4x – 8) – 0.5(–2.4x + 4) is simplified, what is the resulting expression.

Answers

THe answer is in the image.

0.3(4x-8)-0.5(-2.4x+4) is simplified to

1. 42+14x
2. 3(2x + 9)

Answers

Answer:

1. 56x 35x

what you had to do was add 42 plus 14x which gives you 56x. then for number two you had to multiply the numbers inside of the parenthesis by the number outside of the parenthesis which will give you 35x.

I’m not sure but, I think the second one is 6x+27. I don’t think you can’t simplify the first one, if that’s what your asking. But, if your asking what x is, please tell me and I’ll do that instead.

Well award Brainliest

Answers

Answer:

Student didn't multiply so the highlighted one

Step-by-step explanation:

Uhhhh good luck bud

Jada bikes x miles to the park and a quarter of that again. How far does Jada bike

Answers

Answer: is that all the question

Step-by-step explanation:

Answer: 1.25x

Step-by-step explanation: x + 1/4 of x = = 1.25x

Which number in the following equation represents the coefficient?



7y + 2 = 23

Answers

Answer:

7

Step-by-step explanation:

The coefficient is the number used to multiply a variable.

Y is the variable and 7 is the coefficient.

Answer

y=3

Step-by-step explanation:

21/7=3

7 times 3 = 21

21 +2=3

I will mark best answer

Answers

They should divided by 1 for the last step

Answer:

X = 4

Step-by-step explanation:

check if the last question is right ;-;
right answer that the brainliest :D

Answers

Answer:

yess it is right

Step-by-step explanation:

I will give a branliest to the first person answer it

Answers

Answer:

Step-by-step explanation:Did that help?

Answer:....


Explanation:

8
2
7
6
3
4
Angle 3 is equal to angle

Answers

Answer:

pls put a pic of the question

Step-by-step explanation:

Answer:

3 or 6 I don't know

Step-by-step explanation:

Like what the other person said we need the picture of it ↑↑

In which of the situations can information about Tyler be represented by the expression r + 3, when r represents information about Ray? Select three options.
Tyler is 3 years older than Ray.
Tyler is 3 inches taller than Ray.
Tyler is 3 pounds lighter than Ray.
Tyler walked 3 miles farther than Ray.
Tyler spent one-third the amount Ray spent.

Answers

3 years older
3 inches taller
3 mild farther
Tyler is 3 years older than Ray.
Tyler is 3 inches taller than Ray.
Tyler walked 3 miles farther than Ray.

Party Food Item Amount
Fried Chicken 24 pieces
Deli Meats 3 2/3 pounds
Lasagna 11 3/4 pounds

Answers

Answer:

ok do you need help yes or no

Rebecca bought 4 sweaters that each cost the same amount and 1 skirt that cost $40. The items she bought cost a total of $160 before tax was added. What was the cost of each sweater?

Answers

Answer:$30

Step-by-step explanation:

plz help brainlist if the answer correct

Answers

Answer:

I think it's the first or last one hopefully!

Step-by-step explanation:

i’m pretty sure it’s the first one as well :-)

Evan worked 9 hours and
made $85.50. Henry worked 6 hours and made $57.00. Are
these two rates proportional?

Answers

Yes. Set up a ratio:
6/9 = 57/85.5
(6*85.5)/9=57, so it’s true.

Answer:

yes both of them make 9.5 the hour I know this because 85.50 divided by 9 is 9.5 9 times 9 is 81 and .5 times 9 is 4.5 so 81+4.5=85.5 and then 57 divided by 6 is 9.5 as well you can do 6 times 9 and you get 54 and then 6 times 0.5 is 3 and 54+3=57

Step-by-step explanation:

sorry for the long answer but just wanted to clearly explain everything!

In a survey of 160 people who have reptiles as pets, 40% have a pet snake. Of those with a pet snake, 25% also have a pet lizard. Of those who do not have a pet snake, 75% have a pet lizard.
Part A
Enter the correct answers in the boxes to construct a two-way frequency table to display the data.
Part B
What percentage of those surveyed have a pet lizard?
Part C
What percentage of those surveyed have both a snake and a lizard?

Answers

Part a is the answer

Percentage of people having Lizard = 55% , Percentage of people having both Lizard & Snake = 10%

Important Information : Percentage people having pet snake = 40%

C] Percentage people having pet lizard, along with pet snake = 25% of those having pet snake = 25% of 40% = 10% {Percentage of people having both snake & lizard)

Percentage of people having pet snake only = 75% of those who don't have snake = 75% of ( total - 40%) = 75% of 60% = 45%

B] Total percentage of people having pet lizard = 10% + 45% = 55%

To learn more about Percentage, refer https://brainly.com/question/26080842?referrer=searchResults

A bakery is having a sale on cupcakes. At 11am the bakery has sold 123 cupcakes. By 2pm the bakery has sold 470 cupcakes.
What was the average rate of change between 11am and 2pm?
Explain what the rate of change means in the context of the problem

Answers

Answer:

The average rate of change is 115 cupcakes per hour approximately

Step-by-step explanation:

Add 5/8 + 1/8 (Fractions)

Answers

Answer:

3/4

Step-by-step explanation:

5/8 + 1/8 .we will add the numerator out denominator . We will get 6/8 we divide it by 2 and we will get 3/4 as our answer.

l hope it helps ❤❤

Diego’s history teacher writes a test for the class with 26 questions. The test is worth 123 points and has two types of questions: multiple choice worth 3 points each, and essays worth 8 points each.

How many essay questions are on the test? Explain your reasoning.

Answers

Answer: 9 essay questions

Step-by-step explanation:

The test has 26 questions

The test is worth 123 points

The test has two types of questions:

Multiple choice worth 3 points each

Essays worth 8 points each

Let the number of multiple choice questions be, m, and the number of essay questions be , e.

This forms a simultaneous equation below:

m + e = 26 ... (i)

3m + 8e = 123 ... (ii)

Multiplying (i) by 3 and (ii) by 1 we get:

3m + 3e = 78 ... (i)

3m + 8e = 123 ... (ii)

Subtracting (ii) - (i) we get;

0m + 5e = 45

5e = 45

e = 45 ÷ 5 = 9

So there are 9 essay questions.

and;

m + 9 = 26

m = 26 - 9 = 17

There are also 17 multiple choice questions.

So if there are 26 questions on the test and each test is worth 123 points and only two types of questions on the test multiple choice worth three points and essays worth eight points so if you wanna do it the easy way just get the essay points 8 and divid it by the amount of points on the test which is 123 And you want to divide that and you will have your answer if you do the math correctly you will have 15 remainder three so there will be only 15 essay questions and one multiple-choice so yeah that is my answer well we can agree and disagree depends on you

Jennifer is taking a five question true or false test if she guesses each time what is the probability that she will get them all right?
A 1/8
B 1/25
C 1/32
D 1/64

Answers

Answer:

1/8

Step-by-step explanation:

If she guesses on there she will most likely get them all wrong.

Martha and George take turns babysitting. Martha works for 4 hours and George works for 2 hours. They are paid a total of $24.00. How should they divide the money so that each person gets a fair share?

Martha =
George =

Answers

Answer:

$12.00 each

Step-by-step explanation:

$24.00 ÷ 2 = $12.00

Answer:

Step-by-step explanation:

$24.00 divided by 6 = $4.00 4 x $4.00= $16.00 Martha Gets $16.00 while George gets $8.00

Martha = $16.00

George = $8.00

Other Questions
Given the following class, public class Magazine { private static double SUBSCRIPTION_DISCOUNT = .60; private String title; private String publisher; private double newsstandPrice; public Magazine(String theTitle, String thePublisher, double theNewsPrice) { title = theTitle; publisher = thePublisher; newsstandPrice = theNewsPrice; } public String getTitle() { return title; } public String getPublisher() { return publisher; } public double getNewsstandPrice() { return newsstandPrice; } public double getSubscriptionPrice() { // implementation not shown public void setNewsstandPrice(double newPrice) { newsstandPrice = newPrice; } } Which of the following methods is an accessor method? I. getTitle II. getPublisher III. setNewsstandPriceI only I and II onlyII onlyI and III onlyIII only You are given the following information for O'Hara Marine Co.: sales = $75,500; costs = $35,200; addition to retained earnings = $9,580; dividends paid = $8,420; interest expense = $2,620; tax rate = 23 percent. Calculate the depreciation expense. PLEASE HELP ASAP!!!!!1 x 1 Plz help will mark brainliest how is the Panama Canal an example of big stick diplomacyA: the united states allow Europe to colonize the country within the Western Hemisphere B: the United States asserted his rights to be involved in the economic matters of a nation in the Western Hemisphere C: the United States prevented a nation in the west hemisphere from Trading with any other nations D: the United States allowed a nation in the Western Hemisphere to use military force Which of the following was NOT an achievement of the Lewis and Clarkexpedition?Mapping the western territory for Americans to discover new landsDiscovering over 300 species of wildlifeBeing the first Americans to reach the Pacific OceanEstablishing new trade connections with France Please help me, thank you! Why is it a misnomer (a wrong or inaccurate name or designation) to call Jefferson a "man of the people?" Drag each image to indicate whether it shows point source pollution or non-point source pollution simplify each expression (5p - 3)+(2p2 - 3p) 4/6 : 1/3 as a unit rate? the vertices of a triangle are P(4, 7), Q8, -1), and R(-9, 6). What are the vertices of the image reflected across the x-axis?A. P(4, 7), Q'(8, -1), R'(-9, 6)B. P'(-4, -7), Q'-8, 1), R'(9, -6)C. P(-4, 7), Q'(-8, -1), R'(9, 6)D. P'(4, -7), Q'8, 1), R'(-9, -6) Which verb best completes the question:Cuntos perros ______ en la casa?A. vaB. sonC. hayD. fue Identify the labeled structures.A: B: C: D: E:The multiple questions are the same for each question. Please help! someone please help simplify 10x -y + x = Natasha used 75 beads to make a necklacefor her sister. Of the 75 beads, 25 were square.The rest of the beads were round. What is theratio of round to square beads on the necklace? ... please help! real answers get 5 star and best get brainliest How is it determined who has won the presidency of the United States?The candidate who wins the most of the votes cast by the Electoral College vote wins the presidency.The candidate who wins 2/3 of the votes becomes president.The candidate who wins a majority of the votes cast wins the presidency.The candidate who wins the majority of the votes of Congressional members wins the presidency. The Jackson-Timberlake Wardrobe Co. just paid a dividend of $1.52 per share on its stock. The dividends are expected to grow at a constant rate of 7 percent per year indefinitely.Required:a. If investors require a 11 percent return on The Jackson-Timberlake Wardrobe Co. stock, what is the current price?b. What will the price be in 8 years? can u help me pls I need the answer now . 9 ,6 ,3, 0, -3, -6b) Work out, in terms of n, the nth term of the sequence.