Mathematics Middle School

Which of these numbers equals 8 divided by (-1/8) A.-64 B.-1 C.1 D.64

Answers

Answer 1

Answer:

A. -64

Step-by-step explanation:

Dividing negative fractions get really complicated, so, step by step explanation:

8 / (-1/8)= 8 * (-8) Using the KCF formula (Keep, Change, Flip)= -64.Your answer would be -64.
Answer 2
-64 The answer is A which is -64

Related Questions

Which weather condition is most likely to occur in areas receiving little solar energy?
A.
evaporation
B.
fog
C.
snow
D.
rain

Answers

Answer: SNOW

Step-by-step explanation:

Snow

Snow because it’s little solar energy

Fatimah got a 52 out of 50 points on her American Government quiz due to an extra credit question. Write her grade as a mixed number in simplest form. HELP

Answers

Answer:

1  1/25

Step-by-step explanation:

Fatimah's grade is 52/50. You can write this as 1 + 2/50 =  1 + 1/25 =

1 and 1/25.

52/50
There is one 50 in 52, so the first part of our answer will be a 1.
After that, there are 2/50 left over.
2/50 simplified is 1/25 (divide both sides by 2)
Therefore, the answer is 1 1/25

what is 32 -5n ≥ 7 -5 (n-5)

Answers

Answer:

Step-by-step explanation:

32-5n ≥ 7-5n-25

32-5n ≥ 5n-18

18+32-5n ≥ 5n-18+18

50-5n ≥ 5n

50/5-5n/5 ≥ 5n/5

10-n ≥ n

256-[tex]3^{5}[/tex]

Answers

Answer: 13

Step-by-step explanation:  256-(3^5).
3^5=243
256-243=13

3x−1=1−3x
IT EQUALS X = 1/3 BUT SOEONE PLEASE HELP ME UNDERSTAND THE STEPS

Answers

Answer:

There is no solution to this equation

Step-by-step explanation:

Answer:

x=1/3

Step By Step Explanation:

Rearrange terms

add 1 to both sides

simplify

add 3x to both sides

simplify

divide both sides by the same factor

simplify

8b + 16

2(6m +2)

I'm not really sure what the letters stand for in this context

Answers

the letters are a variable, when you have different variables you cannot plus or minus them like in this situation - 8b + 16

16 has no b's for plus 8b

2(6m +2) - in this expression we can multiply in which is 12m + 4

Ok so the letters are variables also can indicate any number so in the 8b+16 it is telling you that 8 times any number plus sixteen. And for the other variable m it is standing for when you multiply 2 times 6m which is 12m and then 2 times 2 which is four, so the inquisition for this equation would be 12m+4

I am sorry by accident

Answers

Answer:

what?????????????????

3 lb. peppers

1 lb. onions

2 lb. broccoli

1 lb. mushrooms

1 bag of white rice

Price Per Pound Total Price

Record the price of each item. Then add up the total cost of your meal.



help please?

Answers

Answer:

well it depends on what the cost per pound would be per item such as if every 1lb of peppers was $1.50 then you would do $1.50 x 3 = $4.50 but i dont have the total price per item so thats as much as i can help

hope this helps you

Step-by-step explanation:

You are running a fuel economy study. One of the cars you find is blue. It can travel 31 1/2 miles on 1 1/4 gallons of gasoline. Another car is red. It can travel 21 3/5 miles on 4/5 gallons of gasoline. What is the unit rate for miles per gallon for each​ car? Which car could travel the greater distance on 1 gallon of​ gasoline?

ok nevermind I found the answer
The unit rate for the blue car is 25 1/5

The unit rate for the red car is 27

The red car could travel a greater distance on 1 gallon of gasoline

Answers

Answer:

Step-by-step explanation: the unit rate for the red car is 27 meanwhile the unit rate for the blue car is 25.5 so you tell witch one goes the greater distance on 1 gallon of gasoline

Answer:

the unit rate for the red car is 27 meanwhile the unit rate for the blue car is 25.5 so you tell witch one goes the greater distance on 1 gallon of gasoline

Step-by-step explanation:

helpppp
Consider the following expression:

Answers

Answer:

3a and 2a are like terms

5b is a term

4 is a constant

Step-by-step explanation:

Answer:

3a and 2a are like terms

5b is a term

4 is a constant

Step-by-step explanation:

Please help ASAP! Thanks!!♡♡

Answers

Answer:

9F = 7.5, so F = 7.5/9 = 75/90 = 5/6

Step-by-step explanation:9F = 7.5, so F = 7.5/9 = 75/90 = 5/6

Y'all I think my maths teacher is trippin

Answers

Step-by-step explanation:

Both the answers are correct but maybe your teacher is expecting a certain kind of solution to this.

Answer:

both the answers are correct

Step-by-step explanation:

But in the LCM question u shouldve maybe used prime numbers to factorise instead of composite numbers like 6.

thats it

Find the range
Find the mode
Find the median
Find the mean
Please help me

Answers

Range: 2 to 6
Mode: 3 or 5
Median: 2
Mean: 28/7 = 4
Range:2 to 6
Mode:3
Median: 2
Mean: 28/7 =4

0.4(10x-15)+8=-3-x

please give me an example as well. I'd really appreciate it.

Answers

First, you would distribute the 0.4 through the parentheses

4x-6+8=-3-x

Then combine like terms

4x+2=-3-x

Get x on its own side,

5x=-5

Then divide by 5

x=-1

Check Answer by plugging in x

0.4(10(-1)-15)+8=-3-(-1)

0.4(-25)+8=-3+2

-10+8=-2

-2=-2

X=-1 so that should be the answer

Find the Rate of Change for the situation.
A baby is 18 in. Long at birth and 27 in. long at ten months.

Answers

Answer:

The baby has grown nine inches in ten months, so I think that is the rate of change. For me to give a more specific answer would need the question to be more specific.

Step-by-step explanation:

ROC (Rate of Change)=9/10
Since we are giving points we can easily find the ROC
(0, 18)
(10, 27)
We will find the change of y over the change of x
If you need me to explain something, please ask.
Work:

I need help ...................................

Answers

Can you show the whole problem so people can help u

Rhonda spends $129.95 on camping equipment before tax. The sales tax rate in her city is 8.25%. What is the total cost of Rhonda’s purchase?

Answers

Answer:

$140.67

Step-by-step explanation:

You are renting a house in Cancun for a week at $4000. What is the cost per day?

(Show your answer in dollars and cents: For example $300 is entered as 300.00)

Answers

The cost per day is $571.42

Answer:

The cost per day would be $571.42 per day.

Step-by-step explanation:

You would divide 4,000 by 7 because there are seven days in a week and the rent is 4,000.

SOMEONE HELP ME PLEZ :_)

Answers

Answer:

34.556

No hundreds, 3 tens, 4 ones, 5 tenths, 5 hundredths, and 6 thousandths.

Step-by-step explanation:

(3x10) + (4x1) + (5x1/10) + (5x1/100) + (6x1/1000)

30 + 4 + 5/10 + 5/100 + 6/1000

34.556

No hundreds, 3 tens, 4 ones, 5 tenths, 5 hundredths, and 6 thousandths.

what they said hopefully this helped

Use the symbol < , = and > to compare each number.

a) |-24| _ |-22|
b) 18 _ |-28|

(absolute value)

Answers

First answer >

second answer <

The negative have more value the are two lines outside means absoulte value

a. |-24| > |-22|
-24 is greater than -22 because in absolute value comparing values with negatives just see it without the -
b. 18 < -28
18 is less than 28.

A box of cereal states that there are 81 calories in a 3/4​-cup serving. What is the unit rate for calories per​ cup? How many calories are there in 2 cups of the​ cereal?

Answers

Answer:

There are 108 calories in a cup

There are 216 calories in 2 cups

Step-by-step explanation:

In order to find out the unit rate for each cup, you must divide 81 by 3/4 which is 108, then we multiply that by 2 which equals to 216

Answer:108 in one cup and 216 in 2 cups

Pls help me with my math

Answers

Answer:

729

Step-by-step explanation:

Alright so our 2 big things here are order of operations and laws of exponets.

1st we need to find (-3)^4 and (-3)^2.

-3 raised to 4 is 81, and -3 raised to the 2nd power is 9.

So now our simplified equation is (81/9)^3.

Now we use the power of a quotient rule from the laws of exponets (look this name up and you'll easily find it).

So now our equation is (81^3)/(9^3). This equals 729.

Hope this helps!

The answer to the question is 729!

What number is 4/5 more than 0.45?

Answers

1/5 of 0.45 is 0.9
0.9 x 4 is 0.36
0.45 + 0.36 is 0.81

PLEASE HELP! WILL GIVE BRAINLIEST!
Explain what the slope and intercept mean in each situation.

Answers

Could you send a more full picture cause I have to see the graph’s bottom
The slope shows the positive correlation between the number of classes and cost of membership. It could also show the fee per class they attend.
The vertical intercept shows the join fee to the gym.

scalene triangles are symmetric. true or false

Answers

False. A scalene triangle is a triangle with no lines of symmetry
False it has no lines of symmetry

Hong will run at most 23 miles this week. So far, he has run 15 miles. What are the possible numbers of additional miles he will run? Use t for the number of additional miles he will run.

Answers

23 >= 15 + t
23 - 15 >= t
8 >= t or t <= 8

WILL GIVE BRAINLIEST!! Which statement about the answer to this problem is most accurate 5/12 - 2/5 + 1/60 A: The answer 1/60 is reasonable because both fractions are closer to 1 then they are to 1/2, making the difference close to 0. B: The answer 1/60 is reasonable because both fractions are closer to 1/2 then they are to 0, making the difference close to 0. C: The answer 1/60 is not reasonable because 5/12 is closer to 1 then to 1/2, making the difference close to 1/2 D: The answer 1/60 is not reasonable because 5/12 is closer to 1/2 then to 1, and 1/5 is closer to 0 then 1/2, making the difference close to 1/2.

Answers

Answer:

B.

Step-by-step explanation:

1/60, is reasonable, and both fractions are closer to 1/2, than 1.

The answer is B because both of the fractions are closer to 1/2 then 0, as one of the sentences says

Deshaun wants to buy a new MP3 player that sells for $80. The sales tax rate is 6.7%. What is the total cost of the MP3 player with tax included?

Answers

Answer:

$85.36

Step-by-step explanation:

Sale Tax: 6.70% or $5.36

5.36+80=85.36

You need to add them : 85:36

Use a model to demomonstrate your answers.
Three-fifths of the students in a room are girls. One-third of the girls have blond hair. One-half of the boys have brown hair.
a. What fraction of all the students are girls with blond hair?
b. What fraction of all the students are boys without brown hair?

Answers

First, you would divide One-third by three-fifths, which would be the answer to part A.For part b if 3/5 of the students are girls then the other 2/5 of the students are boys so you would divide 2/5 by 1/2.Those should be your answers.

Answer:

1/2

Step-by-step explanation:

Find the slope from the table of values given below.



Question 3 options:

1/3


-1/3


3


-3

Answers

Answer:

The slope is -3

Other Questions
In 1909, scientist ernest rutherford directed a stream of high speed alpha particles at a thin piece of gold foil. Some of the particles passed through, some were deflected, and some bounced straight back. This result caused rutherford to conclude that. What was The New Left movement HELP PLEASEEEEEEEE!!!!!!!!! find the constant of proportionality pls PLS HELP WILL GIVE 100 POINTS AND BRAINLIEST. is your interest equal to zero, meaning the line passes through the origin? if not then did we miss something when we said f in equation 5 was only due to spring force During training, an athlete ran 250 m/min. By then on the day of a race, he increased his average speed to 300 m/min and finish the race on minute faster than he had during training. What distance was the race what is 0.294117647 equal to Instructions: Interpret the function given in the context ofthe real-world situation described to answer the question.Nichole bought a new car. The depreciation equation isgiven by f(x) = 27,000(.86), where a representsthe number of years since the purchase of the car, andf(x) represents the value of the car. By what percentdoes Nichole's car depreciate each year?% What is the MAIN reason that the Archduchess Caroline and the Countess of Brandweiss enjoy the music Mozart plays on the harp?A.They are reminded of the countryside of their native land.B.They are surprised that such a young boy can play so well.C.They are longing for the days when they lived a simple peasant life.D.They are familiar with the melody because they have sung it many times. On Tuesday Jill bought eight posters. OnWednesday half of all the posters that shehad were destroyed. On Thursday therewere only 22 left. How many did shehave on Monday? Write an equation using"p" for posters. Then solve the equationand check your answer. i dont get this can anyone help me solve this problem What job did hitler do for the Weimar government after ww1 one of your readings discusses research examining whether subliminal self-help tapes are effective. the conclusion was that the subliminal tapes were more effective than a placebo condition. Which of the following sentences is written correctly?a) The student that sits next to me in class got a perfect score on her test.b) The student, who sits next to me in class, got a perfect score on her test.Oc) The student whom sits next to me in class got a perfect score on her test.d) The student who sits next to me in class got a perfect score on her test.Question 2 (1 point)Saved What do Advanced Placement courses and International Baccalaureate courses have in common? A. Both focus on career training and technical fields rather than college material. B. They teach remedial study skills to students who find high school courses challenging. C. They provide a way for students to enter the workforce right after high school. D. Both allow high school students access to college-level material. Identify the vertex of the parabola.(1, 0)(1, 0). (0, 1)(0, 1) 2Select the correct text in the passage.Which sentence in this excerpt from The Gospel of Wealth by Andrew Carnegie suggests that handouts to the poor would do more harm than good forthe people and society?Beyond providing for the wife and daughters moderate sources of income, and very moderate allowances indeed, if any, for the sons, men may wellhesitate, for it is no longer questionable that great sums bequeathed oftener work more for the injury than for the good of the recipients. Wise men willsoon conclude that, for the best interests of the members of their families and of the state, such bequests are an improper use of their means.It is not suggested that men who have failed to educate their sons to earn a livelihood shall cast them adrift in poverty. If any man has seen fit to rearhis sons with a view to their living idle lives, or, what is highly commendable, has instilled in them the sentiment that they are in a position to labor forpublic ends without reference to pecuniary considerations, then, of course, the duty of the parent is to see that such are provided for in moderation.There remains, then, only one mode of using great fortunes; but in this we have the true antidote for the temporary unequal distribution of wealth, thereconciliation of the rich and the poor-a reign of harmony-another ideal, differing, indeed, from that of the Communist in requiring only the furtherevolution of existing conditions, not the total overthrow of our civilization. It is founded upon the present most intense individualism, and the race isprojected to put it in practice by degree whenever it pleases. Under its sway we shall have an ideal state, in which the surplus wealth of the few willbecome, in the best sense the property of the many, because administered for the common good, and this wealth, passing through the hands of the few,can be made a much more potent force for the elevation of our race than if it had been distributed in small sums to the people themselves. Even thepoorest can be made to see this, and to agree that great sums gathered by some of their fellow-citizens and spent for public purposes, from which themasses reap the principal benefit, are more valuable to them than if scattered among them through the course of many years in trifling amounts throughthe course of many years.Much of this sum, if distributed in small quantities among the people, would have been wasted in the indulgence of appetite, some of it in excess, and itmay be doubted whether even the part put to the best use, that of adding to the comforts of the home, would have yielded results for the race, as a race,at all comparable to those which are flowing and are to flow from the Cooper Institute from generation to generation. Let the advocate of violent orradical change ponder well this thought. with technology changing rapidly and more employees working from remote locations, some experts that in the late 2010s, management by wandering around has evolved into management by What type of number is -11minus, 1? Choose all answers that apply: Choose all answers that apply: (Choice A) A Whole number (Choice B) B Integer (Choice C, Checked) C Rational (Choice D) D Irrational