Mathematics Middle School

Which fraction is equivalent to
-3/2

Answers

Answer 1

Answer:

Examples are below

Step-by-step explanation:

-6/4, -9/6, -15/10, -18,12, and -24/16

Answer 2

Answer:

12/8

Step-by-step explanation:

one of the numbers wasn't taken so. Yeah.

Related Questions

Find the area of the following figure.

Find the area of the following figure.

Answers

Answer:

The area is

A = 201.6 or with units we have A = 201.6 cm^2

Step-by-step explanation:

We find the area of the triangle and the rectangle separately, and then add the areas to get the total area

Area of Rectangle = R = (base)(height)

R = (12)(15)

R = 180

R = 180 cm^2

Area of Triangle = T = 1/2(base)(height)

T = (1/2)(12)(3.6)

T = 21.6

T = 21.6 cm^2

Total Area = A = Area of Rectangle + Area of Triangle

A = R + T = 180 + 21.6

A = 201.6

A = 201.6 cm^2

Answer:

The answer is 648.

Step-by-step explanation:

I hope this helps you and that you get 100% ;D

The base of this pyramid is a rectangle. How many congruent faces does this pyramid have?

The pyramid has 4 congruent faces.
The pyramid has 5 congruent faces.
The pyramid has 1 pair of congruent faces.
The pyramid has 2 pairs of congruent faces.

The base of this pyramid is a rectangle. How many congruent faces does this pyramid have? The pyramid

Answers

Answer: The Pyramid has 2 pairs of congruent faces

Step-by-step explanation:

The explanation of congruent is the face has the same shape and same size. On rectangle pyramid, the height triangle are 2 same faces and 2 same faces, so it has 2 pairs of congruent faces

The base has 4 congruent faces

What is the domain and range of:

What is the domain and range of:

Answers

Answer:

b

Step-by-step explanation:

how it works with life

The answer is b explanation I asked my math teacher on mine

PLEASE HELP BRAINLIEST TO COrRECT ANSWER

PLEASE HELP BRAINLIEST TO COrRECT ANSWER

Answers

Answer:

Rational and Real Number

Rational and real number

(Write as a fraction. No spaces in your answer) What is the unit rate for $12 for 3 paperback books?

Answers

12/3

cause 12 divided by 3

4/1 Because 12 dollars divided by 3 books is 4. 4 in the fraction form is 4/1.

Can someone help me with this.

In a school, 30% of the students have hazel eyes. Find the experimental probability that in a group of 4 students, at least one of them has hazel eyes. The problem has been simulated by generating random numbers. The digits 0-9 were used. Let the numbers "6". "7", and "8" represent the 30% of students with hazel eyes. A sample of 20 random numbers is shown.​

Can someone help me with this.In a school, 30% of the students have hazel eyes. Find the experimental

Answers

Answer:

90%

Step-by-step explanation:

Experimental probability that in a group of 4 students, at least one of them has hazel eyes is 85%.

What is experimental probability?

The experimental probability of an event occurring is the number of times that it occurred when the experiment was conducted as a fraction of the total number of times the experiment was conducted.

According to the question

In a school, 30% of the students have hazel eyes.

The number of hazel eyes in data is 17

The total number of data sets are 20.

Experimental probability = \(\frac{17}{20}\) × 100%

= 85%

Hence, experimental probability that in a group of 4 students, at least one of them has hazel eyes is 85%.

Find out more information about experimental probability here

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A McDonald's cheeseburger cost $0.79 in 1999. Today that cheeseburger costs $1.00. What is the percent change?

A) 26.58% Increase
B) 21% Decrease
C) 21% Increase
D) 26.58% Decrease

Answers

Answer:

The percentage change from 0.79 to 1.00 is 26.58 % increase

Step-by-step explanation:

((1.00 - 0.79) / 0.79) * 100 = 26.58%

Answer:

26.58% Increase

Step-by-step explanation:

Using the formula %Increase=100×final-initial/initial

%Increase=100×1-0.79/0.79=26.58%

6(x-5)-3x=-36
(multi-step equation)

Answers

Answer:

x = -2

Step-by-step explanation:

6(x - 5) = 6x - 30 (multiply everything inside the bracket by 6, which is outside the bracket)

6x - 30 -3x = -36

3x - 30 = -36

    +30    +30

3x = -6

x = -2

The answer is x -2 and I’m not gonna put a explanation cuz the other guy already did :)

Which scenario can be modeled by the linear function
y = -15x + 500?

A. The temperature on Jupiter is
15℉ and increases by 500℉ every day.

B. There is a population of 500 giraffes in Western Africa that decreases by 15 giraffes each year.

C. A carpet cleaning service charges $500 plus an additional $15 for every hour.

D. A membership fee for a movie streaming service is free, but each rental costs $15.

Answers

I think the answer is C
The answer is a because it is able to be modeled unlike the rest

Transformations (PLEASE HELP)

Transformations (PLEASE HELP)

Answers

For the first two, keep the shapes the same but draw them again in a different place.

For the next three, you draw the exact shapes opposite the line, with the opposite spacing from the line.

For 6, it is a reflection, over a vertical line.

7 is a translation, looking to be translated six units either left or right and one unit up or down.

8 is also a reflection, over a horizontal line.

For the last four, only 9 and 12 are rotations of the pre-image. 10 is a reflection over the y-axis, and 11 is over the x-axis.

9 was rotated 90 degrees clockwise, and 12 was rotated 180 either way.

Hope this helps!

Answer:

Step-by-step explanation:

For the first two, keep the shapes the same but draw them again in a different place.

For the next three, you draw the exact shapes opposite the line, with the opposite spacing from the line.

For 6, it is a reflection, over a vertical line.

7 is a translation, looking to be translated six units either left or right and one unit up or down.

8 is also a reflection, over a horizontal line.

For the last four, only 9 and 12 are rotations of the pre-image. 10 is a reflection over the y-axis, and 11 is over the x-axis.

9 was rotated 90 degrees clockwise, and 12 was rotated 180 either way.

Hope this helps!

In 2003, the population of an African country was about 7.8 million people, which is 1 million more than 4 times the population in 1950.

Answers

the population in 1950 was 1.7 million if that’s what you were asking
What’s the question exactly? The answer might be 35.2M because 8.8 x 4 is 35.2M

someone help me with this

someone help me with this

Answers

Answer: the answer is D

Step-by-step explanation:

4/8 is simplified to 1/2 because 4 goes into both

4/8 ÷4 = 1/2

It’s 8/5 because she shares the cookies among HERSELF and 4 friends so among a total of 5 people and there’s 8 cookies so 8/5

A group of friends on a camping trip has 325 lb of trail mix. They divide it up evenly among themselves. Each person gets 15 lb of the trail mix.

How many friends are on the camping trip
(FRACTION)

Answers

There are 21 friends on the camping trip. Or 21 2/3.

Hope this helped!
21 friends on the camping trip. If you need me to explain just msg me

3x – 2y = 24
x + 2y = 48

what would x and y equal?

Answers

Answer: x= 8+\(\frac{2y}{3}\)

y=24-\(\frac{x^{2} }{2}\)

Answer:

x=18

y=15

Step-by-step explanation:

I will first make x+2y=48 into when "x" is by itself on one side:

x=48-2y

Then I will plug x=48-2y into 3x-2y=24:

3(48-2y)-2y=24 and solve until you get the solution for "y"

144-6y-2y=24

144-8y=24

-8y=-120

y=15

Then I go back and plug "y" into x+2y=48 to get the solution for "x"

x+2(15)=48

x+30=48

x=18

There you go!

x=18 and y=15

Evelyn bought needles, balls of yarn, stitch holders, and patterns for her knitting kit. she bought 3 times as any stitch holders as patterns. 7 less needles than stitch holder, and 2 balls of yarn. She paid $5.25 for each pattern, $0.50 for each stitch holder, $3.25 for each needle, and $7.50 for each ball of yarn. How many of each did Evelyn purchase if she paid $58.25

Answers

She needs 345- (7) 5.25) 2(0.25

Answer:
answer is going to be

4 patterns

5 needles

2 balls of yarn

and 12 stitch holders

hope this helped u bro

Kayleen buys one 3 -pound bag of cat food. Her cat eats about 3/4 of a pound every week. How many weeks does one bag last?

Answers

3 ÷ 3/4

3 × 4/3 (keep, change, flip)

12/3 = 4 weeks is the answer

Hope this helps :)

Answer: 4 weeks

Step-by-step explanation:

      To find the answer to this question, we will divide 3 by 3/4 to find the number of weeks one bag will last.

3 / (3/4) = 3 * (4/3) = 12/3 = 4 weeks

          One 3 -pound bag will last the cat 4 weeks.

Roger made cookies and gave three tenths of the cookies to his friend Paul. He then gave away another five tenths to his friend Rebecca. What fraction of his cookies did Roger give away in all?

a. eight tenths of his cookies
b. five tenths of his cookies
c. three tenths of his cookies
d. two tenths of his cookies

Answers

The answer is A. Eight tenths of his cookies.
A is the correct answer

A container is in the shape of a triangular pyramid and has a height of 10 inches. The area of the base of the container is 12 square inches.

What is the volume of the figure in cubic inches?

40 cubic inches
120 cubic inches
60 cubic inches
360 cubic inches

Answers

40 cubic inches is the
60- (10x12)/3 this should be right

Please help ASAP this is timed! Brainliest if you explain a bit

Please help ASAP this is timed! Brainliest if you explain a bit

Answers

Answer:

x^5/6+2x^7/3

Step-by-step explanation:

dhdhhdbd dgxhxbd dbjx

it’s the 1st one i’m pretty sure

A barrel of crude oil contains about 5. 61 cubic feet of oil. How many barrels of oil contained in 1 mile (5280 feet) of a pipeline that has an inside diameter of 6 inches and is completely filled with oil? How much is "1 mile" of oil in this pipeline worth at a price of $100 per barrel?

Answers

Answer:

Step-by-step explanation:

100 x 5280 = 528000

Compare the linear functions. Which function has the largest y-intercept?

Compare the linear functions. Which function has the largest y-intercept?
Compare the linear functions. Which function has the largest y-intercept?
Compare the linear functions. Which function has the largest y-intercept?
Compare the linear functions. Which function has the largest y-intercept?

Answers

Answer:

the one where it passes -2

Step-by-step explanation:

-2 > -3

It’s Where it passed -2

What is: 3 X 5 over 6

Answers

Answer:

Step-by-step explanation:

15/6 is your answer but if it has to be simplified it is 2 3/6

Explanation: 15/6 is your answer. But if it has too be simplified it is 2 3/6.

I need help ill give brainliest (Only if answer is correct)
8,121 ÷ 8 =
R

Answers

Answer:

1015.125

............................

Answer: 1015.125

Step-by-step explanation:

NEED HELP ASAP WILL GIVE BRAINLIEST
Which of the following sentences correctly uses parallel structure? In the scientific method, you propose a hypothesis, conduct an experiment, analyze the data, and you end with a reporting of your findings. The scientific method consists of proposing your hypothesis, conducting your experiment, analyzing your data, and reporting your findings. The scientific method begins with a hypothesis, continues with an experiment, then analyzing data, and reporting findings. To correctly follow the scientific method, you must hypothesize, experiment, analyze, and reporting your findings.

Answers

Answer & Step-by-step explanation:

The following sentence correctly uses parallel structure: "The scientific method consists of proposing your hypothesis, conducting your experiment, analyzing your data, and reporting your findings." In this sentence, all of the phrases are in the same form and describe actions that are part of the scientific method. Each phrase begins with a verb (proposing, conducting, analyzing, and reporting) and is followed by a noun that describes the action (hypothesis, experiment, data, and findings). This structure is parallel because each phrase has the same grammatical structure and describes a similar action.

The other sentences do not use parallel structure because they do not have the same grammatical structure or they do not describe similar actions. For example, in the first sentence, the phrases "propose a hypothesis" and "end with a reporting" are not parallel because they do not have the same grammatical structure. In the second sentence, the phrases "proposing your hypothesis" and "reporting your findings" are not parallel because they do not describe the same type of action (proposing is a mental process, while reporting is a physical action). In the third sentence, the phrases "begins with a hypothesis" and "reporting findings" are not parallel because they do not have the same grammatical structure (one begins with a verb and the other ends with a verb). Finally, in the fourth sentence, the phrases "hypothesize" and "reporting" are not parallel because they do not have the same grammatical structure (one is a verb and the other is a gerund).

Answer:

The scientific method begins with a hypothesis, continues with an experiment, then analyzing data, and reporting findings

Recent statistics have reported that the total area of Brazil is about 3 × 10^6 square miles, while the total area of Japan is about 2 × 10^5 square miles.


Create and solve an equation that can be used to find about how many times larger the area of Brazil is than the area of Japan.

Answers

Answer:

195500000

Step-by-step explanation:

Population density

Population density of Brazil and Peru are equal

Thus,

Total population of any area   million square kilometer  people per square kilometer

miilion

Brazils area / Japans area = (3 x 10^6) / (2 x 10^5)



Brazils area = 3 x 10^6 = 3000000 square miles
Japans area = 2 x 10^5 = 200000 square miles

Now we can divide Brazils area by Japans area, to find out how many times bigger Brazil is than Japan:
3000000 / 20000 = 15

Brazil is 15 times larger than Japan.

What is (are) the coefficient(s) in the expression 11d+6t?

Select ALL that apply.

Responses

d

t

55

66

1111

1717

Answers

6 and 11. d and t are your variable
6 and 11, d and t are your variable

Pls answer this for me

Pls answer this for me

Answers

Answer : B and D (the second option and the fourth option)

In total, there are 100 blocks. There are 4 boxes.
100/4 = 25 therefore B would work.
D would also work as 41-16=25 and 9+16 is also 25, meaning boxes C and D would be equal. Boxes A and B would also be equal as 32-7=25 and 18+7=25.


A would NOT work as 41-21 is equal to 20, meaning box C would be lacking 5 blocks. C would NOT work as whilst A and B would be equal, C and D would not be. E would also NOT work as nothing would be equal at all.
B: Remove all blocks and make four equal piles of 25, then put each pile in one of the boxes and D: Remove 7 blocks from box 1 and place them in box 2 and remove 16 block from box 3 and place them in box 4

Sample Answer: Make a table with inputs showing the number of bottles of water and outputs showing the total cost of the water. Use 1, 2, 3, and 4 bottles for the inputs. Find the corresponding outputs. Plot the ordered pairs in the table of the form (input,output).

Which instructions did you include in your explanation? Check all that apply.
Identify the input.
Identify the output.
Create a table for four input values.
Plot the points from the table.

Answers

The instructions that you would include in your explanation are:

Identify the output.

Create a table for four input values.

Plot the points from the table.

The instructions to be included

In the given question, a series of instructions are provided. To properly explain your process, you have to explain how you got the output. There is no need of explaining the input as they are already provided.

Next, you will Show how you created the table and why you created it in that way. Finally, indicate how the points were plotted on the table. An explanation such as this will help anyone to follow through.

Learn more about ordered pairs here:

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Answer:1 to 2

             2 to 4

Step-by-step explanation:

Leandro has four cubes like this one: He sticks them together to form the solid shown here and paints it blue all over. A week later, he separates the four cubes. What fraction of the total number of faces is WHITE?

Leandro has four cubes like this one: He sticks them together to form the solid shown here and paints
Leandro has four cubes like this one: He sticks them together to form the solid shown here and paints

Answers

Answer:

Step-by-step explanation: Each cube has a total of 6 sides. In the model, the top cube has 1 "hidden" side/1 side that is not exposed to the paint, the bottom middle has 1 "hidden" side, the right bottom cube has 1 "hidden" side, and so does the left. Adding up all the sides that are not exposed to the paint, there is a total of 4 white sides.

6 x 4 = 24 meaning there is a total of 24 faces

The cubes are stuck together in three places

2 faces are glued at once

2 faces x three places = 6

6/24 faces are white

Briana spends $5 at the coffee shop every 3 days. At this rate, how much will Briana spend at the coffee shop in 30 days?

Responses

A $10

B $50

C $6

D $18

Answers

Answer:

B. $50

Step-by-step explanation:

first we know that in 3 days she spent $5 at the coffee shop

so then we multiply 5 by 30 and get 150 then divide by 3 and get 50

so the answer is $50

Answer:

Step-by-step explanation:

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