Mathematics Middle School

Please Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer 1

Answer:

Step-by-step explanation:

its 2:3

Answer 2

Answer:

Step-by-step explanation:

2:3

Related Questions

yoooooooooooooo I need help

Answers

Answer:

The answer Would Be C

Step-by-step explanation:

I Took The Test And looked back at what i got wrong...

I’m not that sure but C?

Grant uses 3 pounds of ground beef to make 12 hamburger patties.

What is the rate of pounds per patty?

Responses

9 poundspatty9 poundspatty

0.25 poundspatty0 point 2 5 poundspatty

4 poundspatty4 poundspatty

15 poundspatty15 poundspatty

Answers

Answer:

1 : 4

Step-by-step explanation:

the ratio of pounds per patty is:

3 : 12

simplified, it would be 1 : 4

so, that means that for every pound of beef, 4 hamburgers would be made.

In the diagram, line AC is parallel to line DF. witch term describes the relationship between ABG and ABE

Answers

Answer:

rat

Step-by-step explanation:

Answer:

Step-by-step explanation:

supplementary

thats the awnser:)

help please and thank you
question is in picture.

Answers

from the picture, you can see there's two type of boxes which are oval and rectangle, the oval one indicate the factors inside the apple while the square one indicate that the numbers can still be divided

for the first one on the upper left,
54/2 = 27
since the number 2 can't be divided by any other numbers except the number itself,
thus , 2 is the prime factor

next,
since 27 can't be divided with 2, then we can try dividing it with 3 to find intiger
thus, 27/3=9

since 3 can't be divided with any number except the number itself, thus 3 is the prime number

this pattern follows for every question

Number one is 27, 26
12,13.
6,6
3,3

PLS HELP ASAP ASAP ASAP PLS HELP

Answers

Answer:

-52.....................

Solve for x, y

Solution Steps

5(2x−4)−2yx=−2y=6?

Consider the second equation. Divide both sides by −2.

−2

Divide 6 by −2 to get −3.

y=−3

Consider the first equation. Insert the known values of variables into the equation.

5(2x−4)−2(−3)x=−2(−3)

Use the distributive property to multiply 5 by 2x−4.

10x−20−2(−3)x=−2(−3)

Multiply −2 and −3 to get 6.

10x−20+6x=−2(−3)

Combine 10x and 6x to get 16x.

16x−20=−2(−3)

Multiply −2 and −3 to get 6.

16x−20=6

Add 20 to both sides.

16x=6+20

Add 6 and 20 to get 26.

16x=26

Divide both sides by 16.

Reduce the fraction

to lowest terms by extracting and canceling out 2.

The system is now solved.

y=−52

What is the relationship between the figure number in the number of stars in the figure represents the relationship in as many ways as possible.

Answers

they have a close relationship

The shortest side of a right triangle measures 6, and the longest side measures 10. Determine the measurement of the unknown side.
A. 5
B. 8
C. 9
D. 10

Answers

Answer: B=8

Step-by-step explanation: find the numbers squared and subtract the shorter side from the longest; 100-36=64 then you find the square root of that which is 8

Its B=8 because every triangle

Charlie will run at most 30 miles this week. So far, he has run 12 miles. What are the possible numbers of additional miles he will run?

Use t for the number of additional miles he will run.

Answers

Answer:

t<=18

Step-by-step explanation:

30-12 = 18

t= 18 explained: 30-12=18

There are 357 seniors in Harris High School. The ratio of boys to girls is 7:10. How many boys are in the senior class? A 210 B 147 C 117 D 107

Answers

Answer:

147

Step-by-step explanation:

Sharing in a ratio

Add up the terms of the ratio:

7 + 10 = 17

Divide 357 by this value:

357 / 17 = 21

Multiply by the side of the ratio you want (in this case 7, for boys):

21 * 7 = 147

B you take the questions and do something

I need help. QUICK PLEASE

Answers

Answer:

well. its been months so im sure you dont need this answer anymore but for the people who need the answer to this question

the answer is

(2-2) in the first box

(-2-2) 2nd box

last one in 4th

Need answer as soon as possible please

Answers

Answer:

Step-by-step explanation:

Y is 2 Up X is 1 To the Right

Answer:

y = 4/3x +2

Step-by-step explanation:

You want a linear function that relates y to x as shown in the graph.

Linear function

A linear function can be written in slope-intercept form as ...

y = mx + b . . . . . . line with slope m and y-intercept b

Slope

The slope is the ratio "rise"/"run". Each of these can be found by counting grid squares where the line crosses grid points.

The point on the y-axis is on a grid intersection, and the point at the top with coordinates (6, 10) is also on a grid intersection. There are 4 vertical squares between these points, and 3 horizontal squares. This means the slope is ...

m = rise/run = 4/3

Y-intercept

The line crosses the y-axis on the grid line that would be labeled 2. So, b=2 in our equation of the line.

Function

The desired linear function is ...

y = mx +b

y = 4/3x +2

Additional comment

You can also find the slope between two points using the slope formula:

m = (y2 -y1)/(x2 -x1)

For points (0, 2) and (6, 10), the slope is ...

m = (10 -2)/(6 -0) = 8/6 = 4/3 . . . . . . as above

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Is y = 7/3x proportiomal

Answers

Answer:

Yes, it is.

Step-by-step explanation:

It is proportional, because 7 is bigger than 7. :)

yes because 7 is bigger

Find the coordinates of two points on each line. Then find the slope of each line.

Answers

Answer:

Point 1: (0,2)

Point 2: (2,0)

Slope in RISE/RUN: 1/1 or just 1

For every 1 you rise, move 1 to the right.

Hope that helps

Answer:

Point 1: (-6, -3)

Point 2: (4, 5)

Slope: 4/5

Step-by-step explanation:

The first point is to the left of the graph while the second is to the right.

Point 1: (-6, -3)

Point 2: (4, 5)

To find the slope you can use the formula

m=y2-y1/x2-x1=slope

Point 1) -6=x1 -3=y1

Point 2) 4=x2 5=y2

m=5-(-3)/4-(-6)=8/10=4/5

The slope is 4/5

Hope this helps :)

PLS help me with this

Answers

The linear equation should be changed to represent the new monthly payment will have the change as "Change the y-intercept to zero".

Given equation:-

C = 600m + 1000

Here the initial deposit is $ 1,000 and 600 is the monthly payment for m months.

If the dealership runs a sale stating that you can purchase a new car with no money down, then there will be no initial payment for the car, only the monthly payment. Hence, $ 1000 dollar will be removed from the equation.

We know that the slope intercept form is given by:-

y = mx + c

Comparing it with the given equation, we can say that 1000 is the y-intercept of the equation.

Hence, the answer will be option 3 that is Change the y-intercept to zero.

To learn more about linear equation, here:-

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Third answer is correct

what is x? This was a question I had and I got it wrong!! Please Help!
y=mx+b

Answers

Answer:

the x axis

Step-by-step explanation:

x= x axis

y=y axis

Answer:

x is what you put by the slope after that then put + whatever your b is +b so EXAMPLE NOT ANSWER this is a random answer y=7x+4 so thats the body of it

Step-by-step explanation:

I don't understand this question someone please break it down for me

Answers

Answer:

Step-by-step explanation:

all u need to do is add all of the numbers. 0.45+-0.88+0.94+-0.96+0.83+2.36+1.39+0.35+-1.35+0.90+-1.39. The blue are positive numbers while the red are negative.

Yesss that’s correct

HELPP ASAP will give brainliest

Answers

Answer:

D is -350, E is 1,050, and F is 1,750

Step-by-step explanation:

From zero to 700 in 2 steps means 350 in 1 step so eahc step is 350 more

The graph shows the height in inches, h, of a palm tree t months after it has been planted.
a. Write an equation that describes the relationship between h and t.

b. After how many months will the bamboo plant be 75 inches tall? Show or explain your reasoning.

Answers

Answer: B.15

Step-by-step explanation:

Answer: B.15

Explanation: RoosterRejiYT

Please help show ur work

Answers

Answer:

1: 2295

2: 480

3: 320

4: 840

5: 2255

6: you pay $0.43 for 1 peach at Walmart and $0.21 for 1 peach at Win Dixie, therefore, Win Dixie is the better place to buy from

7: you pay $0.90 for 1 can at Publix and $0.36 for 1 can at Sam's Club, therefore, Sam's Club is the better place to buy from

Step-by-step explanation:

Answer:

1: 2295

2: 480

3: 320

4: 840

5: 2255

6: you pay $0.43 for 1 peach at Walmart and $0.21 for 1 peach at Win Dixie, therefore, Win Dixie is the better place to buy from

7: you pay $0.90 for 1 can at Publix and $0.36 for 1 can at Sam's Club, therefore, Sam's Club is the better place to buy from

Step-by-step explanation:

Elo can yall help me pls I don't know how to answer this so can you also have an explanation on how to do this, Thank you.

-Obunga

Answers

Answer:

Step-by-step explanation:

The perimeter of a polygon is the total length of the boundary. For a triangle, we can find it by adding the lengths of its three sides. So, if ABC is a triangle. We find the perimeter of triangle ABC by adding the length of all the three sides.

Simply, add all sides of the triangle, you are trying to get the entire area of the triangle. Meaning you must add all sides to get the whole area. So, 2.3x + 14 - 0.2x + 15 + 2x. Simply add everything up together and get your answer! 4.1x + 29.

HELP ASAP GIVIN 10 POINTS Determine which integer will make the equation true.

3x + 9 = 24
S = {3, 4, 5, 6}

3
4
5
6

Answers

Answer: x = 5

Steps:
1. subtract 9 from both sides (3x = 24 - 9)
2. Subtract 9 from 24 to get 15 (3x = 15)
3. Divide both sides by 3 (x = 15/3)
4. Divide 15 by 3 to get 5 (x = 5)

If you have more questions like these go to mathsolver.microsoft.com and type in any problem and it will show you the answer and how to solve.

Hope this helps!

24 - 9 = 15/3 = 5

ANSWER = 5

evaluate evaluate -6 5/8 + -3 6/7 need help asap give brainly

Answers

Answer: (Its SimpIe)

The Correct Answer Is -10.482 How?

Step-by-step explanation:

Step 1 of 2: Add.

Add

(negative 6 and 5 over 8 − 6

) + (negative 3 and 6 over 7 − 3

) = negative 587 over 56−

587

Step 1 of 2: Add, sub-step a: Convert mixed number to improper fraction.

Convert mixed number to improper fraction

negative 6 and 5 over 8− 6

= − (( 6 × 8 ) over 8

6 × 8

+ 5 over 8

) = −( 48 + 5 ) over 8

48 + 5

= negative 53 over 8−

Step 1 of 2: Add, sub-step b: Convert mixed number to improper fraction.

Convert mixed number to improper fraction

negative 3 and 6 over 7− 3

= − (( 3 × 7 ) over 7

3 × 7

+ 6 over 7

) = −( 21 + 6 ) over 7

21 + 6

= negative 27 over 7−

Step 1 of 2: Add, sub-step c: Add a negative.

Add a negative

negative 53 over 8−

+ (negative 27 over 7 −

) = negative 53 over 8−

− 27 over 7

Adding a negative is the same as subtracting a positive.

Step 1 of 2: Add, sub-step d: Find common denominator.

Find common denominator

negative 5/3 over 8−

5/3

− 2/7 over 7

2/7

= −( 5/3 × 7 ) over ( 8 × 7 )

5/3 × 7

8 × 7

− ( 2/7 × 8 ) over ( 7 × 8 )

2/7 × 8

7 × 8

= negative 371 over 56−

371

− 216 over 56

216

5/6

56 is he least common multiple of denominators 8 and 7. Use it to convert to equivalent fractions with this common denominator.

Step 2 of 2: Simplify.

Simplify

negative 587 over 56−

587

= negative 10 and 27 over 56− 10

Step 2 of 2: Simplify, sub-step a: Reduce fraction to lowest terms.

Reduce fraction to lowest terms

1 is the greatest common divisor of 587 and 56. The result can't be further reduced.

Step 2 of 2: Simplify, sub-step b: Convert improper fraction to mixed number.

Convert improper fraction to mixed number

negative 587 over 56−

587

= negative 10 and 27 over 56− 10

587 ÷ 56 = 10 remainder 27

20 POINTSSSSSSSSSSSSSSSSSSSSS do these pairs of values (x and y) represent two quantities that are proportional x 1, 4,10,18 y 3, 8, 15, 27, A. no, because mot all pairs represent the same ratio. B, yes, because all of the pairs represent the same ratio. C. yes, because as x increases y increases. D. no, because not all of the x-values can be divided by 2 evenly

Answers

Answer:Answer: B) No, because not all of the pairs represent the same ratio

For each row, divide y over x

Row 1: y/x = 5/3 = 1.67 approximately

Row 2: y/x = 7.4 = 1.75

Row 3: y/x = 10/6 = 1.67 approximately

Row 4: y/x = 15/9 = 1.67 approximately

We see that row 2 has a ratio different from the others. If we were able to ignore this row, then the answer would be "yes x and y are proportional". However, we cannot ignore this row so that's why the answer is choice B.

THANKS

4.5

(11 votes)

Step-by-step explanation:

Part 2

Directions: Use the information in the charts to answer the questions.

Type of Fruit/Cost
apple $1.75/pound
orange $2.35/pound
banana $1.50/pound

Annie bought 5 pounds of apples, 4 pounds of oranges, and three pounds of
bananas.
a. Round each price to the nearest whole dollar. Then estimate how much
money she spent on each type of fruit. Fill in the blank.
Type of Fruit Cost Rounded Cost per pound Estimated Total
apple $1.75/pound
orange $2.35/pound
banana $1.50/pound

b. About how much money did Annie spend in all?

c. How much money did Annie actually spend? Complete the equation to
show the amount of money that Annie spent. Was your estimation
more or less than the actual amount? Why do you think that might be? Fill in the blank.
(_*_) + (_*_) + (_*_) = _

Answers

Apples- About $10/pound

Oranges- About $8/pound

Bananas- About $6/pound

Annie spent about $24 in total.

(1.75 X 5) + (2.35 X 4) + (1.50 X 3) = 22.65 (dollars)

My estimation was more than the actual amount. I think that the estimation was more because most of the unit prices had to be rounded up, not down.

I don’t know but hopefully knows it good luck

Need answer as soon as possible please

Answers

1/3!

input is x, output y

y = 1/3x

The output is 1/3 of the input. x is the input, y is the output:

output = (1/3)input

y = (1/3)x

Can someone answer I don't understand what to do?

Answers

For this question, it’s based on what you’d like to do. It’s telling you to pick any number less than 625. For an example. If 354 is the goal for how much money you’d (want) to raise, how much or what percentage of the goal would you raise,

So that’s where the table comes it ,

Gold: 80%-100%
Bronze: 1%-59%
Silver: 60%-70%

Gold being the highest amount of money raised. 80 - 100.

Bronze being the lowest of the amount of money raised. 1 - 59.

Silver being mean. Meaning the middle part of the amount of money raised, meaning not all but some 60-79.

For another example for Part B. If you raised 125 out of the 354 it would fall into the Silver table.

And there’s an problem to write down. ( you can copy this ) . Comment if it works. Thanks.

In linear equation, Silver acting cruelly. referring to the majority of the funds raised, or roughly 60 to 79 percent.

What are a definition and an example of a linear equation?

A linear equation with one variable is one that contains just one variable. It has the formula Ax + B = 0, with A and B being any two real numbers and x being an ambiguous variable with only one possible value. One such linear equation in one variable is 9x + 78 = 18.

Gold award - 80% - 100%

Silver award - 60% - 79%

Bronze award - 1% - 59%

The most money was raised by selling gold. 80 - 100.

The money raised was least in bronze, with. 1 - 59.

Silver acting cruelly. referring to the majority of the funds raised, or roughly 60 to 79 percent.

For Part B, here is another illustration: If you raised 125 out of 354, it would land in the Silver table.

Learn more about linear equation

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Please help me ASAP! ( You will receive brainliest for your response )

Describe how you would use the Distributive Property to simplify ( 39 x 5 )

Answers

We know that 39 can be written as 30+9 and according to distributive property,(a+b)×c = ac+bc
So, 39×5 can be written as (30+9) ×5
=> 30×5 + 9×5
=>150+45
=>195

Pls mark as brainliest if correct !!

(30X5)+(9X5)
\. /
150 + 45
\. /
195

Help ASAP ASAP (don’t miend me waiveng)(translate = don’t mind me waving) (ANSWER MUST BE CORRECT)

Answers

Answer:

B) 20.63

Step-by-step explanation: Just Divide?

Which of the following values is less than −|73|?

−88
−58
58
88

Answers

88 is the correct answer for the question.

A 26-foot ladder is leaning against the side of a house so that the bottom of the ladder is 10 feet from the base of the house. Will the ladder reach a window that is 22.5 feet above the ground?

No, because the ladder will only reach 24 feet high
No, because the ladder will only reach 13 feet high
Yes, because the ladder will reach 24 feet high
Yes, because the ladder will reach 32 feet high
Question 6(Multiple Choice Worth 2 points)
(Pythagorean Theorem LC)

Determine which set of side measurements could be used to form a triangle.

12, 23, 7
10, 7, 2
8, 3, 11
5, 11, 8
Question 7(Multiple Choice Worth 2 points)
(Pythagorean Theorem MC)

A rectangular pool is 7 meters wide and 12 meters long. If you swim diagonally from one corner to the other, how many meters will you swim? Approximate the answer to the nearest tenth.

13.9 meters
9.7 meters
4.2 meters
2.2 meters
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Answers

Answer:

A 26-foot ladder is leaning against the side of a house so that the bottom of the ladder is 10 feet from the base of the house. Will the ladder reach a window that is 22.5 feet above the ground?

No, because the ladder will only reach 24 feet high

No, because the ladder will only reach 13 feet high

Yes, because the ladder will reach 24 feet high

Yes, because the ladder will reach 32 feet high

C is correct. (26)^2 = 676, this is equal to (10)^2 + 24^2 because this also equals = 676.

__________________________________________________________

A rectangular pool is 7 meters wide and 12 meters long. If you swim diagonally from one corner to the other, how many meters will you swim? Approximate the answer to the nearest tenth.

13.9 meters

9.7 meters

4.2 meters

2.2 meters

A is correct.

Learn more about the triangle inequality theorem on: brainly.com/question/28946879

~ LadyBrainiac

Answer:

13.9 meters

Step-by-step explanation:

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