Mathematics Middle School

The amount of a medicine, in milliliters, that a veterinarian prescribes is proportional to the weight, in kilograms, of a dog as shown on the graph.

What is the unit rate in milliliters per kilogram?

Enter your answer as a decimal in the box.

___ mL/kg

(graph in picture below) + brainliest/50 points

Answers

Answer 1

To the question answer is (8,10) & (20,18)

Related Questions

HELP ASAPPP >>>
(PLS ANSWER THE QUESTION IN THE PICTURE BELOWW) TYYY
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Answers

Answer:

Not proportional

Step-by-step explanation:

The table is not proportional because y doesn't vary directly with x, aka., not in a y=kx relationship.

Answer:

It is not proportional

Step-by-step explanation:

The table is not proportional because they are not in a y=kx relationship.

hope this helps :)

Can someone help?- I will mark brainliest !!

Answers

It is proportional by 2/3 because if you put y/x and simplify the fraction you get that each fraction is simplified to 2/3 which means they are proportional. I hope this helps. If not make a comment and ask.

2/3, you can tell by the y divided by x and simplify it

Choose one point on the scatterplot. What does it represent?
What type of data is best for scatter plots? please don't give a short once sentence explanation

Answers

Answer:

decrease

Step-by-step explanation:

this graph is showing a decorative response to whatever content.

Triangle ABC is a scale drawing of Triangle XYZ, as shown.
Based on the information shown in these triangles, which of the following is a true statement?

A) The length of side XZ is 11.5.
B) The length of side XZ is 28.
C) The measure of angle A is equal to the measure of angle Z.
D) The measure of angle A is not equal to any of the angle measures of Triangle XYZ.

Answers

Answer: B the side length of XZ is 28

Step-by-step explanation:

to find the scale factor, one of the methods is to divide the side length of one triangle by the same side length of the other triangle.

for example with this problem, the length of XY is 42 while side length AB is 12. 42/12 is 3.5. we know that the side length that corresponds with XZ is 8 so multiply it by 3.5 to get the answer of 28.

Answer:

Step-by-step explanation:

Since we know that triangle XYZ is a scale model of ABC then if we find the amount XYZ is bigger then ABC then we can find the answer. Line CB is the corresponding line to ZY and ZY is 3.5x greater then CB. Apply the same logic to AC and we get 8*3.5=ZX 8*3.5=28 so ZX=28.

i need more help with this lesson

Answers

Answer:

Step-by-step explanation:

you could do distributive property to help

Solve the word problem and ratio table

Answers

Answer:

Step-by-step explanation:

5tv

Mars has a polar diameter of 6752 kilometers, and the Mars Reconnaissance Orbiter comes as close to the planet as 255 kilometers. How far does MRO travel in one orbit?

Answers

Answer:

MRO’s orbit is near enough to circular

that the formulas for circles can be used.ep-by-step explanation:

The MRO completes one orbit around Mars in about 2.3 hours, and travels a distance of 40,727 km in that time.

What is MRO?

The Mars Reconnaissance Orbiter (MRO) is an orbiting spacecraft that was launched in 2005 by NASA. The objective of MRO is to study the climate, geology, and geography of Mars. MRO is currently in a nearly circular polar orbit around Mars, which allows it to observe the entire planet in high resolution. MRO has an orbital altitude of 255 km, and its orbital period is about 2.3 hours.

The circumference is 2πr, where r is the radius of the orbit. The radius of the orbit of MRO is the difference between the polar diameter of Mars and the closest approach of MRO to the planet, which is 6752 km - 255 km = 6507 km.

Thus, the circumference of the orbit of MRO is 2πr = 2π x 6507 km = 40,727 km. Therefore, the MRO travels 40,727 km in one orbit.

For more questions related to circumference

https://brainly.com/question/27447563

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BRAINLIEST + 25 POINTS
(questions in the pictures below, please try to answer all)

Answers

Answer: question 1) 12

question 2) 3.3 (repeating)

Step-by-step explanation:

question 1) count x axis (goes from 3 to 5 so 2) the count y axis (36 to 60 so 24) so do y/x or 24/2 which equals 12

question 2) x axis = 6-1.5 aka 4.5 y axis= 20-5 aka 15 y/x aka 15/4.5 which gives you 3.333333333333

or
Hayley invited a friend over for dinner. She wants to make personal pies to serve for dessert. Hayley makes 1
1
5
cups of dough to use for the crust and splits the dough evenly between 2 pies. How much dough does Hayley use for each pie?
Use the model to help answer the question.

Answers

Answer:

Step-by-step explanation:

two

Use equivalent fractions to order these fractions from least to greatest: 2 over 3 , 1 over 2, 4 over 12, 5 over 6 . Explain the steps you took to find your answer.

Answers

Answer:

so u take 4/12 and do it to 1/3 then try to do lest to greatest

Step-by-step expla

2/3 5/6 1/2 1/3 try

So the fractions will be 2/3, 1/2, 4/12, and 5/6. 4/12 would be the least because when simplified, it is 1/3. Then would be 1/2 followed by 2/3 because 2/3 is more than a half. And the greatest would be 5/6 because if all the fractions had a common denominator of 3 the 5/6 would have the greatest numerator (2.5)

PLS HELP QUESTION ON PIC PLSSSSSSSSSSSSSS

Answers

Answer:

Step-by-step explanation:

$3.50

50*.07=3.5

Answer:

3.5

Change 7% as a fraction

7%=7/100

Multiply 7/100*50

350/1003.5

Step-by-step explanation: Hope thish helps . Mark me brainliest!

Can someone pls help this is due today before 6!

Answers

Answer: .25

Step-by-step explanation:

on x bar 0 and y bar 0 connect them at a 90 angle and from the middle that go diagonal top right.

As you as see by the eraser marks. I’ve been working hard. Pls help me!

Answers

(22 - 4) / 6

The answer would be 3 miles on each of the six days

Answer:

In a week we have 7 days.

On the first day, Clare runs 4 miles.

On the other six days, she runs the same distance, let's call it D.

In total, she runs 22 miles.

Then:

4mi + 6*D = 22 mi

6*D = 22mi - 4mi = 18mi

D = 18mi/6 = 3mi.

Then the other 6 days, Clare runs 3 miles

Hope it helped! :)

BRAINLIEST + 50 POINTS (answers in the picture below)
Which statement best describes a graph of paired points that form a proportional relationship?

Answers

A straight line can be drawn through all the points, and the line passes through the point (0, 0).

create equivalent ratios by completing a ratio table for each. 1. 7 to 5 ( using multiplication), 2. 50:20 ( using division), 3. 3/4 (using multiplication), 4. 18:48 ( using division)

ASAP

Answers

Step-by-step explanation:

7 : 5

[tex] \binom{7 \: 14 \: 21 \: 28 \: 35}{5 \: 10 \: 15 \: 20 \: 25} [/tex]

50 : 20

[tex] \binom{50 \: 25 \: 5}{20 \: 10 \: 2} [/tex]

3 : 8

[tex] \binom{3 \: 6 \: 9 \: 12 \: 15 \: 18}{8 \: 16 \: 24 \: 32 \: 40 \: 48} [/tex]

18 : 48

[tex] \binom{18 \: 9 \: 6 \: 3}{48 \: 24 \: 16 \: 8} [/tex]

Ratios must always remain proportional;

Whenever you multiply or divide one part by a number, you must do the same to the other part/s;

When it comes to division, you can divide by all common factors

Which unit rate corresponds to the proportional relationship shown in the graph?

Will mark brainliest !!

Answers

Haven't done this kinda problem in a while but I got 4/3 cm/s

Step-by-step explanation:

Using the coordinates given i put them into the formula:

y1 - y2

m=_________

x1 - x2

That gave me -16/-12, I simplified & got 4/3.

unit rate in this case would be the slope
To find the slope you need at least two points on a line
The formula would be m=y2-y1/x2-x1

16-0/12-0
16/12
Simplified we would divide by 4 since it goes into both numbers
4/3 as the answer

Please could someone help me?

Answers

Answer:

The large box weighs 61/4 Kg and the small box weighs 25/4 Kg

Step-by-step explanation:

Assume the large box is x and the small box is y

6x+2y=104, 3x+5y=77 therefore, 6x+2y=104, 6x+10y=154

8y=54 y=25/4 x=61/4

please answer question in the image below ty <3

Answers

Answer:

Step-by-step explanation:

(9x+13)

Answer all of these questions.

1) A survey of 4,000 Americans found that 28% did not vote in the local election.

Population:

Sample:

2) The average points scored by every third member of the basketball team is 13.6.

Population:

Sample:

3) A study found that 55% of college graduates took out student loans to pay for college.

Population:

Sample:

4) In a Washington Post poll, 72% of readers indicated they were happy with the economy.

Population:

Sample:

Answers

Answer:

Population: All Americans eligible to vote in the local election

Sample: 4,000 Americans who were surveyed

Population: All members of the basketball team

Sample: Every third member of the basketball team

Population: All college graduates

Sample: The group of college graduates studied in the study

Population: All readers of the Washington Post

Sample: The group of readers who responded to the poll

Answer: Population: All Americans eligible to vote in the local election

Sample: 4,000 Americans who were surveyed

Population: All members of the basketball team

Sample: Every third member of the basketball team

Population: All college graduates

Sample: The group of college graduates studied in the study

Population: All readers of the Washington Post

Sample: The group of readers who responded to the poll

Step-by-step explanation: That's gotta be it

The expression 9.00x+4.50y represents the total amount of money Harriet earns at her two jobs, where x represents the number of hours worked at job X and y represents the number of hours worked at job Y. Which shows an equivalent expression to the given expression and correctly describes the situation?

4.50(2x+y), which shows that Harriet earns twice as much per hour at job X than job Y.

4.50(2x+y), which shows that Harriet earns 4.50 times as much per hour at job X than job Y.

13.50xy, which shows that Harriet earns $13.50 each hour she works.

13.50xy, which shows that Harriet earns $13.50 every two hours she works.

Answers

The equivalent expression that correctly describes the situation is:

13.50xy, which shows that Harriet earns $13.50 for each hour she works.

This expression represents the total amount of money Harriet earns at both jobs, where x represents the number of hours worked at job X and y represents the number of hours worked at job Y. The coefficient of xy, which is 13.50, represents the amount of money Harriet earns per hour, regardless of which job she is working. Therefore, this expression accurately reflects the situation described

jenna wants to wrap a shipping box shaped like a rectangular prism. The box is 22 inches tall and has a square base with sides that each measure 5 inches. How much paper will she use?

Answers

Answer: 420

Step-by-step explanation:

answer to the question is 420

A flower was 1.6 meters high one week ago. In 7 days it grew 11 centimeters. What is the current height of the flower?

Answers

Answer:

The current height of the flower is 1.71 meters!

I hope this answer helped you!!!

Step-by-step explanation:

I took the test!!!

1.71 meters, hope this helps:)

Drag each expression to show whether it is equivalent to 36x+9
or 9(4x−1)
.

Answers

In order to find out what 36x + 9 is equivalent to,, we must factor out 9 from the expression. Once we do this you will find that this expression is equivalent to 9(4x + 1),, or option E.
Next we will look at the expression 9(4x-1). In order for us to find out the equivalent to this expression,, we must first multiply each term in the parenthesis by 9.
9 × 4x - 9
Now calculate the product
36x - 9
This means that the equivalent for this expression is
36x - 9,, or option A.
Lastly,, we will look at the final expression given which is 4(9x + 2). The first step for finding the equivalent of this expression is to multiply the numbers in the first parenthesis together.
(36x) + (4 × 2)
Now multiply the numbers in the second parenthesis together.
(36x) + 8
Remove the parenthesis
36x + 8
Now factor out 4 from the expression to get your final answer.
4(9x + 2)
This means that the last expression is equivalent to 4(9x + 2),, or option C.
Let me know if you have any further questions

C because the last expression is equivalent to 9(4x-1).

a sample of 500 schools in a state results in an average number of students per grade level of 178.6 students, with a margin of error of 45.2 if there are 3250 high schools in the state, what is the estimated number of students per grade level?

Answers

To estimate the number of students per grade level in the state, we can use the sample average and the margin of error to construct a confidence interval.

The margin of error is given as 45.2, which means that we can be 95% confident that the true population average number of students per grade level falls within the range of the sample average plus or minus the margin of error.

So, the confidence interval is:

178.6 ± 45.2

To estimate the population average number of students per grade level, we can take the midpoint of the confidence interval:

(178.6 + (178.6 - 45.2)) / 2 = 311.6

Therefore, the estimated number of students per grade level in the state is 311.6

I don't know B. :⊂ Find the answer for me please?

Answers

Answer:

For A: The answer is (79-2x) degrees

For B: The answer is (169-2x) degrees

I hope this answer helped you out!

Step-by-step explanation:

I took the test!!!

What's the median for these set of numbers and do it step by step explanation. 3,2,3,4,3,5,7,5,4

Answers

The answer is 3 it’s the one in the middle.

I hope this helps! The median is just the number exactly in the middle, but if u have 2 in the middle, you can substract them from each other, halve that number and add it to the smallest number that’s in the middle.

Solve the word problem and ratio table

Answers

1, 3, 7, 18, 10, 4

6, 18, 42, 108, 60, 24

Ratio was 1:6

2, 4, 6, 8, 10, 7

6, 12, 18, 24, 30, 21

Ratio was 1:3

2, 4, 6, 8, 1, 10

5, 10, 15, 20, 2.5, 25

Ratio was 1:2.5

Unfortunately, you have to do the graph yourself.

Hope this helped!

CAN SOMEONE PLEASE ANSWER ALL THESE QUESTIONS!! I WILL K1LL FOR THE ANSWERS RNN PLEASE
(BRAINLIEST + 80 POINTS?)
ANSWER ALL OF THEM PLSS!!
________
Either Table C or Table D shows a proportional relationship.
Plot all the points from the table that shows a proportional relationship.
Table C: (x,y) -- (2,1) (4,3) (6,5) (8,7)
Table D: (x,y) -- (2,1) (6,3) (8,4) (10,5)
________
One of the tables shows a proportional relationship.
Use the points from this table to graph the line representing the proportional relationship.
(graph and x and y coordinates below)

Answers

1. Since 2 data points are given we can find the constant rate of change (slope )
Y2-y1/x2-x1
(5,225)
(3,135)
225-135/5-3
90/2= 45
Answer= 45

2. Similar to the last
( 6,82.80)
(2,27.60)
82.80-27.60/6-2
55.2/4=13.8
Answer=13.8

C and D question

C shows a proportional relationship

Answer:

Ay bro give this man above me brainliest, he explained everything so perfectly

just do it :)

What is the approximate difference between the volume of the sphere and the volume of the cone?

A about 13.6 cm3

B about 16.8 cm3

C about 4.3 cm3

D about 80.6 cm3

Answers

Answer:C

Step-by-step explanation:

Could someone help fast

Answers

Answer: 3.50 a piece

Step-by-step explanation: why is because if you have 15 then divided that by 2 then you'll have 3.50

3.50 a piece since that’s what the other person said :D

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