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Can you please tell the width and length of this rectangle? I can then maybe I can give a more better answer…

Answer:

18/50 is also 0.36

Step-by-step explanation:

9/25, 18/50, and 36/100 are all the same number. They are just in different forms. 9/25 is the simplest form of 18/50 and 36/100. If you divide 36/100 by 9/25, you will get 4/4, which is 1, meaning that they are the same number. Same thing with 18/50. 18/50 divided by 9/25 is 2/2, which is 1, proving all of these numbers congruent.

Answer:9 and 21

Step-by-step explanation:I used a calculator

Answer:

-4x+4y+2

Step-by-step explanation:

You simplify the equation. So -x plus -2x plus -x = -4x. 4y=4y. 19 plus -12 plus -4 = 2.

Answer:

True

Step-by-step explanation:

If one vertex of a slope triangle is at (0,0), the other vertex on the line will be the point that represents the simplified unit rate or slope

Answer:

10x + 65

6x + 8

---------

2

18x + 24

6x + 9

----------

3

Step-by-step explanation:

N/A

Example

A statistical question is a question that can be answered by collecting data that vary. For example, “How old am I?” is not a statistical question, but “How old are the students in my school?” is a statistical question.

Try to solve the problem now.

The correct statistical question is,

''What are the speeds of the cars on the highway?''

Hence, Option B is true.

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Now, By all the statements we get;

The statistical question is,

B. "What are the speeds of the cars on the highway?"

Since, it involves collecting data on a variable of interest (speed) from a group of individuals (cars on the highway).

Thus, Option B is true.

Learn more about the mathematical expression visit:

brainly.com/question/1859113

#SPJ2

Answer:

Sample B cause 500/1 = 500, and 500/20=25. its lesser.

Step-by-step explanation:

cause 500/1 = 500, and 500/20=25. its lesser.

Answer:

no for both

Step-by-step explanation:

1/2 + 2/5=9/10

4/5 + 1/10= 9/10

Answer:

The first questions answer is No, because 1/2 converted to a fith is 2.5, so 2 fiths +2.5 fiths is 4.5 fiths vs 1 whole.

And to the second question the sum of 4/5 and 1/10 is closer to 1 than 1/2 because 1/10 + 8/10 ( which i turned 4/5 into a tenth) is 9/10 which is closer to One than 1/2

Answer:

m + 8

Step-by-step explanation:

you start with the original number of marbles, m, and you ADD 8 more to the group.

Original number (m) + 8 more

M = 8

Answer:

It would be the third one! :)

Step-by-step explanation: Because it says the number of marbles is represented by M then it says he ADDS 8 more to the bag meaning it's addition! :)

Answer:

1=20

Step-by-step explanation:

40 divided by 2 is 20 so

1=20

Answer:

1,3 and 4 because the amount of change between the amount of time differs

Step-by-step explanation:

Answer:

1.The amount of cell phone users increases by 33% every year.

2.Uranium loses half of its weight every 415 years.

3.A family of rabbits doubles in size every 3 months.

Step-by-step explanation:

We will check each and every option given here.

1) Amount of cell phone users increases by 33% every year.

Its a geometric sequence because the number of users are increasing exponentially every year.

2) Amount of cakes in bake sale increases by 3 each year the fundraiser is held.

amount of cakes is increasing with a common difference of 3 so it's an arithmetic sequence.

3).Uranium loses half of its weight every 415 years.

Exponential decay in every 415 years. So geometric sequence with a common ratio of 1/2.

4).A family of rabbits doubles in size every 3 months.

Exponential series again so geometric sequence with a common ratio of 2.

5).Car drives at a constant speed of 58 mph.

Its a linear function representing an arithmetic sequence with a common difference of 58 mph.

6). Number of students increases by 122 every year.

An arithmetic sequence with a common difference of 122.

7). Number of pieces of chalk in a class room decreases by 10 throughout the school year.

It's an arithmetic sequence having common difference of 10.

mark me as the brainliest please

Answer:

no.7 answer is 8

in probability

n(P U B) = n(P)/N(S)+n(B)/n(S)

Answer:

[tex]6cm:12cm[/tex]

Step-by-step explanation:

Okay so remember this you need to know model: actual. This is really, important to know when solving.

Model: Model dimensions Example: 1cm

Actual: Actual dimensions Example: 24ft

Graph A:

1. Count the boxes. remember that each box is 1cm. After you counted all sides of the graph you should've gotten 12cm by 6cm.  

2. After you got your model dimensions your goal is to find the ACTUAL dimensions. By finding the actual dimensions Multiply 12(24) and 6(24) Note: you need to multiply your actual from your scale. Times your dimensions for each side.

3. After multiplying you should've got 288ft by 144ft this is your actual dimension for graph A.

Graph B:

1. Now your answer the problem is asking for also has to do with graph A. In order to do this process, you need to divide each dimension by width and length.  [tex]\frac{288}{24}[/tex] this is your length [tex]\frac{144}{24}[/tex] this is your width. divide

2. you should've gotten 12 and 6. now make your numbers into a scale

6cm: 12cm

Answer:

He is wrong

Step-by-step explanation:

t r u s t

Let another angle be x

According to angle sum property

[tex]\\ \rm\Rrightarrow x+35+78=180[/tex]

[tex]\\ \rm\Rrightarrow x+113=180[/tex]

[tex]\\ \rm\Rrightarrow x=180-113[/tex]

[tex]\\ \rm\Rrightarrow x=67°[/tex]

Answer:

She multiplied by the wrong power of 10 when setting up equation 2.

Step-by-step explanation:

10*0.121212....=1.212121...., not 12.121212... because when multiplying by 10 you only need to shift the decimal to the right once, not twice.

Answer:

Step-by-step explanation:

Keep, Change, Flip. Keep the 4. Change the division to multiplication. Flip the fraction, 1/5 becomes 5. Then multiply. 4 * 5 = 20.

Answer:

I think it will help you a lot.

Look at the image above.

Answer:

1 1/4 cups

Step-by-step explanation:

brainliest pls

Answer:

whats the question?

Answer:

Five hundred and three, you multiply the 5 by the 10 to the second power and get 500 because 10 to the second power is 10x10 which is 100, then add the three

Answer:

1372 cm^3

Step-by-step explanation:

To find the volume, you need to multiply height, length and width. In this question they are all given to us, so we just need to do the following:

volume = height*length*width

= 9 1/3cm*21cm*7cm (note that 9 1/3 could be simplified to 28/3)

= 1372 cm^3

We put ^3 at the end to show that it's a volume/3D.

I hope you can understand this :)

Answer: 1372

Step-by-step explanation:

Volume= length x width x height

Length= 21 cm

Width= 7 cm

Height= 9 1/3 cm

Multiply

21 x 7 x 9 1/3

147 x 9 1/3

* Note you can NEVER multiply mixed numbers like 9 1/3, so we have to make them improper.*

9 1/3 = 28/3

147 x 28/3= 4116/3

4116/3= 1372

Answer:

g(x) = (x+2)² - 10

Step-by-step explanation:

Our current function is f(x) = x²-7

It is already shifted down 7 units from the parent function x², so we are just going to shift it down 3 more, making it shifted 10 units from x²

Next, we need to translate it 2 units to the left. We can simply do (x+2)² for this part

Final equation: g(x) = (x+2)² - 10