When do you line up decimals

Answers

Answer 1
Answer: For example u have number like 2.085+34.567 u need to line up decimals so u do 02.085 34.567 I hope this might helps u=)

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Choose the converse of the following statement.They are not left behind, if they are on time.

If they are not left behind, then they are on time.
If they are on time, then they are not left behind.
If they are not on time, then they are left behind.
If they are left behind, then they are not on time

Answers

The converse of a statement can be found by switching the hypothesis and the conclusion (the beginning and ending statements) of a phrase.

Therefore, we started with the statement 

"They are not left behind, if they are on time."

To find the converse of this statement, we just need to switch the position of the two pieces.

Therefore, the converse is 

"If they are on time, then they are not left behind."

You answer is the above statement or the second option.  

Why does 0.50 m equal to 50 cm???

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because to convert from m to cm you have to times it by 100, so 0.50 m times 100 is 50 cm

Enter the exponents for the variables of the GCF of the following monomials.9x 2 y 2 and 5x 2 y 3

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The smallest exponents of the x and y term are 2. The Greatest Common Factor ( G C F ) for 9 x² y² and 5 x² y³ is:  x² y².

Answer:

The GCF of monomial 9x^2y^2 and 5x^2y^3  is  x^2y^2

Step-by-step explanation:

Given monomial 9x^2y^2 and 5x^2y^3

We have to find the GCF of the given monomial.

GCF stands for greatest common factor that is a factor that divides the given numbers.

9x^2y^2  can be written in factors form as

9x^2y^2=3 \cdot 3 \cdot x \cdot x \cdot y \cdot y

And

5x^2y^3 can be written in factors form as

5x^2y^3=5\cdot x \cdot x \cdot y \cdot y \cdot y

Taking common factor, we have x^2y^2

Thus, the GCF of monomial 9x^2y^2 and 5x^2y^3  is  x^2y^2

Given: Q = 7m + 3n, R = 11 - 2m, S = n + 5, and T = -m - 3n + 8. Simplify Q + S - T.

-8m + 7n - 3
-8m - 7n - 3
8m + 7n - 3
8m - 7n - 3

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If you would like to simplify Q + S - T, you can do this using the following steps:

Q = 7m + 3n, 
R = 11 - 2m, 
S = n + 5,
T = -m - 3n + 8

Q + S - T = 7m + 3n + n + 5 - (-m - 3n + 8) = 7m + 3n + n + 5 + m + 3n - 8 = 8m + 7n - 3

The correct result would be 8m + 7n - 3.

Life me kbhi sad mt hona kitne log agree hai ​

Answers

Yes maybe but I don’t agree that

Juan visited a candy store and purchased 7 pounds of candy consisting of Atomic Fireballs and Gummi Bears. Atomic Fireballs cost $4.25 per pound and Gummi Bears were on sale for $1.25 per pound. Juan spent a total of $14.75, before taxes. Let x represent the number of pounds of Atomic Fireballs and y represent the number of pounds of Gummi Bears uan purchased. Which of the following graphically represents this situation?

Answers

Answer:

The 2nd graph correctly represents the situation.

Step-by-step explanation:

Let the number of Atomic Fireballs= x and the number of Gummi bears= y.

Now, Juan purchased total 7 pounds of candies.

So, x+y=7

Also, the cost of Atomic Fireballs and Gummi bears is $4.25 and $1.25 per pound respectively.

Since, Juan spent total $14.75 before taxes.

Then, 4.25x+1.25y=14.75

That is, the system of equations is given by,

x+y=7

4.25x+1.25y=14.75

Plotting the equations, we get that,

The 2nd graph shown below correctly represents the situation.

The answer is the graph on picture #2.

The Q says for fireballs to be x and gummy bears to be y. So they correspond to their axis. Knowing this you get rid of the last 2 graphs. When you plug in these vertexes into the equations, the only right answer is the graph in picture 2.