There are 5 red marbles, 15 blue marbles, and 5 green marbles in a bag. If you reach in and randomly draw two marbles without replacing the first, what is the probability that both will be blue?

Answer:

3

Step-by-step explanation:

3 ÷ 3 = 1

21x ÷ 3 = 7x

There is no other common factor.

Answer:

option K cuz

Step-by-step explanation:

if we take m=7 and n=2

7 + 2= 9

and 9 is an odd number

Answer:

H

Step-by-step explanation:

they both have to be negative.

think of it as debit if you owe your mom 25 and then borrow 10 more your are even further in debit.

Answer:

102 nickels and 56 quarters

Step-by-step explanation:

Since the total amount of coins is 158, then...

q+n=158

Since the total amount of money is $19.10, and a quarter is 25 cents and a nickel is 5 cents, then...

0.25q+0.05n=19.10

Now that we have 2 equations and 2 variables, we can solve for this equation by solving the first equation for q and plugging it into the second equation.

q+n=158,

q=158-n

Plug into the other equation,

0.25(158-n)+0.05n=19.10

and solve for n

39.5-0.25n+0.05n=19.10

39.5-0.2n=19.10

-0.2n=-20.4

n=102

there are 102 nickels.

Now solve for quarters.

q+n=158

q+102=158

q=158-102

q=56

Answer:

your correct on all

Step-by-step explanation:

Answer:

no

Step-by-step explanation:

For two lines to be parallel they must never intersect

Another way of putting this is that the slopes have to be the same

they are not

Answer:

The degree is 1

It is a linear function

m = -5 and b = 0

Step-by-step explanation:

Here, we want to get the degree of the equation

As we can see, it is a linear function with the highest power of as 1

That means it is of degree 1

Comparing with the general form;

y = mx + b

m = -5

b = 0

Answer:

The discount saves you $12.75.

Step-by-step explanation:

If your bill is 17% off, you only play 83% of it.

75*0.83 = 62.25

Then subtract from your original bill.

75-62.25= 12.75

The discount saves you $12.75.

The value of the decrement can be found by finding the decrement percentage of the quantity. The amount that can be saved after discount is $12.75.

A percentage is a value that indicates 100th part of any quantity.

To convert percentage into a fraction it is divided by 100.

Given that,

The offer on the bill =  17%

The value of the bill = $75

The amount saved by the discount is the offer percentage of the bill amount. It can be written as,

17% of 75

= (17 / 100) × 75

= 12.75

Hence, Verizon's discount will save $12.75.

To know more about percentage click on,

brainly.com/question/29306119

#SPJ5

Answer:

X=3/3=1

Hope it helps.

Have a good day Ahead

Answer: Company B charges $(15.5+0.12x) more for x miles than company A.

Step-by-step explanation:

Let x = Number of miles.

Total charge = Flat charge + (charge per mile) x  (Number of miles)

Given:

For Company A ,

Flat charge= $45

Charge per mile =  11 cents  = 0.11   [ 1 dollar = 100 cents i.e. 1 cent = 0.01 dollar]

Total charge = 45+0.01x

For Company B,

Flat charge= $60.50

Charge per mile =  13 cents  = 0.13

Total charge = 60.50+0.13x

Difference in charge = Charge for company B -  Charge for company A

= 60.50+0.13x-(45+0.01x)

= 15.5+0.12x

Hence,  Company B charges $(15.5+0.12x) more for x miles than company A.

Answer:

270 = number who get news from print sources

630 =  number who get news from social media

Step-by-step explanation:

Let 3x = number who get news from print sources

and 7x = number who get news from social media

Then 3x + 7x = 900

10x = 900

x = 90

3x = 3(90) = 270 = number who get news from print sources

7x = 7(90) = 630 =  number who get news from social media

Check:  270/630 = 3/7 and 270 + 630 = 900

Answer:

the answer is study (thank me later)

Step-by-step explanation:

Answer: a losss of 8 yards

Step-by-step explanation:

Answer:

(-3,-2,-1,1,2,3,4]

Step-by-step explanation:

All x values. Put the bracket and ( as well.

Answer:

[tex]Y=30[/tex]

Step-by-step explanation:

[tex]Y=X+13[/tex]

If X = 17, you have to add that with 13 to get Y.

[tex]17(X)+13=30\\Y=30[/tex]

That is your final answer.

Answer:

7

Step-by-step explanation:

Answer:

Seven

Step-by-step explanation:

Find the GCF of 14 and -7x. Which is 7.

Answer:

4 cups of milk

Step-by-step explanation:

since 66 =  6(11), all you need to do is multiply 2/3 by 6

6(2/3) = 4 cups of milk

Answer:

Step-by-step explanation:

x=9/13

Answer:

2 envases iguales de 171 litros

Step-by-step explanation:

Para calcular esto, primero necesitamos sumar los dos contenedores y cuantos litros de jugo tienen cada uno.

198 + 144 = 342 litros.

Ahora tenemos que calcular el numero minimo de envases. Si ya sabemos que es un numero par entonces lo podemos dividir en dos envases iguales sin que sobre...

342 / 2 = 171 litros

Finalmente, podemos ver que podemos dividir el jugo en 2 envases iguales de 171 litros

Answer:

fghffjfghxhhg

56

Step-by-step explanation:

tyffsr5hg

Answer:

D) 346

Step-by-step explanation:

750-348-201+145=346

* Deposit means add, withdraw means subtract

Answer:

no

Step-by-step explanation:

When solving this equation you would substitute the x coordinate for x and the y coordinate for y:

[tex]17=(3*-5)+2[/tex]

Then multiply -5 and 3:

[tex]17=-15+2[/tex]

Then, add it out and you will come to the conclusion that it equals negative 13 not 17. The correct answer would be (5,17).

Answer:

Your answer is One solution

Hope that this is helpful. Tap the crown button, Like & Follow me

Answer:

None is

Step-by-step explanation:

Given

Volume and Surface area of a cube

Required

Which is linear

The volume of a cube is:

[tex]V(x) = x^3[/tex]

While the surface are is:

[tex]A(x) = 6x^2[/tex]

Where x represents the length of the side

A linear function construct is represented as:

[tex]f(x) = mx + c[/tex]

By comparing A(x) and V(x) to f(x):

f(x) do not have any form of exponent while A(x) and V(x) have.

So, we can see that both functions are not linear

110.859

Hi its me again

Answer:

1026

Step-by-step explanation:

as everyone knows that up to 4 the number increases so here it is 4 so it decreases we can't increase it .

hope it helps.

Answer:

-10 or 25 (read my explanation)

Step-by-step explanation:

(-5)2

-5*2=-10

(Unless the 2 is supposed to be an exponent)

If it is supposed to be an exponent the answer is 25

(-5)^2

25

[tex]\huge\boxed{Hi\;there!}[/tex]

(-5)2 means negative five times 2.

The answer is -10.

Remember, if we multiply a negative times a positive, we get a negative number.

[tex]\huge\boxed{\rm{Hope\:it\:helps!}}[/tex]

[tex]\huge\bf{Good\:luck!}[/tex]

[tex]\huge\mathfrak{LoveLastsAllEternity}[/tex]

Answer:

z=70, y=102

Step-by-step explanation:

180-110 = 70

so, z=70

99+89+70 = 258

360-258 = 102

so, y=102

Answer:

16.26

Step-by-step explanation:

I am not completely sure what the problem is asking, but I believe that you are just supposed to take the inverse of sine. So, in your calculator, make sure it is in degrees mode, then usually you have to click the 2nd key and then sine. You use the inverse of sine when two sides are given, but you are not given the angle.

It should look like:

[tex]sin^{-1}(\frac{7}{25})[/tex], which is approximately 16.26.

Hopefully this is right, if not, please let me know. Good luck.

Answer:

> = less than

< = greater than

3. less than or equal to

4. greater than or equal to

Step-by-step explanation: