a bag contains 6 white marbles and 4 black marbles. a marble is drawn from the bag and then a second marble is drawn without replacing the first one. what is the probability of drawing a white marble on the first draw, followed by a black marble on the second?

Answer:

Step-by-step explanation:

x-intercept if when y is 0, so, on the x-axis. as we can see the x-intercept is -40

y-intercept if when x is 0, so, on the y-axis. as we can see the y-intercept is 15

Answer:

x-intercept: [tex](-40,0)[/tex]

y-intercept: [tex](0,15)[/tex]

Step-by-step explanation:

The x-intercept is the point where the line meets the x-axis, and the y-intercept is the point on the line which meets the y-axis.

The line intersects the y-axis at [tex]15[/tex], so the y-intercept is [tex](0, 15)[/tex].

The line intersects the x-axis at [tex]-40[/tex], so the x-intercept is [tex](-40, 0)[/tex].

Hope this helps :)

Answer:

side angle side SAS because it includes one angle and two sides.

Step-by-step explanation:

not sure but

Answer:

The answer is 32/19

Step-by-step explanation:

rise over run.

Answer:

kjm and lmj

Step-by-step explanation:

Answer:

A) Angle KJM and Angle LMJ

Step-by-step explanation:

Alternate Interior Angles are Interior Angles lying in the opposite side of the transversal.

As JM is the transversal.

The Interior Angle in pair with Angle KJM is Angle LMJ

Answer:

54

Step-by-step explanation:

Since there are parantheses or however you spell them, by using PEMDAS, we do the parantheses first.

23 - 1 = 22

Now, we do the addition.

22 + 32 = 54

Answer:

54

Good luck! And have a great day!

Answer:

3/5?

Step-by-step explanation:

Answer:

6/10?

Step-by-step explanation:

Answer:

1) Wallmart

2)16 Oz

3)You woluld save 7 cent per pound by choosing the 11 lbs turkey.

4)You would save $2.00 per notebook. You would save $10.00 buy buying 5.

Step-by-step explanation:

You divide the price by size.

Exaple:

3.99/12

Answer:

49 adults;  2*49 = 98 children  and  (207-3*49) = 60 students.

Step-by-step explanation:

hope this helps!! :))

122 children, 50 students, and 122 adults attended the movie theatre.

A mathematical expression with an equality sign between two mathematical expressions is an equation.

Let the number of students in the theater = x and the number of children in the theater = 2y

Since the number of adults in theater = Half of the number of children = 2y/2 = y

Given that the total seating capacity in the theater = 233

So, we can write

x  + 2y + y =  233

i.e.  x + 3y = 233 ...(1)

Given that the cost of 1 children's ticket = $5

i.e. the cost of 2y children tickets = 5 x (2y) = $10y

The cost of 1 student ticket = $7

i.e. the cost of x student ticket = $7x

The cost of 1 adult ticket = $12

i.e. the cost of y adult tickets = $12y  

Since the total ticket sales was $1692,

So, we can write

10y  + 7x + 12y =  1692

i.e. 7x + 22y = 1692 ...(2)

Now we have to solve the two equations (1) and (2).

multiplying (1) by 7,

7x + 21y = 1631 ...(3)

Subtracting (3) from (2),

7x + 22y - 7x - 21y = 1692 - 1631

i.e. y = 61

then 2y = 122

and x = 233 - (3 x 61) = 233 - 183 = 50

Therefore 122 children, 50 students, and 122 adults attended the movie theatre.

Learn more about the equations here -

https://brainly.com/question/13980943

#SPJ2

Answer:

(23+10.1+25.4)÷25

2.34

Answer:

12 dollars and 6

Step-by-step explanation:

12 divided by 160 = 12

Answer:

240

Step-by-step explanation:

348 mi. / 58 hrs. = 6 mph

6 mph × 40 mi. = 240 mi.

Answer: Y = 5

Step-by-step explanation:

Answer:

D. One solution due to the connection

Answer:

you can ask questions and answer questions the more questions you answer the higher your rank gets and the more points you earn

Step-by-step explanation:

Answer:

212 points

Step-by-step explanation:

He can only afford $11500 per year so divide that by 12, gets you 958 so he’s in the 675-699 range subtract 675- his current credit score to get the number of points he will need.

Answer: 6630

Step-by-step explanation:

When rounding to the nearest ten, like we did with 6630 above, we use the following rules:

A) We round the number up to the nearest ten if the last digit in the number is 5, 6, 7, 8, or 9.

B) We round the number down to the nearest ten if the last digit in the number is 1, 2, 3, or 4.

C) If the last digit is 0, then we do not have to do any rounding, because it is already to the ten.

Answer:

ASA

Step-by-step explanation:

Option B

Answer:

ASA (B)

Step-by-step explanation:

the edge

Answer: C

Step-by-step explanation:

C because one x values cant have two y values

Answer:

all sides = AB

Step-by-step explanation:

all sides of a square is equal so if one is AB then the rest is AB too

Answer:

[tex] \huge{ \boxed{ \bold{ \tt{x = 3}}}}[/tex]

Move 12x to L.H.S ( Left Hand Side ) and change it's sign

➛[tex] \sf{15x - 12x - 7 = 2}[/tex]

Move 7 to R.H.S ( Right Hand Side) and change it's sign

➛[tex] \sf{15x - 12x = 2 + 7}[/tex]

Subtract 12x from 15x

Remember that only coefficients of like terms can be added or subtracted.

➛[tex] \sf{3x = 2 + 7}[/tex]

Add the numbers : 2 and 7

➛[tex] \sf{3x = 9}[/tex]

Divide both sides by 3

➛ [tex] \sf{ \frac{3x}{3} = \frac{9}{3}} [/tex]

➛ [tex] \boxed{ \bold{ \sf{x = 3}}}[/tex]

The value of x is [tex] \boxed{ \sf{3}}[/tex]

✄ ✄ ✄ ✄ ✄ ✄ ✄ ✄ ✄ ✄ ✄ ✄ ✄ ✄ ✄

☄ Now, let's check whether the value of x is 3 or not!

[tex] \sf{15x - 7 = 2 + 12x}[/tex]

[tex] \dashrightarrow{ \sf{15 \times 3 - 7 = 2 + 12 \times 3}}[/tex]

[tex] \dashrightarrow{ \sf{45 - 7 = 2 + 36}}[/tex]

[tex] \dashrightarrow{ \sf{38 = 38}}[/tex]

L.H.S = R.H.S ( Hence , the value of x is 3 ).

✄ ✄ ✄ ✄ ✄ ✄ ✄ ✄ ✄ ✄ ✄ ✄ ✄ ✄ ✄

Hope I helped!

Have a wonderful time ! ツ

~TheAnimeGirl

Answer:

Step-by-step explanation:

Assuming you want to find the value of n.

[tex]\sqrt{\frac{p}{q} } =(\frac{q}{p}) ^{1-2n} \\[/tex]

Remember when bases are same exponents can be made equal

Here the bases are different

because notice on one side there is p/q and on the other q/p

what can we do to make them same?

You can invert the any side you want either make leftside as q/p or make right one as p/q

I will make left side as q/p

All you do is flip the denominator and numerator to do so. But that can only be done if you put a (-1) in the exponent

so underroot p/q means (p/q)^1/2 when i make it q/p

a negative one needs to be put in the exponent. That -1 when multiplied by 1/2 makes it -1/2

Now the bases are same such like.

[tex](\frac{q}{p} )^{-1/2} = (\frac{q}{p}) ^{1-2n}[/tex]

See now the bases are same, the powers can be made equal

so

-1/2=1-2n

here n is the variable we need to find

rearrange the equation

n=3/4

Answer:

[tex]x=27[/tex]

Step-by-step explanation:

Notice that Angle A is being bisected.

Hence, we can use the Angle Bisector Theorem to write the following proportion:

[tex]\frac{x+8}{10}=\frac{2x-5}{14}[/tex]

Solve for x. Cross-multiply:

[tex]10(2x-5)=14(x+8)[/tex]

Distribute:

[tex]20x-50=14x+112[/tex]

Subtract 14x from both sides:

[tex]6x-50=112[/tex]

Add 50 to both sides:

[tex]6x=162[/tex]

Divide both sides by 6. Hence, the value of x is:

[tex]x=27[/tex]

Answer: 5 to the power of 2

Step-by-step explanation:

Answer:

[tex]5^{2}[/tex]

Step-by-step explanation:

[tex]\frac{5^4 x 5^3}{5^5} = \frac{5^7}{5^5} = 5^2[/tex]

Answer:

The answer would be line be because it goes down 2 and forward one.

Answer:

40%

Step-by-step explanation:

15% + 25% = 40%

Answer:

100cm² is the area of this shape

Answer:

The x-intercept is -1/7 and the y-intercept is 1/4

Step-by-step explanation:

Hope this helps!!

Answer:

x-intercept(s): [tex](-\frac{1}{7} ,0)[/tex]

y-intercept(s): [tex](0,\frac{1}{4})[/tex]

Step-by-step explanation:

Answer:

Step-by-step explanation:

answer is -1m.

1 like term (m)

coefficeint: 4 and -5

no constants.