Help please ...................

Answer:

sorry need point rn

Step-by-step explanation:

Answer:

Probability of choosing first girl = 11/20

Next one would be 10/19

11/20 x 10/19 = 11/38

Probability = 11/38

Answer:

1/72 is the answer

Step-by-step explanation:

hope it helps

Answer:

I believe it is 1/72

Answer:

..........???

Step-by-step explanation:

I'm confused...... sorry for taking your points

Answer:

a)  2x - 9

Step-by-step explanation:

The length is the square root of the whole equation.

Sq rt over all 4x^2-36x+81

= 2x - 9

Answer:

14 i think

Step-by-step explanation:

Answer: 14 cartons

So if we break down the problem,

For every 30 cartons of eggs, 4 of those have cracked eggs.

If there are a total of 105 carton of eggs, if we divide 105 by 30, we'll get a multiplier of 3.5 that represents how many 30 cartons are in 105. Now if we times 3.5 with 4, we get 14 cartons of broken eggs.

Answer:

0.5

Step-by-step explanation:

Answer:

Step-by-step explanation:

The probability of picking an item A in a box of N items depends on nA, the amount of items A in the box at the time of picking, with the kinda instinctive value:

p = nA / N

then it means that if you have no green ball, the probability is 0/N = 0, if you only have green balls, it means you have a probability of N/N = 1 = 100%, and if you have as many green balls as non-green balls, you have a probability of nA/(2nA) = 0.5 = 50%.

Here the probability of first picking a green ball (nG=5) in a box of N=3+5+2+6=16 for the 1st pick is:

pG1 = 5/16

Now the trick here is that once you picked the green ball, you put it back in the box before picking another ball. So you still have N=16 balls for the second pick, and the probability of picking a yellow ball (nY=6) for the 2nd pick is:

pY2 = 6/16 = 3/8

(it would have been slightly higher, at 6/15, if you did NOT put back the green marble in the box).

Now you want BOTH events to be true. So you want G1 to be true AND Y2 to be true. The two events are independent (the probability of Y2 is 6/16 if you had G1 but is also 6/16 if you failed G1), so the probability of having both is simply done by multiplicating them:

pG1Y2 = pG1 * pG2 = 15/128

Answer:

A

Step-by-step explanation:

total = 25

red = 9

9/25.

I hope this helped.

Answer:

A

Step-by-step explanation:

It said RED srry if im wrong

Answer:

Step-by-step explanation:

add all of them and then see if they right

Answer:

nine9 square unit.

Step-by-step explanation:

full boxes are six and half boxes are 6 = 3

Answer:

A = 113.1 (answer for the question)

Equation: A=2nrh+2nr^2

Equation: A=2n(2)(7)+2n(2)^2

Answer:

113.1

:))) mark me barinliestt :)

Answer:

5 x 5 x 5 = 5 ³ = 125 cm ³

Step-by-step explanation:

The formula for volume is l x w x h

length = 5cm

width = 5cm

height = 5cm

therefore, equation is 5 x 5 x 5 = 125 cm ³

Option (A) This is an example of a dependent event because she draws a name and does not place it back into the hat is the correct answer.

A dependent event is affected by the outcome of a second event. When two events are dependent events, one event influences the probability of another event.

Two events are independent if the occurrence of one event does not affect the chances of the occurrence of the other event.

For the given question,

Barbara is trying to decide which of her two friends to invite over Saturday night for a sleepover.

Barbara will draw one name and then draw another name.

There are totally six names in the hat, Barbara draws one name without replacing it she draws the second name.

So the probability of second event depends on the first event.

Hence we can conclude that option (A) This is an example of a dependent event because she draws a name and does not place it back into the hat is the correct answer.

Learn more about dependent and independent event here

https://brainly.com/question/12138721

#SPJ2

Answer:

B stands for base (12*2=24)

h stands for hight (9)

v stands for volume (24*9 = 216)

Step-by-step explanation:

ur downloading what? btw

Answer:

https://www.chino.k12.ca.us/cms/lib/CA01902308/Centricity/Domain/4926/12-5_Volumes_of_Pyramids_and_Cones.pdf

Step-by-step explanation:

just copy and paste and you get the anwers

Answer:

A

Step-by-step explanation:

Answer:

$268.38

Step-by-step explanation:

First we will take off the 20% off the 315 dollars. SO we can do this by saying that the discounted price is 80% of the original price, (because 100 - 20 = 80). So 0.8 * 315 = 252. So 252 = discounted price. So then we have to add the tax price.

Sales tax is %6.5, so we can do 252*0.065 to find the tax payed. We get 16.38, so we can dd this to our discounted price to get 252 + 16.38, or $268.38

Answer:

(0,-7)

(1,-9)

(-1,-5)

(-2,-3)

Step-by-step explanation:

Your slope would be 2/3

I think this is right. Let me know if you know the formula and i can explain it to you!

Step-by-step explanation:

If I roll a die three times, what is the probability the product of the three numbers is odd?

If I roll a die three times, what is the probability the product of the three numbers is odd?Once you multiply by an even number, the outcome is guaranteed to be even. So it's the chance that all die are odd.

If I roll a die three times, what is the probability the product of the three numbers is odd?Once you multiply by an even number, the outcome is guaranteed to be even. So it's the chance that all die are odd.The probability that a single die is odd is 1/2 or .5.

If I roll a die three times, what is the probability the product of the three numbers is odd?Once you multiply by an even number, the outcome is guaranteed to be even. So it's the chance that all die are odd.The probability that a single die is odd is 1/2 or .5.To say that “ALL” dice are something, means an AND operation, and AND is the same as multiplication.

If I roll a die three times, what is the probability the product of the three numbers is odd?Once you multiply by an even number, the outcome is guaranteed to be even. So it's the chance that all die are odd.The probability that a single die is odd is 1/2 or .5.To say that “ALL” dice are something, means an AND operation, and AND is the same as multiplication.So the probabilities multiply.

So the solution is

[tex] \frac{1}{2} \times \frac{1}{2} \times \frac{1}{2} = \frac{1}{8} [/tex]

Answer:

32

Step-by-step explanation:

8X4

Answer:44.56637

Step-by-step explanation:

12.56637+32=44.56637