A committee of size 5 is to be selected at random from 3 women and 5 men. The probability distribution for the number of women on the committee is normal.


No


Yes


May be


None of the above

Answer:

x = 4

Step-by-step explanation:

Move all "x"s to one side of the equation:

(3x + 8) - x = (x + 16) - x

2x + 8 = 16

Subtract 8 from both sides so that all the numbers are on one side of the equation:

(2x + 8) - 8 = (16) - 8

2x = 8

Divide both sides of the equation by 2:

x = 4

Answer:

Step-by-step explanation:

5.13 - 4.75 = 0.38

4.75 / 0.38 = 12.5

Answer:

Second option

Step-by-step explanation:

In order to find the answer to this question you have to divide the numerator into the denominator remembering that whole numbers have a secret decimal point to the right of itself.

[tex]\frac{3}{18}[/tex]

[tex]\frac{3}{18} =3\div18[/tex]

[tex]3\div18=0.16666666666[/tex]

= 0.16666666666  or 0.16 repeating

Hope this helps.

Answer:

No im afraid it equals Fish

Step-by-step explanation:

If you subtract 43-4 equals 39 which how many nemo fish r in the ocean

and if u add 12 to it it equals 51 which how many fish r in the ocean

so the answer is Fish

Step-by-step explanation:

8.5

_____

30) 255.0

240

0150

150

000

Answer:

12 flowers per bouquet

Step-by-step explanation:

Answer:

12 / 1

Step-by-step explanation:

12 times 3 is 36 so 12 flowers in each bouquets.

Answer:

WHAT IS THIS QUESTION ABOUT?

Step-by-step explanation:

Answer:

The probability that the consumer is 18 - 24 years of age, given that they dislike Crunchicles is 0.151.

Step-by-step explanation:

The age groups and preferences are given as follows:

                                     18 - 24     25 - 34       35 - 55     55 and over      Total

Liked Crunchicles           39             66              10                  86                201

Disliked Crunchicles       27              19             38                  95                179

No Preference                 24             37             35                  24                120

Total                                 90           122             83                205               500

One consumer from the survey is selected at random.

Compute the probability that the consumer is 18 - 24 years of age, given that they dislike Crunchicles as follows:

[tex]P(18-24|DC)=\frac{P(18-24\cap DC)}{P(DC)}[/tex]

                        [tex]=\frac{n(18-24\cap DC)}{n(DC)}\\\\=\frac{27}{179}\\\\=0.15084\\\\\approx 0.151[/tex]

Thus, the probability that the consumer is 18 - 24 years of age, given that they dislike Crunchicles is 0.151.

answer:

a. east coast! :)

hope this helps.

Answer:

I put A and got it right on edge Step-by-step explanation:

Answer:

[tex]y=-e^{-3x-c_1}+6[/tex]

Step-by-step explanation:

[tex]\frac{dy}{dx}+3y=18\\\\\mathrm{Substitute\quad }\frac{dy}{dx}\mathrm{\:with\:}y'\:\\\\y'\:+3y=18\\\\Rewrite\\\\\frac{1}{6-y}y'\:=3\\\\Solve \::\frac{1}{6-y}y'\:=3\\\\-In(6-y)=3x+c_1\\\\Isolate\:y\\\\\\y=-e^{-3x-c_1}+6[/tex]

Answer:

Step-by-step explanation:

10 yards in 5 hours is 2 yards an hour

8*2=16 yards in 8 hours

Answer:

16 yards

Step-by-step explanation:

he would mow 2 yards an hour in 5 hours because 2 x 5 = 10 so if you use 2 it would be 16

Answer:

Ariel ate the most .

Step-by-step explanation:

hope this helps you.

Answer:

dan

Step-by-step explanation:

find the common denomanator= 28

dan 6/7 to the common denomanator is 24/28

ariel 3/4 is 21/28

Answer:

When a ball rolls downhill, the gravitational potential energy of the ball is transformed into motion energy. A ball is rolling up and over a hill. The ball slows down as it moves from Position 1 to Position 3, and it speeds up as it moves from Position 3 to Position 5.

Step-by-step explanation:

Answer:

Imperial Units

155/8 Inches (fraction) 

15.625 Inches 

1.302083 Feet

Metric Units

396.875 Millimeters 

39.6875 Centimeters 

0.396875 Meters

Answer:

3 = 4m or  0.75 = m

Step-by-step explanation:

12.6 + 4m = 9.6 + 8m

Subtract 4m from both sides of the equation

12.6 = 9.6 + 4m

Subtract 9.6 from both sides of the equation

3 = 4m

Divide by four on both sides of the equation

0.75 = m

I Hope That This Helps! :)

Just answering so the other guy can have brainiest! Hope this helps!

Answer:

G is 37

C is 143

F is 37

Step-by-step explanation:

G is 37 because of a rule called complementary angles. They are two angles that equal to 90 degrees! As shown in the angle right next to it, there is a small square that represents 90 degrees, so that means 53 + g would = 90 degrees as well, making g 37.

C is 143 because of a rule called supplementary angles. Supplementary angles are angles on a line that equal to 180 degrees. No matter how many angles are on a straight line, they will all equal to 180. So since I found out g is 37, I just used one of the lines and did 180-37 = 143.

F is 37, and you could find it in two ways. You can use supplementary angles with the angle of c you just found, or you can just use a rule called vertical angles. It is a rule that says any opposite angles from each other are equal. The opposite angle of F would be G. Since G is 37, F would be 37 as well. Definitely look up these terms if I am confusing them for you!! I hope I helped!!

Answer: 0.3666667

Step-by-step explanation:

Answer:

$8.229

Step-by-step explanation:

do whats in the paranthese first: 1 + 0.055 = 1.055

when a number is next to another number you multiply: 7.80(1.055) which is 7.80 x 1.055 = 8.229

Answer:

BRO, u dont need to be a god :D, This is simple math and you just need to use your brains

Step-by-step explanation:

Given is a polynomial, and the values of the variables in it are given by showing what set are they an element of, right? It just gets easier from here

They tell us that 'z' is an element of set C, which stands for Complex Numbers.

And they also tell us that 'a' is an element of set Z, which stands for Integers, which are just numbers with a sign :).

They have also given us a root (solution) to the polynomial, which is also a complex number.

The two statements given are just there for us to verify that we are on the right track to the solution.

We can see that (z = 3 + i) which of course is a complex number, due to the presence of 'i', and 'a' is an integer for when we find its value.

Put it all together and we will get the answer.

Like this,

take the given value of 'z' and place it into the polynomial given, now keep your eyes open here. They said the value of z is as such when the polynomial is an equation which equals 0, so hence we get this:

P(z) = a(3+i)³ - 37(3+i)² + 66(3+i) - 10 = 0,

now just go on simplifying,

=> a(3³+i³+3×3²i+3×3i²) - 37(3²+2×3×i+i²) + 66×3 + 66×i - 10 = 0

=> a(27-i+27i-9i) - 37(9+6i-1) + 198 + 66i - 10 = 0

=> a(27+17i) - 37(8+6i) + 188 + 66i = 0

=>  a(27+17i) = 296 + 222i - 188 - 66i

=> a(27+17i) = 108 + 156i

=> a = (108+156i) / (27+17i)

=> a = (108+156i)(27-17i) / (27)² - (17i)²

=> a = (5568 + 2376i) / (699 + 289)

=> a = 5568 + 2376i / 1488

DONNEEE....yayyyy....lol

Answer:

Step-by-step explanation

150 divided by 4 3/8 = 34.2

Answer:

Approximately 6.67 pancakes.

Step-by-step explanation:

We can write an equation that relates the two items.

Let P represent Pancake and let W represent Waffle.

Pancakes are worth 1.5 times a Waffle. Therefore:

[tex]W=1.5P[/tex]

To find the Pancake value for 10 Waffles, we can substitute 10 for W and solve for P. Therefore:

[tex]\begin{aligned} W&=1.5P \\ 10&=1.5P \\ 6.\overline{6}&=P \end{aligned}[/tex]

Hence, 10 Waffles equates to approximately 6.67 pancakes.

Answer:

78

Step-by-step explanation:

multiply 26 by 3 because 60÷20=3

Answer: 78

Step-by-step explanation: 20x3=60 and there is 60 secs in a minute

and 26x3=78

So the answer is 78 heartbeats in a min

Answer:

15

Step-by-step explanation:

∆ABC ~ ∆AED, therefore,

[tex] \frac{AB}{AE} = \frac{BC}{ED} [/tex]

Let BE = x

AB = x + 9

AE = 9

BC = 16

ED = 6

Plug in the values into the equation

[tex] \frac{x + 9}{9} = \frac{16}{6} [/tex]

[tex] \frac{x + 9}{9} = \frac{8}{3} [/tex]

Cross multiply

[tex] (x + 9)(3) = (8)(9) [/tex]

[tex] 3x + 27 = 72 [/tex]

Subtract 27 from each side

[tex] 3x = 72 - 27 [/tex]

[tex] 3x = 45 [/tex]

Divide both sides by 3

[tex] x = \frac{45}{3} [/tex]

[tex] x = 15 [/tex]

Segment BE = x = 15

Answer:

A.

Step-by-step explanation:

set a proportion

75       x

---   =  ----

1.5       2.25

2.25 times 75

168.75

divide it by 1.5

337.5

337 one half

We have:

4x - 28 > 16

       [tex]4x-28+28>16+28[/tex]

       4x > 44

      [tex]\dfrac{4x}{4}>\dfrac{44}{4}[/tex]

       [tex]\boxed{x>11}[/tex]

[tex]\begin{bmatrix}\mathrm{Solution:}\:&\:x>11\:\\ \:\mathrm{Interval\:Notation:}&\:\left(11,\:\infty \:\right)\end{bmatrix}[/tex]

Answer:32m

Step-by-step explanation:

So you would have to divide 160 and 5 and it would equal 32