Are you able to see this question?​

Answer:

The answer is G :)

Step-by-step explanation:

((example))

3 = 4·2-1 (after inserting the numbers for f(n) and n)

= 11 and then the cycle just continues :) hope this helped a little.

Answer:

p = 100

Step-by-step explanation:

10 = p/10

multiply both sides of the equation by 10 (the inverse of 1/10, which is 1p/10)

p = 100

please let me know if you have questions about this.

Answer:

21

Step-by-step explanation:

First, you put all of the possiblities for the kitchen.

K1

K2

K3

K4

K5

K6

K7

Then, you multiply  7 by each room which would be 3 so,

3 * 7 = 21

So, 21 is probably your answer.

Lastly, have a great day!

There are 210 color arrangements possible

The number of rooms (r) in the house is given as:

[tex]r = 3[/tex] ---- i.e. the kitchen, dining room, and living room

The number of available colors (n) to select from is also given as:

[tex]n = 7[/tex]

The possible color arrangement is calculated using the following permutation formula

[tex]^nP_r = \frac{n!}{(n - r)!}[/tex]

So, we have:

[tex]^7P_3 = \frac{7!}{(7 - 3)!}[/tex]

Remove bracket

[tex]^7P_3 = \frac{7!}{4!}[/tex]

Expand the numerator

[tex]^7P_3 = \frac{7 \times 6 \times 5 \times 4!}{4!}[/tex]

[tex]^7P_3 = 7 \times 6 \times 5[/tex]

[tex]^7P_3 = 210[/tex]

Hence, there are 210 color arrangements possible

Read more about permutation at:

https://brainly.com/question/11871015

Answer:the answer is c

Step-by-step explanation:

Answer:

A,C,D

Step-by-step explanation:

These are at random B is your favorite color and not random

Answer:

/ 3=/ 5 { alternate anglea}

/ 5+/6 =180° {straight angle}

/ 6=180-26

/ 6=154°

hope it helps

Each digit can be 1 of 9 numbers.

Each letter can be 1 of 22 letters.

To find total combinations, Multiply each number of choices by each number of choices.

9 x 22 x 22 x 22 x 22 x 9 = 18,974,736 total combinations

Answer:

C. The data are skewed to the left, so the median height is greater than the mean height.

Step-by-step explanation:

The answer is C because the mean is typically less than the median when the data is skewed left.

Answer:

12 quarters

Step-by-step explanation:

number of quarters ---------x

number of dimes ------------y

therefore, x + y = 37---------------times 10 both sides --------10x + 10y = 370-------equation 1

              0.25x + 0.1y = 5.5 -----times 100 both sides -------25x + 10y = 550 ------equation 2

equation 2 minus equation 1 is 25x + 10y - 10x - 10y = 550 - 370 ------ 15x = 180 -------x = 12

there are 12 quarters

Answer:

they only last 5 hours so 5 hours of a ton of  energy from drinking 2

Answer:

just 5 hours

Step-by-step explanation:

Answer:

12:11=913

Step-by-step explanation:

Answer:

9 cm

Step-by-step explanation:

Length = 72 / (4 x 2)

Length = 72 / 8

Length = 9 cm

Hope that helps! :)

-Aphrodite

Answer:

9 cm

Step-by-step explanation:

4 * 2 = 8

72/8=9

Answer:

Step-by-step explanation:511÷7

Answer is 73

Hope it's helps you

Answer:

a. Mean

b. μ = μ₀

c. 11.5%

d. Yes

Step-by-step explanation:

The given parameters are;

The mean work week for engineers, μ₀ = 63 hours

The standard deviation, σ = 5 hours

The number of engineers in Kara's sample, n = 10 engineers

The responses given by the 10 engineers are;

70; 45; 55; 60; 65; 55; 55; 60; 50; 55

a. The given information which the newly hired is hoping to find out that it is not is the mean

b. The null hypothesis which is that the company claim is correct, is therefore;

Null hypothesis, H₀; μ = μ₀ = 63 hours

c. Kara's mean, [tex]\overline x[/tex] is found as follows;

[tex]\overline x[/tex] = (70 + 45 + 55 + 60 + 65 + 55 + 55 + 60 + 50 + 55)/10 = 57

[tex]\overline x[/tex] = 57 hours

The Z-score is therefore;

[tex]Z=\dfrac{\overline x-\mu }{\sigma }[/tex]

Z = (57 - 63)/5 = -1.2

From the Z-table, we have;

The p-value for P([tex]\overline x[/tex] ≤ 57) =  P(Z ≤ -1.2) = 0.11507

The probability as a percentage given to one decimal place, that the mean would be as low as Kara's mean, P([tex]\overline x[/tex] ≤ 57) = 11.5%

d. Given that the percent percentage chance (11.5%) that the mean could be as low as hers ([tex]\overline x[/tex] = 57 hours) is higher than 10%, she should accept the claim.

Answer:

Solve the radicals first then divide

Answer:

35.5

Step-by-step explanation:

Your number is already rounded to the nearest tenth

Answer:

really hard

Step-by-step explanation:

i can even solve it

Answer:

i) Which part contains the subject and action?

ii) Which part provides a contrast?

iii) Which part gives details about an event?

Answer:

1st despise field day  2nd unlike everyone else n 3rd which consists

Step-by-step explanation:

i did it and got right

Answer:

Hello! answer: 28

Step-by-step explanation:

This is a complementary angle! So it will add up to 90 degrees so all we have to do is 90 - 62 so 90 - 62 = 28 so 28 is our answer!

Answer:

you should find the perimeter using rectrangle formula

Step-by-step explanation:

perimeter of rectrangle-2 (l+B)

length=22cm breadth=20cm

perimeter=2 (22+20)

=2 X 42

=84

Answer: 24

Step-by-step explanation:

6x4=24

Answer:

we can only answer your question

Step-by-step explanation:

Answer:

8 and 5

Step-by-step explanation:

Let the number of feet added = x

(x + 6) ( x + 3) = 40               Remove the brackets

x^2 + 6x + 3x + 18 = 40        Combine like terms on the left

x^2 + 9x + 18 = 40                Subtract 18 from both sides

               -18    -18

x^2 + 9x = 22                        Subtract 22 from both sides

x^2 + 9x - 22 = 0

This quadratic factors

(x + 11)(x - 2)

x + 11 = 0

x = - 11 which makes not sense.

x - 2 = 0

x = 2

The answer is x = 2

Check

6+2 = 8

3+2 = 5

8 * 5 = 4- just as it should.

77 degrees

Step-by-step explanation:

The triangles are similar so all the angles would be congruent.

63 + 40 + r = 180

103 + r = 180

-103 -103

r = 77

I hope this helps have a good day!

Answer:

D I think

Step-by-step explanation:

Hope this helps.

Answer:

Option C would be correct!

Step-by-step explanation:

Since,

For Option A 8(2r) would be 16r not 10r

For Option B 6r + 3 would be 6r + 3 not 9r

For Option C 9(3r - 4) would be 27r - 36, and that indeed is the answer

For Option D r + r + r + r + r would be 5r not r⁵

Hope this helps!

Answer:

2 and 3 i guess hope this helps

Answer:

for seven no questions and is 12 and for 8 no question is 5