What is the percentage?

Answer:

A. n=10

Step-by-step explanation:

your welcome

Answer:

n=100

Step-by-step explanation:

In a residential neighborhood, the median value of a house is $200,000. For which of the following sample sizes is the sample median most likely to be above $250,000?     That was the exact question I had on the quiz. I'm not sure why it is n=100, but I got it correct.

Answer:

it prolly might be 90 coz vertically opposite triangles

Answer:

C

Step-by-step explanation:

To evaluate f(- 3) substitute x = - 3 into f(x) , that is

f(- 3) = (- 3)² - 5(- 3) + 1 = 9 + 15 + 1 = 25

Answer:

106

Step-by-step explanation:

Answer:

m = 15

Step-by-step explanation:

Since ∆ABC ~ ∆QRS, this implies that the ratio of their corresponding side lengths are equal. Thus:

QR/AB = QS/AC

QR = m

AB = 10

QS = 9

AC = 6

Plug in the values

m/10 = 9/6

m/10 = 3/2

Cross multiply

2*m = 3*10

2m = 30

m = 30/2

m = 15

Answer:

31/98

Step-by-step explanation:

31 motor scooters

67 other vehicles

31 + 67 total vehicles

31 + 67 = 98

The probability is motor scooters/total vehicles

31/98 is the answer.

Answer:

Step-by-step explanation:

1/2 ÷ 2/3 = 1/2 x 3/2 = 3/4 -_- so easy

Answer:

The first one is three the second is four

Step-by-step explanation:

1/2÷2/3 (do copy, dot, flop)

1/2·3/2

1·3=3

2·2=4

3/4

The two numbers in bold are the answers

Answer:

63/328

Step-by-step explanation:

Answer: It would be True

Answer:

A. 124

Step-by-step explanation:

first i found the area of the circle which is 113

then i multiplied that which gave me 452

then i used what's given "6" for a half circle and multiplied it by 4 and that gave me the size of one side of the square 24

then i multiplied 24 x 24 which is 576 the area of the square

lastly i subtracted 576-452

Brainliest pls

Answer:

In Exercises 1-9, describe the transformation of f(x) = x² represented by g. ... 14. f(x) = 4x2 + 5; horizontal stretch by a factor of 2 and a translation 2 units up, ... graph of g be a horizontal shrink by a factor of the graph of f(x) = x2 x 2x ... 4(x-3)?–4.

Step-by-step explanation:

Answer:

i would say R

Step-by-step explanation:

Answer: The answer is R

Step-by-step explanation:

Answer: $ 1792

Step-by-step explanation:

Answer:

44

Step-by-step explanation:

Trust

Answer:

9 meters

Step-by-step explanation:

I don't know step by step if jts wrong tell me.

Answer:

I think it would be Malia but if I'm wrong please let me know.

Answer:

The expression that shows how many people ran in the race is 35 + 28 - 12 + 16 = X, and the number of people that ran is 67.

Step-by-step explanation:

Since during the first week of registration, 35 people signed up for the Health Fair 5K and Fun Run, and the next week, 28 more people signed up, and on the day of the race, 12 runners did not show up but, however , at the last minute 16 people came in for late registration, to determine which expression shows how many people ran in the 5K and Fun Run and determine said amount, the following calculation must be performed:

35 + 28 - 12 + 16 = X

79 - 12 = X

67 = X

Thus, the expression that shows how many people ran in the race is 35 + 28 - 12 + 16 = X, and the number of people that ran is 67.

Answer:

m=9

Step-by-step explanation:

Answer:

There isn’t a answer

Step-by-step explanation:

Where is the question? I’ll edit the message if there is something that needs to be solved otherwise this doesn’t make sense.

Answer:

1080

Step-by-step explanation:

1000*8%=80

1000+80=1080

Answer:

29

Step-by-step explanation:

The length of side b is 36.

Triangle 1 and 2 are similar triangles. In order to determine the length of side b, the ratio of the lengths given has to be determined.

45/10 = 4.5

This means that triangle 2 is 4.5 times larger than triangle 1.

Length of side b = 4.5 x 8= 36

To learn more about similar triangles, please check: https://brainly.com/question/10658464

Answer:

The graph is attached

Step-by-step explanation:

Answer:

y = -2x - 3

Step-by-step explanation:

**hopefully the picture helps it to make sense**

good luck

i hope this helps

brainliest would be highly appreciated

have a nice day!

Answer:

Step-by-step explanation:

Given

(3x - 3) / 5 = (2x - 2) / 4

Begin by cross multiplying

Solution

Note: the original equation gives you 0/5 = 0/4   which is 0 = 0.

Answer:

The answers to your questions are given below.

Step-by-step explanation:

x² – 24 = 10x

Using the format given in the question above, we shall determine the value of x as follow:

I. Make the equation equal to zero

x² – 24 = 10x

Rearrange

x² – 10x – 24 = 0

II. Find two numbers that multiply to __ and add to ___

Multiply the first term (i.e x²) and the last term (i.e –24). The result is –24x².

Find two factors of –24x² such that their sum will result to the 2nd term (i.e –10x). The numbers are 2x and –12x

Thus, Find two numbers that multiply to –24x² and add to –10x

III. Factored equation

x² – 10x – 24 = 0

x² + 2x – 12x – 24 = 0

x(x + 2) – 12(x + 2) = 0

(x – 12)(x + 2) = 0

Thus, the factored equation is:

(x – 12)(x + 2) = 0

IV. The solution are:

(x – 12)(x + 2) = 0

x – 12 = 0 or x + 2 = 0

x = 12 or x = –2

Thus, the solutions are x = 12 or x = –2

Answer:

$230.04

Step-by-step explanation:

216 * 0.065= 230.04

Answer:

(a) Same slope and different y intercept

Step-by-step explanation:

Given

[tex]y = \frac{3}{7}x + 11[/tex]

[tex]-3x + 7y = 13[/tex]

Required

Are the lines, parallel?

To do this, we first convert both equations to slope intercept;

[tex]y = mx+ b[/tex]

Where

[tex]m = slope[/tex]

So, we have:

[tex]y = \frac{3}{7}x + 11[/tex]

[tex]-3x + 7y = 13[/tex]

Solve for 7y

[tex]7y = 3x + 13[/tex]

Solve for y

[tex]\frac{7y}{7} = \frac{3x}{7} + \frac{13}{7}[/tex]

[tex]y = \frac{3}{7}x + \frac{13}{7}[/tex]

So, the two equations are now:

[tex]y = \frac{3}{7}x + 11[/tex]

[tex]y = \frac{3}{7}x + \frac{13}{7}[/tex]

When two lines have the same slope but different y intercepts, then they are parallel.

Recall that:

In [tex]y = mx + b[/tex]

[tex]m = slope[/tex]

[tex]b = y \ intercept[/tex]

So:

In [tex]y = \frac{3}{7}x + 11[/tex] and [tex]y = \frac{3}{7}x + \frac{13}{7}[/tex]

The slopes are:

[tex]m = \frac{3}{7}[/tex] and [tex]m = \frac{3}{7}[/tex]

The y intercepts are:

[tex]b = 11[/tex] and [tex]b = \frac{13}{7}[/tex]

Since the values of m (the slope) are the same and the values of b (the y intercepts) are differenr, then they are parallel

Answer:

2/3

Step-by-step explanation:

I think that's the answer.