The square on the right is a scaled copy of the square on the left. Identify the scale factor. Express your answer in simplest form.

Answer:

80n

Step-by-step explanation:

32n=4m/s

?=10m/2

10/4=2.5

32*2.5+80

80n

TW is the midsegment of the trapezoid UVXY

=> 2TW = XY + UV

=> 2(z - 2) = 4z - 34 + z

=> 2z - 4 = 5z - 34

=> 5z - 2z = 34 - 4

=> 3z = 30

=> z = 10

Answer: z = 10

Ok done. Thank to me :>

Step-by-step explanation:

look at the picture I have sent

Using error concepts, it is found that in this problem, a type I error would be finding an innocent person guilty, while a type II error would be finding a guilty person innocent.

Hence:

In this problem, a type I error would be finding an innocent person guilty, while a type II error would be finding a guilty person innocent.

More can be learned about error concepts at https://brainly.com/question/25225353

I don't believe it is scalene, maybe try looking it up?

Answer:

NO

Step-by-step explanation:

A scalene triangle has no sides equal. This triangle has two sides equal with 13 inches. This triangle is isosceles.

Answer:

6mm

Step-by-step explanation:

A rectangle with all sides equal is a square

Area=a

36=a

a=6mm

Answer:

4x5+2x5= 30

Step-by-step explanation:

Answer:

61 beats = 4.88

72 beats = 5.76

Step-by-step explanation:

Firstly,you have to divide 61 to 12.5 then you can get 4.88. After that, you must divide 72 to 12.5 then you can get 5.76. Hope this will help you!

Step-by-step explanation:

3x + 6y - 5z

=3×3+-5×6-2×5

=9+-30-10

=9-40

=-31

Answer:

- 31

Step-by-step explanation:

x = 3

y = -5

z = 2

3x + 6y - 5z

3(3) + 6(-5) - 5(2)

9 - 30 - 10

9 - 40

- 31

Hope this helps!

Answer:

A: 19.7º  B: 78.8º  C: 81.5º

Step-by-step explanation:

The trouble with problems like this is usually just getting started.

Hint:  look at the descriptions of the angle measures and see if one of the angles is mentioned twice.  It's angle A.  Pick a variable for the measure of that angle, say  a.

Angle B:  "4 times the measure of angle A" becomes  4a

Angle C:  "17 less than 5 times the measure of angle A" becomes  5a - 17

Now use the fact that relates all three angles:  the sum of the measures of any triangle's angles is 180 degrees.

a + 4a + (5a - 17) = 180

Combine like terms.

10a - 17 = 180

Add 17.

10a = 197

Divide by 10.

a = 19.7 degrees

Try not to panic because the answer is not a whole number!

Plug this into the expressions for the other angles.

B:  4(19.7) = 78.8 degrees

C:  5(19.7) - 17 = 81.5 degrees

Check:  19.7 + 78.8 + 81.5 = 180

Answer:

3900

Step-by-step explanation:

first, you tell your mom to help you after you scream and go to the hospital and pretend you crazy after magic bye I hope that hell

Answer:

4

Step-by-step explanation:

Answer: A

Step-by-step explanation:

[tex]\frac{6.3\cdot \:10^8}{9\cdot \:10^2}[/tex]

[tex]=\frac{6.3\cdot \:10^6}{9}[/tex] --> Exponent rule for division, 10^8/10^2 = 10^6

= 700,000 --> In scientific notation, 7.0×10^5

Answer:

do by interest formula

PTR/100

P=TR/100*50

Answer:

Explanation:

opposite angles in a quadrilateral sum up to 180°

total interior angles in a quadrilateral is 360°

solve for x:

x - 2 + x + 2 = 180°

2x = 180°

x = 90°

solve for each angle:

1st

x + 2

90° + 2 = 92°

2nd

x - 2

90° - 2 = 88°

3rd

x - 10

90° - 10° = 80°

4th

360° - 80° - 88° - 92° = 100°

use a calculator it's way easier but here is the answer

Answer:

Approximately Normal

Step-by-step explanation:

Since we're given a normally distributed population, the sampling distribution of the sample means will also be normally distributed, even when the sample size is small.

Answer:

$272559.70

Step-by-step explanation:

So, let's start with what we know

This problem should be solved with the formula

A = P ( 1 + r/n)^nt

The variable A is the final amount

A = 3000000

This is the amount we want to achieve

The variable P is the principle, the amount of money you put in a bank to earn interest

We have to solve for this value

The variable r is the interest rate

r = 0.065

Note: I converted the percent to a decimal, so we can use it in the formula

The variable n is the amount of times interest is compounded

n = 12

The interest is compounded monthly in a year, so 12 times

The variable t is the amount of time you have to earn the interest

t = 37

So, let's solve for the value P with the values we know

3000000 = P ( 1 + 0.065/12)^(12x37)

3000000 = P(11.0067628047)

3000000 / 11.0067628047 = P(11.0067628047) / 11.0067628047

272559.702905 = P

P = 272559.70

Note: I rounded to the nearest cent, since there isn't a value of USD lower than 1 cent.

So, there you have it, a principle of 272559.70 will get you 3000000 in 37 years given that interest is compounded monthly at 6.5% interest rate

If you have any questions, please let me know in the comments section of this answer! If you could mark this answer as the brainliest, I would greatly appreciate it!

Answer:

(x +2) (x+ 8)

Step-by-step explanation:

2x^2 + 20x + 32

you have to multiply 32 by 2 bc the leading coefficient is >1, now find which multiples of 64 add up to 20, which is 16, and 4

(2x +4) (2x +16)   u have to simplify these bc the leading coefficient is >1, the gcf is 2, so divide by 2

(x + 2) (x + 8)

Answer:

D

Step-by-step explanation:

because i just took the test

Answer:

it's 11 and x is 12

Answer:

y = 15

Step-by-step explanation:

since the triangles are similar then the ratios of corresponding sides are in proportion, that is

[tex]\frac{y}{33}[/tex] = [tex]\frac{10}{22}[/tex] ( cross- multiply )

22y = 330 ( divide both sides by 22 )

y = 15