find the measure of angle 2 if 9llh, line WY ll line XZ, and m angle 5=70​

Answer:

The area of rectangle is 12cm² and the perimeter is 14cm.

Step-by-step explanation:

First, you have to find the length of the rectangle using Pythagoras Theorem :

a² + b² = c²

a² + 3² = 5²

a² = 5² - 3²

a² = 16

a = √16

a = 4 cm

Next, you have to find the perimeter and area of rectangle :

Perimeter = 2(length + breadth)

P = 2(4 + 3)

P = 2(7)

P = 14 cm

Area = length×breadth

A = 4×3

A = 12 cm²

Answer:

1200 x 15%= $180.00

you don't need to add Gratuity on the Sales Tax

Step-by-step explanation:

Answer:

Add the repair cost and tax to get the total amount. Then multiply the total amount by 0.15 to find the gratuity.

Answer:

36

Step-by-step explanation:

If you add 8 to 12 you get 20 and then you add 16 to that 20 and then you get 36

8 + 12 = 20

20 + 16 = 36

36 ounces of bird seeds

Answer:

i dont really get the questionn but my most logical answer is any number below 8

Step-by-step explanation:

Answer: I’m not understanding very well. i can think of taking 16 divided by 2 to get x by itself. then it would become x<8

Step-by-step explanation:

Answer:

180 blue cars

Step-by-step explanation:

30/100=x/600

18000=100x

x=180

Answer:

The number of distinguishable arrangements are 1,663,200.

Step-by-step explanation:

The word is: CONNECTICUT

The number of ways to arrange a word when no conditions are applied is:

[tex]\frac{n!}{k_{1}!\cdot k_{2}!\cdot k_{3}!...\cdot k_{n}!}[/tex]

Here k is the number of times a word is repeated.

In the word CONNECTICUT there are:

3 Cs

2 Ns

2 Ts

And there are a total of n = 11 letters

So, the number of distinguishable arrangements are:

[tex]\frac{n!}{k_{1}!\cdot k_{2}!\cdot k_{3}!...\cdot k_{n}!}=\frac{11!}{3!\times 2!\times 2!}[/tex]

                     [tex]=\frac{39916800}{6\times 2\times 2}\\\\=1663200[/tex]

Thus, the number of distinguishable arrangements are 1,663,200.

Answer:

not similar,

77/66 does not equal 49/41

Answer:

270 ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ

Answer:

I disagree because the decimal point in the wrong place. 40.2

Step-by-step explanation:

9514 1404 393

Answer:

  a = 102°

  b = 78°

  c = f = 58°

  d = 122°

  e = 26°

Step-by-step explanation:

The usual rules apply:

__

There are a couple of angles we can find right away:

  b corresponds to 78°, so has that measure

  a is supplementary to b, so is 180° -78° = 102°

  e is complementary to 64°, so is 26°

The unmarked angle between 78° and f is vertical to 44°, so we have ...

  78° +44° +f = 180°

  f = 58°

Angle c corresponds to angle f, so is 58°

Angle d is supplementary to angle c, so is 180° -58° = 122°

In summary, ...

  a = 102°

  b = 78°

  c = f = 58°

  d = 122°

  e = 26°

Answer:

5:3=20:12

Step-by-step explanation:

Answer: 4

Step-by-step explanation:

Angle 8 is = to 4, they are corresponding.

Answer:

125

Step-by-step explanation:

x*0.40=50

50/0.40=125

40% of 125=50

x=125

Answer:

3

Step-by-step explanation:

(43-20)-2*5

Step 1: 43- 20= 13

Step 2: 2*5 = 10

Step 3: 13 - 10 = 3

PEMDAS

Answer:

Pat gets 20 and Sam gets 15

Step-by-step explanation:

35 ÷ 7 = 5

5 x 4 = 20 (for Pat)

5 x 3 = 15 (for Sam)

Answer:

<yau

Step-by-step explanation:

the measure of <xaz is 40° so to complete it to 90° we need 50° which is angle <yau

Answer:

20 packs

Step-by-step explanation:

2000 / 100 = 20 packs

Answer:

y=2x-13

Step-by-step explanation:

12y=-6x+13

y=-1/2x+13/2 is the line, so to find the line perpendicular to that, you find that the slope of the line perpendicular to it is 2 because it's the negative reciprocal of -1/2. Then multiply 2 and 4 to get 8 and subtract 13 to get -5. Now you know that -13 is the y-intercept.

Answer:

Because it goes through the origin and the line is straight but there is still the empty space between the 4 and 6

Step-by-step explanation:

Answer:

Good

Step-by-step explanation:

Goodd

The mystery number is 20 for the given information.

A number system is defined as a system of writing to express numbers.

To find the mystery number, we need to find a number that satisfies all the given conditions:

The GCF of 18, 36, and the mystery number is 2.

The prime factorization of 18 is 2 x 3 x 3.

The prime factorization of 36 is 2 x 2 x 3 x 3.

The only common factor is 2 x 3 x 3, which is equal to 18.

This means that the mystery number must also be divisible by 2.

The mystery number is a multiple of 5.

Since the mystery number is a multiple of 5 and also divisible by 2, it must end in 0 or 5.

The mystery number is greater than 18 and less than 30.

The only number that satisfies all three conditions is 20.

Hence, the mystery number is 20 for the given information.

To learn more on Number system click:

https://brainly.com/question/22046046

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Answer:

Ok, 9, 18, 24, 15, and 30

Step-by-step explanation:

3*3=9 - 9/3=3

6*3=18 - 3/18=6

3*8=24 - 24/3=8

3*5=15 - 15/3=5

3*10=30 - 30/3=10

Answer:1) bacteria size = b(initial) * e^(r * t)  

initial size = 300  

final size = 1600.

Substituting the values into the main equation:

1600 = 300 * e^(r * 35 - 20)  

solving for 'r'.

1600 = 300 * e^(r * 15)  

1600/300 = e^(r * 15)  

taking natural log on both sides to eliminate the power

ln(16/3) = ln[e^(r * 15)]  

ln(16/3) = r * 15  

r  = ln(16/3) / 15

  = 0.11159843

  = 11.16%  

To find the initial bacteria size,  

Given: t = 20  

300 = b * e^(0.1116 * 20)  

Solving for b:

300 = b * e^2.232  

b = 300/e^2.232  

b = 32

Step-by-step explanation:

Given:

The equation is [tex]7p+10=24[/tex].

To find:

The scenario that uses the given equation.

Solution:

If p is the price of a good. Initial supply of goods at price 0 is 10 and supply increasing by 7 units if the price increased by 1 unit, then at what price the supply will be 24 units.

According to this scenario,

Total supply = 10+7p

Equate total supply with 24, to find the price at which the supply will be 24 units.

[tex]7p+10=24[/tex]

Therefore, the required scenario is "If p is the price of a good. Initial supply of goods at price 0 is 10 and supply increasing by 7 units if the price increased by 1 unit, then at what price the supply will be 24 units."

Answer:

$2.55 each

Step-by-step explanation:

Answer:

2.55

Step-by-step explanation:

Answer:

Step-by-step explanation:

This relationship can be shown as a function:

After 4 hours remaining drug in blood: