Find the measurement?

Answer:

7

Step-by-step explanation:

Answer:

11. -3 - (-8) = 5

12. -10 + (-25) = -35

13. -11 - (-10) = -1

14. 12 + (-5) = 7

15. -9 (9 + (-9) = 0)

Step-by-step explanation:

I don't really know how to explain it. For 11 I just found found the difference kind of. It's easier if you draw out a number line. 12 is self - explanatory, you just add the two negative numbers and it will be a negative. I look at 14 as just another minus equation.

Answer:

11. 5

12. -35

13. -1

14. 7

15. -9

Step-by-step explanation:

11. -3-(-8)

= -3 + 8 (double negative is positive)

= 8-3

= 5

12. -10 + (-25)

= -10 -25 (positive negative is negative)

= -35

13. -11 - (-10)

= -11 + 10

= -1

14. 12 + (-5)

= 12 - 5

= 7

15. 9 + x = 0

x = 0 - 9

x = -9

PLS GIVE BRAINLIEST

Answer:

8x(10)^9 - 2 x (10)^1

1x(10)^3 - 9 x (10)^2

Step-by-step explanation:

3.1 X (10)^4- 6.5 X (10)^2

= 31000- 650

= 30,350

For greater number

_x10^blank - _ x 10^_

8x(10)^9 - 2 x (10)^1  ( we use 9 as the power because greater number used as power gives the bigger number and the next smaller number 8 as base. Similarly we use smaller number for power to get a smaller for the greatest difference)

= 8,000,000,000 -20

= 7,999,999,980

For smaller number

_x10^blank - _ x 10^_

1x(10)^3 - 9 x (10)^2   ( we use 3 as the power because smaller number used as power gives the smaller number and the next smallest number 1 as base. Similarly we use next smaller number for power to get the next  smaller for the smallest difference)

= 1000- 900

= 100

We fill in the blanks keeping in mind that we do not have to repeat the numbers from 1-9 and also the numbers should have such an arrangement that they show the smallest and largest possible differences.

Answer:

The answer is (2,4)

Step-by-step explanation:

I did this question and I got it right

From the given options point given in option A will pass through the line.

     Given question is incomplete; here is the complete question,

Which point is on the line described by the equation below?

4x – 3y = -4

A (2,4)

B (1,-4)

C (2,-4)

D (4,4)

​  Equation of the line given in the question,

Satisfy the equation with each point given in the options,

Option A

Satisfy the equation with (2, 4),

4(2) - 3(4) = -4

8 - 12 = -4

-4 = -4

True.

Therefore, given line will pass through (2, 4).

Option B

Satisfy the equation with (1, -4),

4(1) - 3(-4) = -4

4 - 12 = -4

-8 = -4

False.

Therefore, line will not pass through (1, -4).

Option C

Satisfy the equation with (2, -4),

4(2) - 3(-4) = -4

8 + 12 = - 4

20 = -4

False.

Therefore, (2, -4) will not lie on the given line.

Option D

Satisfy the equation with (4, -4)

4(4) - 3(-4) = -4

16 + 12 = -4

28 = -4

False.

Therefore, (4, -4) will not lie on the the given line.

        Point given in Option A will pass through the line.

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Answer:

85%

Step-by-step explanation:

Answer:

24

Step-by-step explanation:

140-20= 120

120 divided by 5= 24

To check do 24 times 5 and add the 20 from day 1.

Answer:

It  will look like this

Answer:

the constant of proportionality is 1 mile

Step-by-step explanation:

Answer: That is false

Step-by-step explanation: 9 is odd but not prime

The statement "If an odd number is less than 15, then it is prime" is false because the number 9 is not prime.

A number is a mathematical entity that can be used to count, measure, or name things. For example, 1, 2, 56, etc. are the numbers.

It is given that:

If an odd number is less than 15, then it is prime.

As we know,

The prime number is the number that has factors only 1 and itself the number.

The odd number is less than 15.

The odd number is less than 15 = {13, 11, 9, 7, 5, 3}

The statement "If an odd number is less than 15, then it is prime" is false

Because the number 9 is not prime.

Thus, the statement "If an odd number is less than 15, then it is prime" is false because the number 9 is not prime.

Learn more about the number here:

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#SPJ2

Answer:

x = 136º

Step-by-step explanation:

This is true because of the vertical angles rule. With vertical angles, they always equal each other.

Answer:

61.5 degrees

Step-by-step explanation:

A triangle has to add up to 180 degrees total

[tex]170 - ( \frac{15}{100} \times 170)[/tex]

Step-by-step explanation:

it's so much work, here's the first half untill i do the rest

i added the rest, i hope i helped somehow good luck!! :)

Answer:

i got it, hella good game but reallllyyy buggy

Step-by-step explanation:

feel free to ask questions abt it, I know, lore, controls, gameplay, etc.

Answer:

D

Step-by-step explanation:

We can assume that the rim of the canyon is 0. Sarah started 3 miles below, so -3, BUT distance can never be negative, so it's considered 3 miles. Then, she went 8 miles above zero. So the 3 miles she went before reaching the rim plus the 8 miles she went after reaching the rim equals 11 miles.

So now we know that Sarah is right, but how do we know which equation is correct? Well, if we look at option C:

[tex]|-3+8|=11[/tex]

When solving absolute value, we solve everything within the absolute value before applying the absolute value. This means that we add -3+8 first, which equals 5, and then apply absolute value, which still equals 5. This equation is not correct.

I hope this helps!

Answer:

The answer is D

Step-by-step explanation:

I took the quiz.

Answer:

La porción de la casa que le corresponde pintar a Alan es [tex]\frac{13}{72}[/tex]

Step-by-step explanation:

Sabes que Alejandro pinta 3/8 de la casa durante el primer día, mientras que Alberto pinta 4/9 de la casa durante el segundo día. Entonces, la porción pintada de la casa durante esos dos días es la suma entre la porción pintada por Alejandro y la porción pintada por Alberto:

[tex]\frac{3}{8} +\frac{4}{9}[/tex]

Un método para sumar fracciones con distinto denominador consiste en buscar el común denominador de las fracciones que se van a sumar. Para ello se multiplica los denominadores de las fracciones: 8*9= 72. El común denominador se divide entre el denominador de la primera fracción.   El resultado de la división se multiplica por el numerador de la misma fracción. Una vez que se divide y se multiplica, el resultado se coloca en el numerador con el signo correspondiente. Se realiza el mismo procedimiento con la otra fracción y se realiza la suma con los numeradores resultantes.

Entonces, en este caso se obtiene:

[tex]\frac{3}{8} +\frac{4}{9}=\frac{27+32}{72} =\frac{59}{72}[/tex]

Entonces, para calcular la porción de la casa que le corresponde pintar a Alan, y considerando que 1 representa un entero, la totalidad de la casa que se desea pintar, se realiza la resta entre la totalidad de la fachada a pintar y la porción pintada por Alejandro y Alberto:

[tex]1-\frac{59}{72}[/tex]

Considerando que el procedimiento de la resta es similar a la suma, se obtiene:

[tex]1-\frac{59}{72}=\frac{72-59}{72} =\frac{13}{72}[/tex]

La porción de la casa que le corresponde pintar a Alan es [tex]\frac{13}{72}[/tex]

9514 1404 393

Answer:

  D

Step-by-step explanation:

The leading term is of odd degree and negative coefficient. The odd degree tells you the end behaviors will have opposite signs. The negative coefficient tells you the left end behavior will be positive, and the right end behavior will be negative.

  [tex]\textbf{D. }\lim\limits_{x\to -\infty}f(x)=\infty\quad\lim\limits_{x\to \infty}f(x)=-\infty[/tex]

Answer:

a²+b²=c²

Step-by-step explanation:

Answer:

Suppose you travel a distance of 100 miles, and it takes 1 1/2 hours to do it. Your average speed is then 100 miles divided by 1.5 hours which equals 66.67 miles per hour.

Step-by-step explanation:

Answer:

for a half an hour the car travels 13.75 miles

Step-by-step explanation:

Answer:

330 miles

Step-by-step explanation:

speed of marry  = distance traveled /time taken

=33/3/5 = 55 miles/hr

therefore distance travelled by marry in 6 hours = 55*6 = 330 miles.

Answer:

i) 32100 people

ii) 674100

iii) 5%

Step-by-step explanation:

The population in 2009 was : 642,000

The percent increase was by : 5%

This means the population in 2010 will be :

105/100 * 642000 = 674,100

i) Increase in population is ;  674,100 - 642,000 = 32100 people

ii) The population in 2010 was : 674,100

iii) Population of 2009 = 642000

   Population of 2010 = 674,100

   Increase in population = 674,100 - 642000 = 32100

   Percent increase = increase/ original population * 100

   Percent of increase = 32100/642000 * 100 = 5%

Answer:

QUACKITY IS THE MOST POG PERSON EVER

Step-by-step explanation:

BECAUSE I SAID SO

Answer:15

Step-by-step explanation:

Answer15

Step-by-step explanation:

Answer:

x = -6

Step-by-step explanation:

10x = 6x - 24

Subtract 6x from both sides.

4x = -24

Divide both sides by 4.

x = -6

Answer:

The answer is 2

Step-by-step explanation:

2 + 1 = 3

3^2 = 9

Answer:

top is independent, bottom is dependent

Step-by-step explanation:

top has only 1 answer, bottom has infinite answers

Answer:

c 7 1/2 hours

Step-by-step explanation:

Answer:

480 milligrams

Step-by-step explanation:

https://qui zlet.com/533176966/math-flash-cards/

Answer:

Step-by-step explanation:

6(9a - 5m)

Solution

(6 * 9a - 6 * 5m)

54a-30m "ANS"

Answer:

Step-by-step explanation:

6(9a-5m) foil

54a-30m

Answer: A. approximately 37.33° above the ground

Step-by-step explanation:

edge2020

The the direction of the resultant force is A. approximately 37.33° above the ground.

A resultant force simply means the single force that has same effect as two or more forces that are acting together.

In this case, a student pulls with a force of 40 pounds at an angle of 30° above the ground, and the other student pulls with a force of 35 pounds at an angle 45° above the ground.

The direction of the resultant force is 37.33° above the ground.

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