find the value of x in the triangle below​

Answer:

The answer is C!

Answer:

-248.15°C

Step-by-step explanation:

An object in a laboratory is cooled to 25 Kelvin. What is the temperature of the object in degrees Celsius?

The formula that converts from Kelvin to degrees Celsius =

Celsius = (Kelvin – 273.15)

Kelvin = 25K

Hence:

°C = 25 - 273.15

°C = -248.15°C

Therefore, the temperature of the object in degrees Celsius is -248.15°C

Answer:-248

Step-by-step explanation:

Answer:

$83.20

Step-by-step explanation:

Step 1: Multiply 80 times 4% and you should get 3.2

Step 2: Add 80 plus 3.2

Step 3: Total after tax is $83.20

Answer:

3.20

Step-by-step explanation:

I had the same question, not sure if you still need it.

Answer:

y+2=.25(x+3)

Step-by-step explanation:

The point slope form is shown as follows

y-y₁=m(x-x₁)

We know that the slope (m) is equal to .25 and that x₁=-3 and y₁=-2

We can plug this in and get

y-(-2)=.25(x-(-3))

Simplify the signs to get

y+2=.25(x+3)

Answer:

In equation A, x= -1 and y= 3

In equation B, x= 12 and y= 16

Step-by-step explanation:

Given the expression

(x + yi) + (4 – 7i) = 3 – 4i

We are to find the value of x and y

Expand the equation;

(x + yi) + (4 – 7i) = 3 – 4i

x + yi + 4 – 7i = 3 – 4i

x+4+yi-7i = 3 - 4i

x+4 + (y-7)i = 3-4i

Equate the real part

x+4 = 3

x = 3-4

x = -1

Equate the imaginary part;

y - 7 = -4

y = -4 + 7

y = 3

In equation A, x= -1 and y= 3

For equation B:

(x + yi) - (-6 + 14i) = 18 + 2i

x+yi+6-14i = 18+2i

x+6+(y-14)i = 18+2i

x+6 = 18

x = 18-6

x = 12

Equate the imaginary part;

y - 14 = 2

y = 2 + 14

y = 16

Hence In equation B, x=12 and y= 16

Answer:

Step-by-step explanation:

Given the expression

(x + yi) + (4 – 7i) = 3 – 4i

We are to find the value of x and y

Expand the equation;

(x + yi) + (4 – 7i) = 3 – 4i

x + yi + 4 – 7i = 3 – 4i

x+4+yi-7i = 3 - 4i

x+4 + (y-7)i = 3-4i

Equate the real part

x+4 = 3

x = 3-4

x = -1

Equate the imaginary part;

y - 7 = -4

y = -4 + 7

y = 3

In equation A, x= -1 and y= 3

For equation B:

(x + yi) - (-6 + 14i) = 18 + 2i

x+yi+6-14i = 18+2i

x+6+(y-14)i = 18+2i

x+6 = 18

x = 18-6

x = 12

Equate the imaginary part;

y - 14 = 2

y = 2 + 14

y = 16

Hence In equation B, x=12 and y= 16

Answer:

214

Step-by-step explanation:

Answer:

Yes

Step-by-step explanation:

If you would like me to explain why I would love to explain

Answer: C

Step-by-step explanation:

just took that test

Answer:

similar SAS

Step-by-step explanation:

because the angle c has the angle c and sides are cb,ba .

because the angle d has the angle d and slide are df, Fe

Answer:

One serving of Grapefruit juice has 41 more mg of Vitamin C than one serving of Tomato juice

Step-by-step explanation:

This question is asking for a comparison of the amount of Vitamin C is Grapefruit juice, 86 mg, and Tomato juice, 45 mg. Because the question is worded so that whichever juice has the most Vitamin C is put first, Grapefruit juice must be put first. The next part is asking for the difference in the amount of Vitamin C between Grapefruit and Tomato juice, which can be found by simplifying an expression such as 86-45. This leaves the answer being 41, which will be put in the second box. Finally, the third box is asking for the juice with the lowest amount of Vitamin C, which is the tomato juice.

Answer:

im getting alot of points thank you:)))...the reason I am going this is cause you are doing the same thing

When multiplying the same number is raised to different exponents add the exponents together:

332^-6 x 332^3 = 332^(-6 +3) = 332^-3

Then when a number is raised to a negative exponent, change the exponent to a positive value and make the number a fraction, as the denominator, with 1 as the numerator:

332^-3 = 1/332^3

1/332^3 = 1/36594368

Answer:

the first one is -4      2. is -2       3. is -70,      4. 20                 5. 6          6. -45        7.   35    8. -20        

Step-by-step explanation:

Answer:

Mrs. Cook has to grade 63 tests.

Step-by-step explanation:

In order to find the answer, first you have to calculate 80% of the number of tests Ms. Morris has:

35*80%= 28

Then, you have to add the number that represents 80% to the number of tests Ms. Morris has to grade:

35+28=63

According to this, the answer is that Mrs. Cook has to grade 63 tests.

Answer:

[tex]x\le \:-2\quad :\quad \begin{bmatrix}\mathrm{Solution:}\:&\:x\le \:-2\:\\ \:\mathrm{Interval\:Notation:}&\:(-\infty \:,\:-2]\end{bmatrix}[/tex]

Please check the attached number line graph.

The number line clearly indicates that the graph is heading towards negative infinity from -2.

Step-by-step explanation:

Given the inequality expression

x ≤ -2

The inequality symbol ' ≤ ' means 'less than or equal to'.

Thus,

x ≤ -2 means x is less than or equal to -2.

In other words,

[tex]x\le \:-2\quad :\quad \begin{bmatrix}\mathrm{Solution:}\:&\:x\le \:-2\:\\ \:\mathrm{Interval\:Notation:}&\:(-\infty \:,\:-2]\end{bmatrix}[/tex]

Please check the attached number line graph.

The number line clearly indicates that the graph is heading towards negative infinity from -2.

Answer:

increase

3520268 - 3433145= 87123

87123/3433145 = 0.02537702

0.02537702 X 100 = 2.5%

Answer:

3% increase

Step-by-step explanation:

Answer:

... thats a tough one! i'd say its 2

Step-by-step explanation:

so for e.g you take one apple, and then your friend gives you another.

how many apples have you got now?

2 right? pls correct me if i'm wrong, this took me a while to figure out xoxo

Answer:

3 units

4 1/2 or - 1 1/2

Step-by-step explanation:

Given that :

Value of n is a distance of 3 units from 1 1/2 on a number line.

Recall that a number line may be divided into two parts that is the left and righmosr portions with 0 as the mid point.

Hence a value of 3 units from 1 1/2 may be to the right (positive) or to the left(negative side of the line).

Therefore :

1 1/2 + 3 = 4 1/ 2

1 1/2 - 3 = - 1 1/2

The value n will result in a distance of 3 units in either way and could be either 4 1/2 or - 1 1/2

Answer:

30%

Step-by-step explanation:

30+50+20=100, and since there's 30 red marbles, you have a 30% chance of picking a red out of the 100 marbles.

Answer:im pretty sure 8 im soo sorry if im wrong

Step-by-step explanation:

u might need to delete the other dudes answer btw can i have brainliest

Answer: C

Step-by-step explanation:

Answer:

The answer is "Option C".

Step-by-step explanation:

Given value:

[tex]A) -69 > -425 \\\\B) -64 > -78 \\\\C) \ \ 23 < -39 \\\\D) -898 < 501 \\\\[/tex]

In this question, the choice C is not true because 23 is greater than the -39.  

Hey there!

In order to simplify this expression, all we have to do is multiply 4 times x and -2:

4x-8

Notes:

[tex]\circ[/tex] We can't simplify this expression anymore, because 4x and -8 are not like terms.

[tex]\circ[/tex] A negative times a positive is a negative.

Hope everything is clear.

Let me know if you have any questions!

#KeepLearning

[tex]\boxed{An~Emotional~Helper~willing~to~help}[/tex]

Answer:

About 31.8%

Step-by-step explanation:

56/175 would get you your answer.

but i'm a bit rusty on how to do this

Answer:

52

Step-by-step explanation:

Answer:

if Im not mistaken it is 2

Step-by-step explanation:

2! Is the same thing as 2*1 and 2*1 is 2, so technically for factorials the higher in number you get you have to multiply all the numbers going back to one

Answer:

2

Step-by-step explanation:

2! = 2*1= 2

another example

5! = 5*4*3*2*1 = 120

therefore ! means multiplication of the least numbers of the number given

Answer:

Step-by-step explanation:

i hope it's help