What is the value of x and y?

HELP ME OUT BRO PLEASE THIS IS DUED BY 9 pm ughhh

Answer:

B

Step-by-step explanation:

15x + 3x + 19 = -17

18x + 19 = -17

18x = -36

x = -2

Answer:

X=8

Step-by-step explanation:

well, we are trying to find one of the legs of the triangle, using the equation from the Pythagorean Theorem we know that A^2+B^2=C^2

A^2+B^2=C^2, we know that 6^2 times x^2 MUST equal 10^2.

So using the equation, below i show you how to get the value of x.

A^2+B^2=C^2

6^2+B^2=10^2

36+B^2=100

36-36+B^2=100-36

B^2=64

now, B^2 is equal to 64, but we need to find the square root of 64 to get B, or as listed in the question, x.

To save time, ill just tell you, the square root of 64 is 8.

SO

X=8

Answer:

x + 3

Step-by-step explanation:

Add the numbers

Add the numbers

2x + 1 - x + 2

2x + 3 - x

Combine like terms

2x + 3 - x

1x + 3

Multiply by 1

BAM

Answer: [tex]{ x = 3.33}{}\\\\\end{array}\right] }[/tex]

Explanation: Hello , Solve for x by simplifying both sides of the equation, then isolating the variable.

Answer:

Yes

Step-by-step explanation:

She just distributed the 3 to the (2+x). If you multiple each by 3, you'll get 6+3x.

Answer:

Yes

Step-by-step explanation:

3 and 6 are multiples so yes they are equivalent

Answer:

-1/3g + 1/3

Step-by-step explanation:

Answer:

Step-by-step explanation:

1.)What is 74% of 44?  : 32.56

2.)105 is 42% of what number : 250

3.)37% of what number is 19  : 51

4.)what is 8% of 83  : 6.64

5.)what % of 369 is 29: 0.07%

Answer:

x = -4

Step-by-step explanation:

[tex] - 3x = 12[/tex]

Lets divide both the sides by -3.

[tex] = > \frac{ - 3x}{ - 3} = \frac{12}{ - 3} [/tex]

[tex] = > x = - 4[/tex]

x= -4

-3x=12

divide x by -3 and do the same on the other side

12÷(-3)= -4

hence, x= -4

if you want to check if something is right, substitute your answer into the question

hope this helped

Answer: 35 degrees

Step-by-step explanation:

A triangle always adds up to 180 degrees

? + 125 + 20 = 180

? + 145 = 180

? = 35

Answer:

lazy

Step-by-step explanation:

lethargians come from the word lethargy/lethargic, which means to have a lack of energy and enthusiasm

Answer:

The best description of the Lethargarians is Lazy. . . .

Explantation:

If you search up the word "Lethargarians", you find that it repeats the word "Lazy" throughout each and every definition of it like:

Answer:

199

Step-by-step explanation:

================================================

Apply the slope formula

m = (y2-y1)/(x2-x1)

m = (8-6)/(2-5)

m = (2)/(-3)

m = -2/3

As you can see, we subtract the y coordinates together. We also subtract the x values together in the same order. If the order is mixed up, then you'll get the wrong sign for the final answer.

The slope is equal to rise over run. Think of "rise" as "change in y", which explains the difference in y values. The run is equal to the change in x, which is the difference in x values.

Answer:

y=2

Step-by-step explanation:

Answer:

y×3=6

y=6/3

y=2............

Answer:

10

Step-by-step explanation:

1/12 times 2 would be 1/6 miles per minute, so times that by 6 and it takes 6 minutes to run 1 mile. 60 minutes divided by 6 equals 10 miles per hour. Sorry if thats confusing

The answer is B 24°.

Answer:

=12x2−19x−18

Step-by-step explanation:

hope this helps :)

Answer: x^2−xy+1

Step-by-step explanation:

simplify:

5+x^2−xy−4

5+x^2+−xy+−4

Combine Like Terms:

5+x^2+−xy+−4

(x^2)+(−xy)+(5+−4)

x^2+−xy+1

Answer:

471.25

Step-by-step explanation:

A volume of a box is equal to length x width x height (abbreviated lwh). The given was: 14 & 1/2 inches long, 5 inches high, and 6 1/2 inches wide. So, all you have to do is multiply the given (I know it sounds too easy, but that's it):

14.5 * 5 * 6.5 = 471.25

So, the volume of the box is 471.25 inches cubed.

I hope that this helped & good luck!

Answer:

Please give me brain. I haven't had lunch yet

Step-by-step explanation:

Answer:

B) each triangle is 1/2 larger than the measure of its corresponding angle in the original triangle

Step-by-step explanation:

hope this helps

The area of the mirror with the frame is approximately 226.98 in².

What is an area?

An area is a two-dimensional measurement of the extent or size of a surface. It is a mathematical concept used to describe the amount of space inside a closed boundary, usually measured in square units.

the area of a square can be calculated by multiplying the length of one side by itself. The area of a rectangle can be calculated by multiplying its length and width. Similarly, the area of a circle can be calculated by using the formula πr², where "r" is the radius of the circle. Areas can be used to describe the size of physical objects or spaces

The radius of the mirror can be calculated by subtracting the width of the frame from the diameter:

Radius = (17 in / 2) - (1 in / 2) = 8 in

The area of the mirror (including the frame) can be calculated as:

Area = π * (radius + width of frame)²

Area = 3.14 * (8.5 in)²

Area ≈ 226.98 in²

Rounding to the nearest hundredth, the area of the mirror with the frame is approximately 226.98 in².

To know more about area, visit:

https://brainly.com/question/27683633

#SPJ1

Complete question is: The area of the mirror with the frame is approximately 226.98 in² rounding to the nearest hundredth.

Answer:

3in= 1/4 ft

Step-by-step explanation:

1 foot equals 12 inches so a quarter of 12 inches is 3. PLEASE MARK BRAINLIEST

Answer:

3 inches = 1/4 of a foot

Step-by-step explanation:

There are 12 inches in one foot, so we can create a quick proportion:

1 foot/12 inches = x feet/ 3 inches

x = 1/4 of a foot

Hope this helps!!

Answer:

1

2

$8

3

$12

4

$16

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Answer:

I would say ACD and BCD.

Step-by-step explanation:

Sorry if I am wrong.

Answer:

0.5385

-or-

7/13, 14/26, 21/39, 28/52, 35/65, 42/78, 49/91, 56/104, 63/117, 70/130, 77/143, 84/156

Answer:

14/30

Step-by-step explanation:

You just have to multiply the denominator (bottom number) and the numerator (top number) by the same number or dived both numbers.

Answer:

None of these sound correct but I would say D

Step-by-step explanation:

The polygons are similar.

This is because dividing the corresponding sides forms the same ratio, as shown by the three equations below

35/28 = 1.25

25/20 = 1.25

(15.5)/(12.4) = 1.25

So the larger figure on the right has side lengths that are 1.25 times larger compared to the corresponding sides of the figure on the left.

You'll need to flip the figure on the left so that the side labeled "20" is along the top, and the "28" is along the bottom.

After this flip happens, also note that the angle arc markings match up. The bottom pairs of angles of each figure are shown with a single arc, while the top angles are shown as double arcs. This helps visually show which angles pair up and are congruent to one another.

Because we have similar proportions as discussed earlier, and congruent pairs of angles like this, this shows the two figures are similar quadrilaterals. The one on the right is simply an enlarged scaled up copy of the figure on the left.