I’m having really bad luck on this app please help no scams or anything to get points or I’ll report you just help find the mistake in the problem and thank you

Answer:

decagon is 36° 20-gon is 18°

Step-by-step explanation:

divide de number of sides by 360

N/360

10/360= 36

Answer:

decagon is 36° 20-gon is 18°

Step-by-step explanation:

divide de number of side by 360

N/360

10/360=36

Answer:

6.07

Step-by-step explanation:

Answer:

6.072289157

(6.07 rounded up)

Hope this helps!

Answer: 119.1ft............

Answer:

20

Step-by-step explanation:

if you already completed various experiments with 50 and 80, add those 2 and you get 130. Then just subtract 150 and 130 and you should get 20.

please let me know if this is correct, i didn't really understand the question that well but this is what seems correct from the way i am looking at it.

hope this helps!!

Answer:

227222685 i cant tell if u want me to multiply them all or solve for X

Step-by-step explanation:

The answer is 227,222,685

Answer:

Yes

Step-by-step explanation:

In any triangle, the sum of any two sides must be larger than the third side. To test this, we only actually need to pick the two shorter sides. In this case, the following inequality is true:

[tex]17+37>53,\\54>53,\\\text{True}\:\checkmark[/tex]

Answer:

slope = 4

Step-by-step explanation:

Calculate the slope m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (0, 0) and (x₂, y₂ ) = (1, 4 ) ← 2 points on the line

m = [tex]\frac{4-0}{1-0}[/tex] = [tex]\frac{4}{1}[/tex] = 4

Answer:

It would be 24(π)

Step-by-step explanation:

This is due to the circumfenrece equation for a circle being (π)D, with D as the diameter which is 2x the radius, so 12x2=24.

After this, it is 24(π), though leave it at there since it is meant to be written in terms of it. You're now done!

Answer:

75.4 in. ???

Step-by-step explanation:

Come back if its not correct.

Answer:

I think the answer is 45 but that may be wrong

Answer:Jonathan is incorrect.

Step-by-step explanation:A quadrilateral has 4 straight sides is a four sided shape which means 4 straight sides.The image you have showed me does not have 4 straight sides nor 4 edges nor 4 verticals.So Jonathan is incorrect.

Answer:

Step-by-step explanation:

Answer-116

Answer:

28π

Step-by-step explanation:

surface area of a cylinder formula:

2πr²+2πrh

plugging in what we know

2π2²+2π2*5

8π+20π= 28π

Answer:

28π cm2

Step-by-step explanation:

they wrote the answers wrong the answers A

got it right on the test

"28π cm2"

Answer:

Step-by-step explanation:

Answer:

i dont know either sorry

Step-by-step explanation:

Answer:

ummmmmmmmmmmmmmmmmmmmmm

Step-by-step explanation:

Answer:

Hello! answer: 17.6

Hope that helps!

Answer:

I am not 100% sure but i think it is A.

Answer:

8:14, 12:27, 40:70

Step-by-step explanation:

Answer:

c.

Step-by-step explanation:

[tex]n \leqslant 1[/tex]

Answer:

All of the above

Step-by-step explanation:

Answer: CAN U MARK BRAINLIST!!!!! You've probably already seen the basic method for graphing straight lines; namely, make a T-chart, plot some points, put your ruler against them, and draw the line. But the "nice" form of a straight line's equation (being the slope-intercept form, y = mx + b) can make graphing even simpler and faster.

Given two points (x1, y1) and (x2, y2), the formula for the slope of the straight line going through these two points is:

\small{ m = \dfrac{y_1 - y_2}{x_1 - x_2} }m=  

x  

1

​  

−x  

2

​  

y  

1

​  

−y  

2

​  

​  

MathHelp.com

Using Slope and Y-Intercept to Graph Lines on MathHelp.com

Slope-Intercept Form

...where the subscripts merely indicate that we have a "first" point (whose coordinates are subscripted with a "1") and a "second" point (whose coordinates are subscripted with a "2"); that is, the subscripts indicate nothing more than the fact that we have two points that we're working with. Note that which point we pick as the "first" point is irrelevant; if we pick the other point to be "first", the subtractions will be reversed, but we'll still get the exact same value for the slope:

\small{ m = \dfrac{y_2 - y_1}{x_2 - x_1} }m=  

x  

2

​  

−x  

1

​  

y  

2

​  

Answer:

260 is the number in hindu/arabic

Answer:

CCLX=100+100+50+10

=260

Step-by-step explanation:

Answer:

9-18

5-10

1-2

Step-by-step explanation:

..........sjsjdjdsjakss

Answer:

1080 cm²

Step-by-step explanation:

Surface area pyramid shape = 2(15*12) = 360

Surface area cube = 5( 12 x 12) = 720

360 + 720 = 1080 cm²

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Answer:

768[tex]m^{3}[/tex]

Step-by-step explanation:

Pyramid volume will be base · height over 3

pyramid volume = 64 · 6 / 3

Pyramid volume = 128

--------------------------------------------------------------------------------------------------------------

Prism volume will be base · height

prism volume = 64 · 10

prism volume = 640

--------------------------------------------------------------------------------------------------------------

Now add the sum of the two volumes

640 + 128 = 768[tex]m^{3}[/tex]

--------------------------------------------------------------------------------------------------------------

Answer:

112,470 your welcome : )

[tex](x + 5)(x + 2)[/tex]

Use the algebraic identity,

[tex](x + a)(x + b) \\ = {x}^{2} + (a + b)x + ab[/tex]

Now,

a = 5

b = 2

Substitute the values of a & b in the identity & solve the equation.

[tex] {x}^{2} +( a + b)x + ab \\ = x {}^{2} + (5 + 2)x + 5 \times 2 \\ = {x}^{2} + 7x + 10[/tex]

[tex]✎ \: (x + 5)(x + 2) = {x}^{2} + 7x + 10[/tex]

Step-by-step explanation:

Divide each term by 3 and simplify. x = 2

Answer:

Step-by-step explanation: