30 POINTS AND BRAINLIEST TO FIRST RIGHT ANSWER

Answer:

Diameter: 18

Area: 254.5

Circumference: 56.5

Step-by-step explanation:

Answer:

180/v+20 +  1/2 < 165/v

Step-by-step explanation:

its the khan academy  

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

the shape looks like a cube.. and maybe they say something about that outside of the picture, even but assuming that it is a cube, we know all the sides are the same.

we also know that the area of one side of the cube is  3 [tex]\frac{1}{4}[/tex]

so multiply that  

W x L = area

 3 [tex]\frac{1}{4}[/tex] * 3 [tex]\frac{1}{4}[/tex] = area

10 [tex]\frac{9}{16}[/tex]  = area

10.5625 = area

those two answer above are the same .. just one is in fractions and one is in decimals

there are 6 sides on a cube, so multiply the above answer by 6

6* answer = 63.375

63 [tex]\frac{3}{8}[/tex]  ( this is your answer)

both of those are also identical , but look different for the reasons I mentioned above

use which ever from seems better to you.  :)

Answer:

C

Step-by-step explanation:

The inside diameter would be the outside diameter minus 2 of the wall thicknesses.

4 9/32 - (2 x 7/32)

Simplify:

4 9/32 - 14/32

Because 14/32 is larger than 9/32 change one of the hole numbers to a fraction: 1 = 32/32

rewrite 4 9/32 as 3 41/32

Now subtract:

3 41/32 - 14/32 = 3 27/32 inside diameter.

Answer:

x=14,-14

hope this is fast enough!

Answer:

Section A - Ella left school

Section B - Ella climbed a steep hill

Section C - Ella stopped at a friends house

Section D - Ella walked quickly until she go home

Answer:

-1

Step-by-step explanation:

Answer:

y=100x+18

Minutes included over the cost of plan

cost of plan starts

Step-by-step explanation:

Answer:

|x|>3

Step-by-step explanation:

Thanks for da points hope ya pass yur class

Answer:

(5,6)

Step-by-step explanation:

 Initial Coordinate   rotated 180°   is just a sign change    new coordinate

coordinate (x, y)       rotated 180°   is just a sign change     (-x, -y)

if                 (-x, y)      rotated 180°   is just a sign change     (x, -y)

if                 (x, -y)      rotated 180°   is just a sign change     (-x, y)

if                 (-x, -y)      rotated 180°   is just a sign change    (x, y)

Answer:

Option D is your answer ☺️☺️☺️

Answer:

∠1 = 42°

∠2 = 48°

∠4 = 48°

∠3 = 21°

∠5 = 21°

Step-by-step explanation:

Given:

∠WZY = 138°

Find:

∠1

∠2

∠3

∠4

∠5

Computation:

WZ = ZY

So,

∠3 = ∠5

So,

∠3 + ∠5 + 138 = 180

2∠3 = 42

∠3 = 21°

∠5 = 21°

∠1 = 180 - 138

∠1 = 42°

∠W = ∠Y

∠X + ∠Y + ∠W = 180

42 + ∠Y + ∠W = 180

∠Y = 69

∠2 = 69 - 21

∠2 = 48°

∠4 = 48°

Answer:

(дано

m=40kg

M=20m/s

g=0m/s/s

дано дальше не знаю

Answer:

It's 45, and it appears none of them are right.

Step-by-step explanation:

43 + (6 - 4)

43 + 2 =

45

Hope that helps!

Answer:

I didnt do anything wrong but the answer isnt one of the options

Step-by-step explanation:

3-2=1

43+2=45

Answer:

20

Step-by-step explanation:

420-400=20

Answer:

100

Step-by-step explanation:

103.37 and after rounding off to nearest tenth it becomes 100

Answer:

232 Students are Taking Art

Step-by-step explanation:

First, you multiply 6 times 928, which you should get 5,568. Then, divide that by 24, getting 232. I hope this helps :)

Answer:

Rs 720.

Step-by-step explanation:

4 dozen = 48 pencils.

By proportion 48 pencils cost

(48/40) * 600

= 6/5 * 600

= Rs 720.

Answer: y = -0.5*x - 1

Step-by-step explanation:

A linear relationship can be written as:

y = a*x + b

where a is the slope and b is the y-axis intercept.

For a line that passes through the points (x1, y1) and (x2, y2), the slope can be written as:

a = (y2 - y1)/(x2 - x1).

Here we know that we have a line that passes through the points (-2, 0) and (0, -1)

Then the slope for this line is:

a = (-1 -0)/(0 - (-2)) = -1/2 = -0.5

Then our line is something like:

y = -0.5*x + b

now we know that this line passes trough the point (0, -1), this means that when x = 0, y must be equal to -1

Then we can replace these values in the equation in order to find the value of b.

-1 = -0.5*0 + b

-1 = b

Then the equation is:

y = -0.5*x - 1

3/2 is the answer

i say this because you have to think of the problem as  

4y=6x

divide the 4

y=6x/4

simplify

3/2

Answer:

This is a reduction dilation :)

Step-by-step explanation:

Answer:

The answer is 24 minutes

Step-by-step explanation:

It takes 24 minutes for Georgia to clean the espresso machine by herself. Therefore, option D is the correct answer.

The equation of the given situation is [tex]\frac{1}{x}+\frac{1}{x-12}=\frac{1}{8}[/tex].

In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.

The given equation [tex]\frac{1}{x}+\frac{1}{x-12}=\frac{1}{8}[/tex] can be solved as follows

LCM of denominators x and x-12 is x(x-12)=x²-12x

Now, [tex]\frac{x-12+x}{x^2-12x} = \frac{1}{8}[/tex]

8(2x-12)=x²-12x

⇒ 16x-96=x²-12x

⇒ x²-12x-16x+96=0

⇒ x²-28x+96=0

Using splitting middle term method

x²-24x-4x+96=0

⇒ x(x-24)-4(x-24)=0

⇒ (x-24)(x-4)=0

⇒ x=24 or 4

It takes 24 minutes for Georgia to clean the espresso machine by herself. Therefore, option D is the correct answer.

To learn more about an equation visit:

https://brainly.com/question/14686792.

#SPJ2

Answer:

Option 6

Step-by-step explanation:

we note the coordinates as follow

(x,y)-> (x,y)

but here the y position has come in front in the coordinates of image and its sign also changes.

The x coordinate has moved behind in place of y and its sign remains the same.

Answer:

About 3.67

Step-by-step explanation:

1 - 1/3 = 3.66666666667

And 3.66666666667 ≈ 3.67