Please help! And 20 points! :3
I need help with these 3 questions-
-3-||

Answer:

32+30+x=180

Step-by-step explanation:

Answer:

Equation would be

X= 32°+30°+x

Step-by-step explanation:

X= 180°

Hope this helped...

Answer:

ask the tutors on brainly they will help with these! ASK A TUTOR BRO

Answer:

B, 1/7

Step-by-step explanation:

divide numerator and denominator by 8

Answer:

It would be [tex]\frac{1}{7}[/tex]

Answer:

3

Step-by-step explanation:

y + 1 = 3(x - 4)

y + 1 = 3x - 12

y = 3x - 13

Slope: 3

The paint required to cover 1 door is 5/4 liters.

Step-by-step explanation:

The paint required to cover 1 3/5 doors = 2 liters.

Convert mixed fraction into proper fraction.

Therefore, the paint required to cover 8/5 doors = 2 liters.

The paint required to cover 1 door = x liters.

To find x :

Comparing the given data and the unknown data.

8/5 door / 2 liters = 1 door / x liter

x = 2 × 5/8

x = 10/8

x = 5/4 liters.

The paint required to cover 1 door is 5/4 liters.

9514 1404 393

Answer:

  x = -6.25

Step-by-step explanation:

Eliminate parentheses using the distributive property.

  -7 -4x = 18

Add 7 to get the x-term by itself.

  -4x = 25

Divide by the coefficient of x.

  x = 25/-4

  x = -6.25

Answer:

It will be 10.28 cm tall by the next five years.

Step-by-step explanation:

5 * 0.056 = 0.28

0.28 + 10 = 10.28

Answer:

she would paint 350.4 square feet

Step-by-step explanation:

first you would find the surface area of one of the triangles, then multiple it by 2 because there are 2 triangles. next you would find the area of each individual rectangle. after that you would add up each of the measurements for the triangles and rectangles.

area of a triangle =1/2 base×height

Given:

In triangle XYZ, J, K and L are midpoints of the sides.

JK = 38, XZ = 96, YX = 56.

To find:

KL, YZ and LZ.

Solution:

We have, J, K and L are midpoints of the sides of triangle XYZ.

JK = 38, XZ = 96, YX = 56.

Midsegment theorem: If a line segment between the midpoints of two sides of the triangle, then the length of the segment is half of the third side.

Using midsegment theorem, we get

[tex]KL=\dfrac{1}{2}YX[/tex]

[tex]KL=\dfrac{1}{2}(56)[/tex]

[tex]KL=28[/tex]

And,

[tex]JK=\dfrac{1}{2}YZ[/tex]

[tex]38=\dfrac{1}{2}YZ[/tex]

[tex]76=YZ[/tex]

L is the midpoint of the side YZ. So,

[tex]YL=LZ=\dfrac{1}{2}YZ[/tex]

[tex]YL=LZ=\dfrac{1}{2}(76)[/tex]

[tex]YL=LZ=38[/tex]

Therefore, the measures of KL, YZ and LZ are 28, 76 and 38 respectively.

Answer:

I hope this helps you

Step-by-step explanation:

Area = Base × Height

= 1.8m × 2.5m

= 4.5m^2

Answer:

2nd B, 2nd C, 1st A, Last D

Step-by-step explanation:

Picture attached!! Hope this helps!!

Answer:

x=-4,y=-3

Step-by-step explanation:

Answer:

14

Step-by-step explanation:

Answer:

18

Step-by-step explanation:

2 * 6 = 12

3 * 6 = 18

12:18 = 2:3

Answer:

y=4/5x-1 is the answer (A)

Step-by-step explanation:

Answer: Step-by-step explanation:

the first one would be your answer (y= 4/5x -1)

because the y intercept is -1 and the rise if 4 and run is 5 and that would be your slope.

Answer:

20x + 18x + 4

Step-by-step explanation:

The quilt was in a 5:4 ratio, which meant the length was 5x and the width was 4x. The larger quilt added a border of 1-inch squares, which meant that the length & width would increase by 2 inches.

We have the area as (5x + 2)(4x + 2) = 20x + 10x + 8x  + 4

                                                             = 20x + 18x + 4

Solution: 20x + 18x + 4

43x+2=64+455−766

Step 1: Simplify both sides of the equation.

43x+2=64+455−766

43x+2=64+455+−766

43x+2=(64+455+−766)(Combine Like Terms)

43x+2=−247

43x+2=−247

Step 2: Subtract 2 from both sides.

43x+2−2=−247−2

43x=−249

Step 3: Divide both sides by 43.

43x /43  =  −249 /43

x =  −249 /43

Answer:

x =  −249 /43

Answer:

x =  −249 /43

Step-by-step explanation:

please give other person brainliest

Answer:

Options (B), (D), (E), (F) and (G)

Step-by-step explanation:

Any equation in the form of 'y = mx' shows the proportional relationship.

Or functions passing through origin show the proportional relationship.

Where 'm' = Proportionality constant

Now by analyzing the given options,

Option A

C = 2p + 6

Not proportional.

Option B

T = 2.5 D

Proportional.

(Proportionality constant = 2.5)

Option C

F = [tex]\frac{9}{5}C+32[/tex]

Not proportional

Option D

C = 2.54n

Proportional.

Option E

E = 2s

Proportional

Option F

S.A. = 6s²

Proportional.

Option G

Volume (V) = s³

Not Proportional.

Options (B), (D), (E), (F) and (G) are the correct options.

Answer:

27

55

62

Step-by-step explanation:

Answer:

the volume is 180 cubic units

Step-by-step explanation:

So the formula to find the volume of a rectangular prism or cube is L*w*h

Length

Width

Height

THe legthn is how long

The width is how wide

And the height is how tall

The height is 5

Width is 6

Legnth is 6

Multiply them

5*6*6=180

Answer:

9, 23, 45, 75, 113, 159

Step-by-step explanation:

Quadratic Sequence

The difference between two consecutive terms of a quadratic sequence is another sequence, this one is an arithmetic sequence.

The first terms are given as:

9, 23, 45, 75, ...

Let's compute the differences:

23 -  9  = 14

45 - 23 = 22

75 - 45 = 30

Note the differences form an aritmetic sequence of commons difference 8.

The next two terms will be formed adding 8 to the previous difference, that is:

30 + 8 = 38 is the next difference. And the next term is

75 + 38 = 113

38 + 8 = 46 is the next difference, and the next term is

113 + 46 = 159

Thus, the complete sequence is

9, 23, 45, 75, 113, 159

Answer:

the bottom right

Step-by-step explanation:

6/8= 75%

Answer:

b

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

5 inches width is 3 less then the original 8. 3 less than 5 is 2. i would say 3 but its not an answer choice.

Answer:

yes!

Step-by-step explanation: im pretty sure it is

Answer:

The question is a Function

Step-by-step explanation:

Because

First, you have to Identify the input and output values.

Then, you have to Check to see if each input value is paired with only one output value. If so, the table represents a function.

Hope it helps out!

Answer:

m=3

Step-by-step explanation:

6m-2=16

6m=18

m=3

Answer:

m = 3

Step-by-step explanation:

So what times 6 minus 2 will get you 16.

That would be 3 my good sir.

Here is an equation, hope this helps.

6(3) - 2 = 16

6 x (3) - 2 = 16

18 - 2 = 16

16 = 16 .          

Hope it helps You out.

Answer:

where's the picture at?