Hello guys plz help me with this question, plz show me the working so i know how you did it, THANK YOU!

Answer:

The answer is: y−9=2(x−5)

I took the quiz and the other answer here wasn't an answer choice but it said that this one was.

Answer:  y−9=2(x−5)

i took the test

Answer:

Top left.

Step-by-step explanation:

Fold the three squares together, then each triangle up.

The 1st picture(top-left) represents the given three dimensional figure.

What is a three dimensional figure?

A three dimensional figure has three dimensions. Length, width, and height.

We need to start to fold the first picture from either left or to right. Then after rolling the squares, we need to put the triangles on either side.

After that we will get the given three dimensional picture.

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Answer:

(-∞,8)

Step-by-step explanation:

So the interval for the solution of a certain set is the numbers that can be used as value for X in the set and the set still be true, in order to solve this, you just need to solve the set by making it an equation:

0.35x – 4.8 < 5.2 – 0.9x

0.35x – 4.8 =5.2 – 0.9x

0.35x+0.9x=5.2+4.8

1.25x=10

x=8

So the maximum value of X will be 8, and when X is a negative value the set is true, so the interval would be all real numbers form -infinite to 8.

(-∞,8)

~FrxziteTheLxoser~ I hoped I help you  :)

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Answer:

the correct answer is B have a good day

i took the test

Step-by-step explanation:

Answer:

x = 43°

y = 32°

Step-by-step explanation:

None

Answer:

x = 43 and y = 32

Step-by-step explanation:

x equals 43 because they are alternate interior angles

to find y first find the other missing value in the upper triangle by subtracting 180 - 75 = 105 then subtract 180 - 105 - 43 = 32 which is y

Answer:

y=−2x−15

Step-by-step explanation:

Answer:

7

Step-by-step explanation:

5 1/4=21/4, 21/4÷3/4=7

Answer:

the anser is B. <10.

<2 and <10 are alternate exterior anglea

The least common multiple (LCM) to determine the least common denominator for 2/3, 5/6, and 9/4 = 12.

Answer:

Needs to order 19 stickers

Step-by-step explanation:

5x+30=125

5x=95

x=19

x=stickers

Answer:

y = 7x - 4

Step-by-step explanation:

point: (0, -4)

slope: 7

use point-slope form

y-(-4) = 7(x-0)

y+4 = 7x

y = 7x - 4

Answer:

Step-by-step explanation:

[tex]d=\sqrt{(x_1-x_2)^2+(y_1-y_2)^2}\\\\(3,2)\quad\implies\quad x_1=3\,,\ \ y_1=2\\\\(-5,-2)\quad\implies\quad x_2=-5\,,\ \ y_2=-2\\\\d=\sqrt{(3+5)^2+(2+2)^2}=\sqrt{8^2+4^2}=\sqrt{64+16}=\sqrt{80}\approx8.9[/tex]

Answer:

nppp

Step-by-step explanation:

Answer:

see explanation

Step-by-step explanation:

diameter is the segment from 1 point on the circle through the centre to the opposite point on the circle.

diameter = BD

The centre is the point equidistant from all points on the circle.

centre = A

the radius is the distance from the centre to a point on the circle.

Here the radius = AB, AC, AD

Answer:

3/5

Step-by-step explanation:

(3-(-3))/(-3-(-5)) = 6/10 = 3/5

Answer:

it's C

Step-by-step explanation:

edge 2020

Answer:

9[tex]\pi[/tex]

Step-by-step explanation:

The reason why that is wrong is because it says in terms o pi which means you do NOT multiply pi by the radius squared.

EQUATION FOR AREA OF A CIRCLE: [tex]\pi r^{2}[/tex]

When you put it all together you get: [tex]\pi * 3^{2}[/tex] which equals [tex]9\pi[/tex]

DO NOT MULTIPLY 9 AND PI. IT'S JUST 9[tex]\pi[/tex]

hope this helped :)

Answer:

4 9/20

Step-by-step explanation:

Convert the mixed fractions to improper fractions first:

7 1/4--> 29/4, 2 4/5--> 14/5.

Now we look for the common denominator, which is 20. So 29/4=145/20 and 14/5=56/20.

We subtract them:

145/20-56/20=89/20.

Convert it to a mixed fraction to get 4 9/20.

The difference of the given mixed fractions is [tex]4\frac{9}{20}[/tex].

Given that, [tex]7\frac{1}{4} -2\frac{4}{5}[/tex].

Subtracting fractions include the subtraction of two or more fractions with the same or different denominators. Like fractions can be subtracted directly but for unlike fractions we need to make the denominators same first and then subtract them.

Here, [tex]7\frac{1}{4}[/tex] can be written as 29/4 and [tex]2\frac{4}{5}[/tex] can be written as 14/5

Now, 29/4 - 14/5

= 145/20 - 56/20

= 89/20

= [tex]4\frac{9}{20}[/tex]

Therefore, the difference of the given mixed fractions is [tex]4\frac{9}{20}[/tex].

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Answer:

3 1/4

Step-by-step explanation:

Given that :

Length of piece of wood = 30 1/2

Length of other book shelves = 27 1/4

Difference between the length gives how much longer the piece of wood is than the other book shelves :

30 1/2 - 27 1/4

61 /2 - 109 /4 = (122 - 109) / 4

(122 - 109) / 4 = 13 /4

13 /4 = 3 1/4

Answer: x3y5

 ————

  2  

hopefully this helps!

Answer:

y = -x + 2.

Step-by-step explanation:

The slope of the line joining the 2 points = (5 - -1)/(3- -3)

= 6/6 = 1

So the slope of the perpendicular bisector = -1/1 = -1.

The centre of the line segment is at the point (-3+3)/2,  (-1+5)/2

= (0, 2)

So the required equation is:

y - 2 = -1(x - 0)

y - 2 = -x

y = -x + 2.

sorry my brain is the size of a ant

Answer:

What? What's the question

Step-by-step explanation:

the answer Is b

2.5

The situation is represented by the table:

The tank initially had 1200 gallons of water.

The tank is leaking at the rate of 2.5 gallons per hour.

Option B is the correct answer.

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

From the table, we see that,

After 4 hours there are 1190 gallons of water left.

After 8 hours there are 1180 gallons of water left.

Now,

The rate of change.

= (1180 - 1190)/ (8 - 4)

= -10/4

= -5/2

= -2.5

This means,

There is a decrease of 2.5 gallons per hour.

Now,

The amount of water the tank initially had.

= 1190 + 4 x 2.5

= 1190 + 10

= 1200

Thus,

The tank initially had 1200 gallons of water and it's leaking at the rate of 2.5 gallons per hour.

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Answer:

3

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

The first is by Angle - Side - Side

The second is by Angle - Angle - Side

The third one is by Side - Angle - Side

The forth is by Side - Side - Side