Lines a & m are parallel. Using the diagram below, what is the degree measure of angle 3?
Enter the numerical answer only. Example, if the answer is 12 degrees, only enter 12.

Answer is in the image below . -

The percentage decrease is 43.75%

Initial volume = 3.2 millimeters

After experiment volume = 1.8 millimeters

Reduction = 3.2 - 1.8 = 1.4 millimeters

Therefore the percentage decrease will be:

= Reduction/Initial value × 100

= 1.4/3.2 × 100

= 43.75%

Therefore, the percentage decrease is 43.75%

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At the beginning of a chemistry experiment, the volume of liquid in a container was 3.2 milliliters. During the experiment, the volume dropped to 1.8 milliliters. Find the percent of decrease.

Answer:

-3 is the answer because the variable Z represents 3. we have to multiply 4 by 3 which represents Z.

Step-by-step explanation:

= 4*3 - 15

= 12 - 15

= -3

Answer: think that it is four

Step-by-step explanation: but i don't know because  i looked it up

Answer:

71/45

Step-by-step explanation:

Fraction: 71/45

                 OR

Decimal: 1.57

                OR

Mixed Fraction: 1 26/45

The solution for x from the linear equation is x=(n+p)/m .

Linear equation is a equation where the greatest degree of the variable is 1 in the equation.

A basic linear equation in the variable x is of the form ax+b =0 where b is a constant and a is the co-efficient of x.

To solve a linear equation for x we use the simple mathematical operations to make x the subject of the formula.

Given equation is:

mx=n+p

We have to find the value of x.

So we can see that the variable x has a constant co-efficient m

to make x the subject we divide both sides of the equation by m.

Therefore:

mx÷m=(n+p)÷m

or, x=(n+p)/m

So on solving the linear equation we get the value of x as (n+p)/m

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Step-by-step explanation:

En una región productora de citricos se Produce una

Fuente helada que daña la cosecha Y, como resultado, sube

el precio de la naranja ¿el precio de equilibrio del zumo

de la naranja subirá,bajará o se mantiene constante?

¿Y como se comportara to cantidad de equilibrio?

elabora un diagrama con los curvas de oferta y

demanda que explique tu respuesta.

Answer: 8 is 10x bigger than 8 8 is 10x less than 8

Step-by-step explanation:

Answer:

the answer is B because the 6 is multiplied by the -3 and the rot 5 is multiplied by root 2

Based on the translation, your end position is (- 5, 0)

The given parameters are

Start position = (5, -2)

Navigation = You move up 2 units and left 10 units.

This can be represented as

(x, y) = (x - 10, y + 2)

So, we have:

End position = (5 - 10, -2 + 2)

Evaluate

End position = (- 5, 0)

Hence, your end position is (- 5, 0)

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The company's times interest earned ratio is 8.3 times

Company interest time ratio can be described as the measurement of how well an organisation is pay off their debts based on the amount of income generated by the company.

Company times interest ratio= earnings before interest/total debt × tax rate

= 1,500,000/600,000 × 0.30

= 1,500,000/180,000

= 8.3

Hence the company's times interest earned ratio is 8.3

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Answer:

A

Step-by-step explanation:

Answer:

No

Step-by-step explanation:

The product of zero and any number is zero. Basically, if you multiply any number with zero, you get zero. Hence, 4*0=0. However, anything added with zero is itself since you're basically not adding anything to that number. For example, nothing is being added to 4 in '4+0', so 4+0=4.

4*0=0

4+0=4

0[tex]\neq[/tex]4

The simplified value of the expression will be -824.

What is algebraic expression ?

An algebraic expression in mathematics is made up of variables, constants and operations such as addition, subtraction, etc.

Given that the expression is 20 × (6) − (7 × 113 × - 20) − 20 − 113.

Now , we will simplify the above expression using PEMDAS rule , which follows the order that is parentheses, exponents, multiplication, division, addition, subtraction.

So , if we solve the expression we will get ,

= (20 × 6) − (7 × 113) - 20 − 20 − 113

Firstly , solve terms which are in parentheses.

= 120 - 791 - 20 - 20 - 113

Now , we will add all the negative terms.

= 120 - 944

Now , subtracting both numbers.

= -824

Thus , the simplified value is equal to -824.

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Answer:

-2.5, -7/3, |-2|

Step-by-step explanation:

-2.5 = -2.5
-7/3 = -2.333333333...
|-2| = 2

middle then first then last is least to greatest

Answer:

Step-by-step explanation:

The distance (segment SD) from the ship to the shore and  Gilligan sees a ship coming close to the shore he's standing on.

The triangles ABC and SDC are similar.

Gilligan may deduce that triangles ABC and SDC are comparable.

Gilligan may deduce that the ship's distance from the cost is 509 feet.

The triangles ABC and SDC are similar.

Gilligan may deduce that triangles ABC and SDC are comparable.

Gilligan may deduce that the ship's distance from the cost is 509 feet.

We may deduce from the question that points S, C, and A are collinear, whereas lines AB and SD are vertical and parallel lines on either side of point C.

As a result, Gilligan may deduce that triangles ABC and SDC are comparable.

How to Determine SD Distance

To do this, we employ the corresponding ratio shown below.

90 should be substituted for AB.

Calculate as a fraction

Make SD the topic.

As a result, Gilligan may deduce that the ship's distance from the land is 509 feet.

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Answer:

13

Step-by-step explanation:

Coordinates of point B is (-2,-6) which gives the slope of 4/3.

The slope formula is m=(y2-y1)/(x2-x1)

4/3 = (xy-2y-xy)/ (-4-2)

4/3 = -2y/ -6

2y = 12

y = 6

by comparing numerators x = -2

The slope or gradient of a line in mathematics is a numerical representation of the steepness and direction of the line. The origin for this usage is unknown, however it may be found in O'Brien's (1844) and Todhunter's (1888) formulations of the equation for a straight line.

The ratio of the "vertical change" to the "horizontal change" between (any) two unique points on a line is used to compute slope. The ratio may occasionally be written as a quotient ("rise over run").

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Answer:

31 15/22 acres

Step-by-step explanation:

2/11=4/22

1/2=11/22

=15/22

37-6=31

31+15/22=31 15/22

Answer: the answer would be 34621

Step-by-step explanation:

Answer:

34,621

Step-by-step explanation:

Well as it may look hard it is simpler than you think

389*89 looks like a big number right? lets break it down into small pieces!

lets split up 389 into hundreds, tens, and ones.

So that will make it 300, 80, and 9!

Since we have to make 89 more of those numbers, lets try out a simple number in there!

Lets look at 9*89

9*9= 81

9*80=720

This means the answer is 801!

we will use this number later!

Now lets move on to 80*89!

80*9=720

80*80=6400

We will get 7120 if we add them!

we will also use that number later!

Now finally, 300*89!

300*80=24000

300*9=2700

We will get 26700!

Now finally, we add up all the three answers we got!

801 + 7120 + 26700 = 34621

This means the final answer is 34,621! I hope this helps!

The graph of the function f. When sketching the function, make sure you pay attention to whether each section of the graph starts and ends with open or closed circle.

[tex]F(t)= \begin{cases}4.1 & 0 \leqslant t < 5 \\ -0.03 t+4.25 & 5 \leqslant t < 15 \\ -0.075 t+4.925 & 15 \leqslant t \leqslant 35\end{cases}[/tex]

Ratio[tex]$=f(9)=-0.03(9)+4.25=3.98$[/tex]

Year 2020 corresponds to t=25

Ratio [tex]$=f(25)=-0.075(25)+4.925=3.05$[/tex]

c. Ratio is constant when t lies in [0,5] ic., in the years [1995,2000]

A mathematical phrase, rule, or law that establishes the link between an independent variable and a dependent variable (the dependent variable). In mathematics, functions exist everywhere, and they are crucial for constructing physical links in the sciences.

A relation between a collection of inputs and outputs is known as a function. A function is, to put it simply, a connection between inputs in which each input is connected to precisely one output.

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Answer:

36 each and 360 for all exteriors

Step-by-step explanation:

Answer:

36

Step-by-step explanation:

36 x 10 ( how many sides a decagon has) = 360 degrees

The equation which is perpendicular to the given equation as in the task content is; y = -4x + 0.

It follows from the task content that the line given is; y=1/4x+2.

It follows that the slope is; 1/4 by comparison with the slope-intercept equation; y = mx +c.

Since the required equation is perpendicular; it follows that the products of the slopes must be equal to; -1.

Hence, m × (1/4) = -1

m = -4.

Since, the point, (0,0) is the y-intercept, it follows that the required equation is; y = -4x + 0.

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Answer:

Step-by-step explanation:

Write the following expression using the fewest possible terms.

(−4x − 15) + (17 + 7x) =

-4x -15 + 17 + 7x=

3x +2

Answer - 12%

6/50 = 12/100

Answer: the bottles cost is 15$

Step-by-step explanation:

Answer:

Step-by-step explanation:

if the wine bottle is $20 and the bottle is $5 less, then 20-5=15.

The bottle costs $15

Answer: TRUE

Step-by-step explanation:

Yes, every rational number is a real number. All numbers go into the real number system, including rational numbers. So the answer is true.