Which expression is equivalent to one over five m − 20?

Answer:

You can establish the size and shape of a triangle if you know two angle measurements and the length of the side between the angles (ASA). Two or more triangles are congruent if their corresponding parts coincide through the ASA criterion.

Step-by-step explanation:

this is the plato answer!

Answer:

1.6

Step-by-step explanation:

35/22 = 1.59

round the decimal to the tens place, or the number right after the decimal

Answer:

7s - 5

I hope this helps!

Answer:

-5x - 2

Step-by-step explanation:

Answer:

10 !

Step-by-step explanation:

Answer:

35 degrees

Step-by-step explanation:

The sum of the angles of a triangle add to 180

45+100 +x = 180

145 +x =180

x = 180-145

x = 35

Answer:

35 degrees

Step-by-step explanation:

The sum of a triangle is 180 degrees, so add 100 +45, and you get 145

Then you subtract 180-145 and you get 35 degrees

Answer:

24 units

Step-by-step explanation:

Perimeter of Polygon PQRSTU = sum of all its side lengths = PQ + QR + RS + ST + TU + PU

PQ = |-4 -(-2)| = 2 units

QR = |4 - 2| = 2 units

RS = |-2 - 2| = 4 units

ST = |2 -(-2)| = 4 units

TU = |2 -(-4)| = 6 units

PU = |4 - (-2)| = 6 units

Perimeter of Polygon PQRSTU = 2 + 2 + 4 + 4 + 6 + 6 = 24 units

Answer:

24 units

Step-by-step explanation:

2+2+4+6+2=24

Answer:

see below m= 10

Step-by-step explanation:

-16 = [tex]\frac{m}{5}[/tex] - 18

-16 + 18 = [tex]\frac{m}{5}[/tex] - 18 + 18 (add 18 to both sides so m/5 is alone)

2 = [tex]\frac{m}{5}[/tex]

2 * ([tex]\frac{5}{1}[/tex]) = [tex]\frac{m}{5}[/tex] * [tex]\frac{5}{1\\}[/tex] (cancel out the 5 by multiplying to both sides)

10 = m

Answer:

x=3

Step-by-step explanation:

Answer:

x=3

Step-by-step explanation:

Look at the attachment below

Hope this helps (:

Answer:

Step-by-step explanation:

Step 1: Create expressions

Assume that fried rice is x

Assume that chow mein is y

Assume that sauteed broccoli is z

Expression for Eric's order would be;

x + y = 5

Expression for Peyton's order would be;

x + y + z = 5.25

Expression for Nathan's order would be;

2y + z = 5.75

Step 2: Express in like terms

Now express z and x in terms of y so that we can solve for y;

2y + z = 5.75                                                           x + y = 5

z = 5.75 - 2y                                                            x = 5 - y

Step 3: Solve variables

Solve for y

x + y + z = 5.25

(5 - y) + y + (5.75 -2y) = 5.25

5 + 5.75 - 2y = 5.25

10.75 - 2y = 5.25

2y = 10.75 - 5.25

2y = 5.5

y = $2.75

Solve for x;

x = 5 - y

= 5 - 2.75

= $2.25

Solve for z;

= 5.75 - 2y

= 5.75 - 2 * 2.25

= $0.25

Fried rice is $2.25

Chow mien is $2.75

Sauteed broccoli is $0.25

It has to be 3.4 but since this is half a square it would be whole 3

Answer:

B. There appears to be an association because the relative frequencies by row are different.

Step-by-step explanation:

I took the test.

there does not appear to be an association because the relative frequencies by column are different.

A two-way or contingency table is a statistical table that shows the observed number or frequency for two variables, the rows indicating one category and the columns indicating the other category.

Given, Jordan computed in a two-way table the relative frequencies of the weather on practice days and game days during his football season

weather                           practices                          games

raining                                   23%                             13%

not raining                             77%                              87%

Since relative frequency is the ratio (fraction or proportion) of the number of times a value of the data occurs in the set of all outcomes to the total number of outcomes.

So in our case,

There does now no longer appear as an affiliation due to the fact the relative frequencies through column are different.

Therefore, the correct statement will be C) there does not appear to be an association because the relative frequencies by column are different.

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Complete question:

Jordan computed in a two-way table the relative frequencies of the weather on practice days and game days during his football season.

weather during football

raining

not raining

practices

23%

77%

games

13%

87%

which statement best describes the relationship between the two variables?

there appears to be an association because the relative frequencies by column are different. there appears to be an association because the relative frequencies by row are different.

there does not appear to be an association because the relative frequencies by column are different.

there does not appear to be an association because the relative frequencies by row are different.

1. The minimum data value is 9.8.

2. The maximum data value is 9.6.

3. The data value that shows up twice for the stem 9.5 is 9.52.

To find the minimum and maximum data values, we need to examine the stemplot given:

Stem | Leaf

9.5 | 23556

9.6 | 689

9.7 | 246

9.8 | 001557

1. The minimum data value is the smallest value in the dataset. Looking at the stemplot, we see that the smallest leaf value is 0, and it corresponds to the stem 9.8. Therefore, the minimum data value is 9.8.

2. The maximum data value is the largest value in the dataset. By examining the stemplot, we find that the largest leaf value is 9, and it corresponds to the stem 9.6. Therefore, the maximum data value is 9.6.

3. Now, let's determine the data value that shows up twice for the stem 9.5. In the stemplot, we see that the stem 9.5 has two leaf values, 2 and 5. Therefore, the data value that shows up twice for the stem 9.5 is 9.52.

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Answer: rx-sx= -2x^2

rx+sx=4x^2+8x

(r)(s)=3x^2+16x+16

Step-by-step explanation: Hopefully this helps! :)

Answer:

i think its A and D

Step-by-step explanation:

Answer:

1.8 (the 8 is recurring)

Step-by-step explanation:

use a calculator -_-

Answer:

1 and 8/9 turns into a repeating decimal, which is 1.888888889.

The length of QT is given as follows:

b. 12.

A bisection means that the larger angle is divided into two smaller angles of equal measure, and the side lengths of relative to the angle are equal.

The bisection segment for this problem is given as follows:

RT.

Hence the congruent segments are:

QT and TS = 12.

Thus the length of QT is given as follows:

QT = 12.

More can be learned about angle measures at brainly.com/question/25215131

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Answer:

Step-by-step explanation:

The circumference is the perimeter of a circle.

The formula for circumference:2(pi)r or (pi)d

r=radius of a circle

d=diameter of a circle

The formula of the area of a circle:(pi)r^2

Answer:

[tex]m=\frac{1}{3}[/tex]

Step-by-step explanation:

Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Simply plug in the coordinates into the slope formula to find slope m:

[tex]m=\frac{-3-(-4)}{-2-(-5)}[/tex]

[tex]m=\frac{-3+4}{-2+5}[/tex]

[tex]m=\frac{1}{3}[/tex]

The customer will pay $6.30 for the 60 local calls that all lasted 3 minutes.

To find out how much the customer will pay, we need to calculate the total cost for all the local calls.
Step 1: Calculate the total number of minutes for all the calls
Since the customer made 60 local calls and each call lasted 3 minutes, we can multiply 60 by 3 to get the total number of minutes.
60 calls * 3 minutes/call = 180 minutes
Step 2: Calculate the total cost for all the minutes
The customer pays $0.035 per minute for local calls. To find the total cost, we can multiply the total number of minutes by the cost per minute.
180 minutes * $0.035/minute = $6.30

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Answer:

-25 (c-5) / 8

Negative 25 (c-5) over 8

Answer:

the answer is 15.625 in decimals and in fraction 125/8

Step-by-step explanation:

Answer:

see explanation

Step-by-step explanation:

using the tangent ratio in the right triangle

tan A = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{BC}{AB}[/tex] = [tex]\frac{5}{11}[/tex] , then

∠ A = [tex]tan^{-1}[/tex] ( [tex]\frac{5}{11}[/tex] ) ≈ 24.4° ( to 1 decimal place )

tan C = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{AB}{BC}[/tex] = [tex]\frac{11}{5}[/tex] , then

∠ C = [tex]tan^{-1}[/tex] ( [tex]\frac{11}{5}[/tex] ) ≈ 65.6° ( to 1 decimal place )

using Pythagoras' identity in the right triangle

the square on the hypotenuse is equal to the sum of the squares on the other two sides, that is

AC² = AB² + BC² = 11² + 5² = 121 + 25 = 146 ( take square root of both sides )

AC = [tex]\sqrt{146}[/tex] ≈ 12.08 ( to 2 decimal places )

Answer:

Step-by-step explanation:

1.Add 5 to both sides.

2. Divide both sides by 2.

Answer:

you need to find X fist then take 2 times x and the subtract it by five to get -17.4

Step-by-step explanation:

Answer:

9 weeks

Step-by-step explanation:

254 = 101 + x(17)

153=x(17)

x = 9

PLZ GIVE BRAINLIEST :)

Answer:

The standard deviation is 10.38

Step-by-step explanation:

Given;

Variance, v = 107.76

mean, x = 34.2

The standard deviation is given by;

standard deviation = √variance

standard deviation = √107.76

standard deviation =  10.381

standard deviation = 10.38 (two decimal places)

Therefore, the standard deviation is 10.38