How many angles are alternate interior angles with angle 9?
Brainliest for whoever answers first!!!!!!

Answer: 25+5m =50

Step-by-step explanation:

Hi, to answer this question we have to write an equation:

The actual number of companies that pay for advertising each month (25) plus the product of the companies added per month (5) and the number of months (m) must be equal to the actual number of advertisers multiplied by 2 ( since they want to double it ).

Mathematically speaking:

25 +5m = 25 (2)

25+5m =50

Feel free to ask for more if needed or if you did not understand something.  

Answer:

m=a/5

Step-by-step explanation:

From the statement, you have that the number of advertisers would be equal to the number of companies the daily gazzette has plus the 5 advertisers the newspaper wants to increase each month multiply for the number of months. From this, the expression would be:

2a=a+5m, where

a= number of advertisers

From this, we can isolate m:

5m=a

m=a/5

You can solve it to find the number of months it will take to double the advertisers:

m=25/5= 5

It will take 5 months as:

25+(5*5)= 25+25= 50

Answer:

Around $437.4

Step-by-step explanation:

Answer:

437.40

Step-by-step explanation:

a check would be a decrease to his checking account balance so 530.45 minus 16.50 would equal 513.95. 513.95 minus 95.68 equals 418.27. a deposit would be a increase to his balance. 418.27 plus 19.13 would equal 437.40.

Answer: 50,50,70

Step-by-step explanation:

Part A : 50 Males preferred playing sports

Part B : 50 people(including male and female both)

Part C : 70 females

Answer:

[tex] BC = 15.01 [/tex]

Step-by-step explanation:

Angle A is given.

For angle A, BC is the opposite leg.

For angle A, AC is the adjacent leg.

The trig ratio that relates the opposite leg to the adjacent leg is the tangent.

In general, for angle X,

[tex] \tan X = \dfrac{opp}{adj} [/tex]

In our problem,

[tex]\tan A = \dfrac{BC}{AC}[/tex]

[tex] \tan 65^\circ = \dfrac{BC}{7} [/tex]

[tex] BC = 7 \tan 65^\circ [/tex]

[tex] BC = 15.01 [/tex]

Yes. I can help. What do you need with help with concerning polynomials?

Answer:

46440

Step-by-step explanation:

8% of 43,000+43,000

Answer:

46440

Step-by-step explanation:

First find the amount that the salary increased

43,000 * 8%

43000*.08

3440

Add this to the original salary to find the new salary

43000+3440

46440

Answer:

f(x)= 9,974.73  (1.05)x

Step-by-step explanation:

edge 2022

The difference in length is 16,054 feet.

The difference in length between the alligator in the zoo and the longest alligator ever recorded in Florida is 16,054 feet.

To find the difference, you subtract the length of the alligator in the zoo from the length of the longest alligator recorded. So, 17,512 feet - 1,458 feet = 16,054 feet.

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Answer:

18 minutes

Step-by-step explanation:

trust me ツ

Answer: 225

Step-by-step explanation:

The ratio 25 to 45 would be expressed as a fraction in simplest form as: 5/9.

It is described as the comparison of two quantities to determine how many times one obtains the other. The proportion can be expressed as a fraction or as a sign: between two integers.

If a ratio of two quantities, a and b, is given as a to b, it can be expressed as a fraction as: a/b.

We have been given the ratio 25 to 45, this will be expressed as:

25/45

Now Simplify further by dividing the numerator and the denominator by 5.

Thus:

25/45 = 5/9

Therefore, the ratio expressed as a fraction: 5/9.

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Final answer:

To simplify the ratio 25 to 45, express it as the fraction 25/45 and then reduce by the greatest common divisor, which is 5. The simplified fraction is 5/9.

Explanation:

To write the ratio 25 to 45 as a fraction in the simplest form, you first write it as a fraction: 25/45. Next, you need to simplify the fraction by finding the greatest common divisor (GCD) of both the numerator (25) and the denominator (45). The GCD of 25 and 45 is 5. Now, divide both the numerator and denominator by 5 to simplify:

25 ÷ 5 = 5
45 ÷ 5 = 9

Therefore, the fraction in simplest form is 5/9.

Answer:

1 area = 864

2 area =384

Step-by-step explanation:

Answer:

1 area = 864

2 area =384

Step-by-step explanation:

Do you still have this worksheet I really need help

Answer:

His wife gets $1068 more than his son.

Step-by-step explanation:

Peter and Alex:

Peter gets [tex]\frac{4}{4+5} = \frac{4}{5}[/tex] of the total amount.

[tex]\frac{4*4450}{5} = 3560[/tex]

Peter gets $3560. He divides with his wife and son.

Peter gets [tex]\frac{1}{1+6+3} = \frac{1}{10}[/tex] of the amount, the wife gets [tex]\frac{6}{1+6+3} = \frac{6}{10}[/tex] and the son gets [tex]\frac{3}{1+6+3} = \frac{3}{10}[/tex]

Wife:

[tex]\frac{6*3560}{10} = 2136[/tex]

His wife gets $2136

Son:

[tex]\frac{3*3560}{10} = 1068[/tex]

How much more does his wife get over their son?

2136 - 1068 = 1068

His wife gets $1068 more than his son.

Answer:

INDUSTRIALiZATION

Step-by-step explanation:

got it right

Answer:

You can find the circumference of a circle by using the measurement of its diameter, radius or area. The circumference of a circle is the distance around the circle's edge from one point, meeting back at that point.

Example: C = π ⋅ d = 2 π ⋅ r

Answer:

You have a 25%, or 1/4 chance that you will choose a yellow paper clip.

Step-by-step explanation:

1) First, you want to find the total number of paper clips.

6 + 3 + 4 + 2 + 5 = 20 total paper clips

This is your denominator.

2) From the problem, we can understand that there are 5 yellow paper clips.

This is your numerator.

3) From the numerator and denominator we have from above, your fraction is 5/20.

4) This can be simplified into 1/4, which is 25%.

The probability of choosing a yellow paper clip is [tex]\frac{1}{4}[/tex].

'Probability means possibility. It is a branch of mathematics that deals with the occurrence of a random event. The value is expressed from zero to one.'

According to the given problem,

Number of yellow paper clips = 5

Total number of paper clips = 20

Probability = [tex]\frac{Number of favorable events}{Total number of events}[/tex]

                 = [tex]\frac{5}{20}[/tex]

                 = [tex]\frac{1}{4}[/tex]

Hence, we can conclude, the probability of choosing a yellow paper clip is [tex]\frac{1}{4}[/tex].

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Answer:

6

Step-by-step explanation:

(2+1)2=

(3)2=

6

Hope this helps!

The equation that relates the mass of the object m and the length of the spring s is s = 0.3m, based on the given information that a 30-gram object stretches the spring 9 centimeters.

The direct variation between the mass of an object and the length of a spring can be described by the equation:

s = k × m, where s is the spring length, m is the mass of the object, and k is the constant of proportionality.

For a 30-gram object stretching the spring to 9 centimeters, the constant k can be found using:

k = s/m, which is k = 9 cm / 30 g, so k = 0.3 cm/g.

Therefore, the equation that relates the mass of the object m and the length of the spring s is s = 0.3m.

Answer:

90 minutes

Step-by-step explanation:

Given that On day one, she runs for 20 minutes. On day two, she runs for 30 minutes. On day three, she runs for 40 minutes, this pattern may be presented as an arithmetic sequence shown below

20, 30, 40 ...

For an arithmetic sequence whose first term is a, and a common difference d, the nth term of the sequence may be given as

Tn = a + (n - 1)d

Hence the first term is 20, the common difference d is 10

On the 8th day, the 8th term

T8 = 20 + (8 - 1) 10

= 20 + 70

= 90 minutes

Final answer:

Emily will run for 90 minutes on day 8, calculated by applying the formula for the n-th term of an arithmetic sequence with a first term of 20 minutes and a common difference of 10 minutes.

Explanation:

Emily is training for a 10K race with a pattern of increasing her running time by 10 minutes each day. On day one, she runs for 20 minutes, on day two for 30 minutes, and on day three for 40 minutes. To calculate how many minutes she will run on day 8, we can observe this as an arithmetic sequence where the common difference is 10 minutes.

Using the formula for the nth term of an arithmetic sequence, which is an = a1 + (n-1)d, where:

We know that a1 is 20 minutes, d is 10 minutes, and n is 8 because we are looking for the time on day 8.

Therefore, a8 = 20 + (8-1)
10 = 20 + 70 = 90 minutes.

So, on day 8, Emily will run for 90 minutes.

Answer:

i would say the third choice.

Step-by-step explanation:

both sides in question are all the hypotenuse(s) of the triangles , hence one gets the  same way , i.e , the Pythogrean method

Answer:

This equation is for a linear graph.

y = mx + b, where m is the slope and b is the y-intercept. To graph this, plot a point at (0, 2), as that is your y-intercept.

As for the slope, always remember [tex]\frac{rise}{run\\}[/tex]. What this means is you first count up before counting horizontally for the slope. Your slope is 3/4, so from your y-intercept, count three numbers up, and four to the right (since the slope is positive). This second point should be at (4, 5)

Step-by-step explanation:

Answer:

6.403 units

or [tex]\sqrt{41}[/tex]

Step-by-step explanation:

We want the hypotenuse.

The hypotenuse is from the point (-3, -1) to point  (2, 3)

D( (-3, -1), (2, 3)) = root ( (2 - (-3))^2 + (3 - -1)^2 ) =

D( (-3, -1), (2, 3)) = root ( 5^2 + 4^2)  =  root( 25 + 16)

D( (-3, -1), (2, 3)) = root ( 41)

D( (-3, -1), (2, 3)) = 6.403 units

Answer:

6.4 (rounded to nearest tenth)

Step-by-step explanation:

Distance from (-3,-1) to (2,-1) is 5 units

Distance from (2,-1) to (2,3) is 4 units

4^2+5^2=x^2     x=hypothenuse

16+25=x^2

41+x^2

(take square root of both sides)

x=6.4

Answer:

The y-intercept is -7

Step-by-step explanation:

Divide both sides by 2, to isolate the y -variable. Then you get

y = -5/2x - 7

Answer:

-7

Step-by-step explanation:

2y+5x=-14

-5x both sides

2y=-5x-14

/2 both sides

y=-5x-7

Answer:

The area of the rectangle in polynomial form is [tex]k^4 +10 k^2 + 21[/tex]

Step-by-step explanation:

Given

Shape: Rectangle

[tex]Height: k^2 + 3[/tex]

[tex]Width: k^2 + 7[/tex]

Required

Area of the rectangle

The area of a rectangle is calculated as thus;

[tex]Area = Length * Width[/tex]

By substituting [tex]k^2 + 3[/tex] for height and [tex]k^2 + 7[/tex] for width; This gives

[tex]Area = (k^2 + 3)(k^2 + 7)[/tex]

Expand the bracket

[tex]Area = k^2(k^2 + 7) + 3(k^2 + 7)[/tex]

Open each bracket

[tex]Area = k^2*k^2 + k^2*7 + 3*k^2 + 3*7[/tex]

[tex]Area = k^4 +7 k^2 + 3k^2 + 21[/tex]

[tex]Area = k^4 +10 k^2 + 21[/tex]

Hence, the area of the rectangle in polynomial form is [tex]k^4 +10 k^2 + 21[/tex]

Answer:

B

Step-by-step explanation:

I took the final and this was right!

Final answer:

The number 35,067,800 in scientific notation is 3.50678 times 10 to the power of 7.

Explanation:

The student asked which answer shows the number 35,067,800 written in scientific notation. To convert a number into scientific notation, we place the decimal after the first non-zero digit and count how many places we move the decimal. This count becomes the exponent of 10. In this case, we move the decimal 7 places to the left (from right after the 8 to right after the 3), so the number 35,067,800 in scientific notation is 3.50678 * [tex]10^7[/tex].

Answer:

C=60/h

Step-by-step explanation:

Cost is inversely Proportional to the number of friends who decides to host.

If five (5) friends host the party,

And each friend pays $12 for food and supplies

The equation that describes the relationship is

C=k ×1/h

Where,

C= cost that each host pays

K=constant

h=number of host

Therefore,

$12=k×1/5

$12=k/5

Make k the subject of the formula

$12=k*1/5

Multiply both sides by 5

12×5=k*1/5×5

60=k*5/5

60=k*1

60=k

Sub the value of k into

C=k ×1/h

C=60*1/h

C=60/h

Answer:

D)  c = 60∕h

Step-by-step explanation:

Answer:

-1 is the slope

Step-by-step explanation:

to find the slope, you should find two different points on the line which is exactly on the grid. For example, (-2,0) and (-1,-1) is an ok choice. The formula for slope is y^2 - y^1 / x^2 - x^1 = slope

so it would look like -1-0 / -1-(-2)

then -1/1

which is -1

good luck

Answer: The variable is the number of free throws and is modeled by an orange x tile. Making 4 more free throws is molded by 4 orange + tiles. The expression is x + 4.

Step-by-step explanation:

The algebraic expression that represents the situation should be x + 4.

SInce it is mentioned that Brielle made four more free throws.

So here the variable represents the no of free throws and should be modeled by an orange x title.

So, the algebraic expression should be x + 4

Hence, The algebraic expression that represents the situation should be x + 4.

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Answer:

Your answer is 2x^2

Step-by-step explanation:

Answer:

C on edg

Step-by-step explanation: