Plzz answer quick! Plzzzz

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: 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:

[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]

Answer:

6 us cups

Step-by-step explanation:

1 pint is equal to 2 cups

Answer:

12

Step-by-step explanation:

There are 4 pints in a gallon and 4 cups in each pint

Answer:

7

Step-by-step explanation:

The mode is the number you see the most you you just count how many numbers there are and whichever one has the most occurrence is your answer

Final answer:

The mode of the data set 4, 5, 7, 3, 0, 2, 7, 7, 1, 9, 0, 0, 1, 8, 9, 9, 7 is 7.

Explanation:

The mode of a data set is the value that appears most frequently. In the provided data set of 4, 5, 7, 3, 0, 2, 7, 7, 1, 9, 0, 0, 1, 8, 9, 9, 7, the mode is 7 because it appears the most times.

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:

v= 3284.01 in

Step-by-step explanation:

Counting the cubes of the object by height and radius that will give you the volume of 3284.01 inches.

the answer is 20 is not a solution

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:

8.8 hours

Step-by-step explanation:

Happy paws cost equation

5.50h + 20

Wood watchers cost equation

6.75h + 9

Make the two equations equal

5.50h+20 = 6.75h+ 9

Collect the co-efficient of both sides.

6.75h- 5.50h= 20-9

1.25h= 11

Divide both sides by the coefficient of h

1.25h/1.25= 11/1.25

h= 8.8

Answer:

8.8 hours

Equation :20+5.50h = 9 + 6.75 h

Step-by-step explanation:

Hi, to answer this question we have to write a Cost equation for each case:

For Happy Paws the cost will be equal to the fixed cost (20) plus the product of the cost per hour (5.50) and the number of hours (h).

Happy paws cost: 20+5.50 h

Same process for Woof Watchers:

Woof Watchers cost = 9 + 6.75 h

If both costs are equal:

Happy paws cost=Woof Watchers cost

So:

20+5.50h = 9 + 6.75 h

Solving for h

20-9 = 6.75h-5.50h

11 = 1.25h

11/ 1.25 =h

8.8 = h

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

Could you be more specific?

Answer:

the answer is 36

Step-by-step explanation: i took the test

Answer:

This picture doesn't have anything to do with instruments or sports. If the picture is right, the answer is 18/27 or about 68%.

Step-by-step explanation:

You calculate the total number of people in the class. It comes up to 27. Then you calculate how many of them is female. Then you divide.

Answer:  D

Step-by-step explanation:

all real numbers

The domain of the function should be all real numbers.

Real numbers refer to the numbers that involved both rational and irrational numbers. Rational numbers like integers,  fractions, etc while on the other hand, irrational numbers like the square roots numbers,  etc.

Therefore, we can conclude that the domain of the function should be all real numbers.

Learn more about the number here: https://brainly.com/question/24489361

Answer: 225

Step-by-step explanation:

Answer:

$12

Step-by-step explanation:

You have to find what is 20% of 15 which is 3, and then subtract 3 from from 15, which is 12. Real simple!

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.

Learn more about writing a ratio on:

brainly.com/question/11606123

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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:

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:

Your answer is 2x^2

Step-by-step explanation:

Answer:

C on edg

Step-by-step explanation:

Final answer:

The correct fraction equal to the decimal 0.245 is 245/1000, which is option D in the given choices. This is determined by looking at the place value of the decimal and converting it into a fraction by placing the number over the corresponding power of ten.

Explanation:

To choose the fraction equal to 0.245, we need to convert the decimal to a fraction. To do this, we look at the place value of the farthest digit to the right in the decimal, which is in the thousandths place, since 0.245 can be written as 245 thousandths. Thus, the fraction is 245 over 1000, which simplifies to 245/1000.

Looking at the given options, we can see that option D is 245/1000, which is equivalent to the decimal 0.245. Therefore, the correct answer is D. Additionally, if we were to divide 1.9436 by 1000 as in your provided example for converting decimals and fractions, we would have 0.0019436. Similarly, to change the decimal 0.0479 to a number from 1 to 10, we move the decimal point two places to the right, obtaining 4.79, which shows an understanding of decimal and fraction conversion.

Answer:

The probability that you don’t roll a 2 or a 3 = 2/3

Step-by-step explanation:

Formula for Probability = Number of Possible Outcomes / Number of events

We are told in the question that it is just a one number cube. This means that :

We have the Probability of rolling the 6 sided cube and obtaining, 1, 2, 3, 4, 5, and 6.

We are told in the question to find the probability of not rolling a 2 or 3.

Hence, this means

Probability( not a 2 or 3) = Probability( of a 1 or 4 or 5 or 6).

Therefore,

Probability (of rolling a 1) = 1/6

Probability (of rolling a 4) = 1/6

Probability (of rolling a 5) = 1/6

Probability (of rolling a 6) = 1/6

Therefore, Probability( not a 2 or 3) = Probability( of a 1 or 4 or 5 or 6) = P(1) + P(4) + P(5) + P(6)

= 1/6 +1/6 + 1/6 + 1/6

= 4/6

= 2/3.

Therefore, the probability that you did not roll a 2 or 3 ( i.e P( not 2 or 3)) = 2/3

Answer:

The percentage of the scores lying between 450 and 750 is 49.4%

Step-by-step explanation:

In this question, we are simply asked to calculate the percentage of the scores lying between a particular range.

The first thing to do here is to calculate the z score of both scores

Mathematically, z score = (x - mean)/SD

for score 450, we have ; z = (450-450)/120 = 0/120 = 0

For score 750, we have z = (750-450)/120 =

2.5

Now, we move on to calculate the probability before turning it into a percentage.

The supposed probability we are to calculate is as follows;

P(450 < x < 750) or P(0 < z < 2.5)

Using standard score table, P = 0.49379

The percentage is thus 49.4%

Answer:

18 minutes

Step-by-step explanation:

trust me ツ

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.

Learn more about algebraic here: https://brainly.com/question/17069398

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: I believe that the answer is B

Step-by-step explanation: The square root of 3 is an irrational number and 2 is a rational number thereby eliminating answer choices C and D. Thereafter, the product of the two numbers is 3.46410161514 which I believe to be an irrational number therefore eliminating A and B is your correct answer

Answer:

the answer is B

Step-by-step explanation:

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 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].

Learn more about probability here: https://brainly.com/question/11234923

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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