The points (12, 23) and (14, 45) lie on a line. What is
the slope of the line?

Answers

Answer 1

Answer:

slope= 11

Step-by-step explanation:

(12,23) = (x1,y1)

(14,45) = (x2,y2)

Now,

slope(m)= (y2-y1)/(x2-x1)

=(45-23)/(14-12)

=22/2

=11


Related Questions

Can you help me im stuck on this
One question

Answers

Answer:

She forgot to multiply. She wasn’t supposed to add.

Step-by-step explanation:

Jasmine made an error where the 9(9) connect. She added and got 18, but instead, you’re supposed to multiply the 9 x 9, which is 81. Now, we add the 3, and the sum is 84m.

she didn’t multiply. you need to multiply 9•9. then add 3

Using the Exxon data as an example pretend Pennys Pickles divide their company into 10,000 shares of stock. If you buy 200 of these shares what percent of Penny's Picklesdo you own

Answers

you would own 2% of penny’s Picklesdo i hope this helps

Penny's Pickles divide their company into 10,000 shares of stock. If you buy 200 of these shares then you will have  [tex]2\[/tex]  percent of Penny's Pickles.

What is percentage?

Percentage a is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, [tex]\%[/tex].

Percentage [tex]=\frac{ You\ owned}{Total \ share} * 100[/tex]

We have,

Total shares of Penny's Pickles [tex]=10,000[/tex]

You owned shares   [tex]= 200[/tex]

So,

Using above formula,

Percentage [tex]=\frac{ You\ owned}{Total \ share} * 100[/tex]

Percentage of shares I owned [tex]=\frac{200}{10000} * 100[/tex]

                                                    [tex]= 2 \%[/tex]

So, the shares you owned are [tex]2\ \%[/tex] of total share of the Penny's Pickles.

Hence, we can say that Penny's Pickles divide their company into 10,000 shares of stock. If you buy 200 of these shares then you will have  [tex]2\[/tex]  percent of Penny's Pickles.

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yo please help me on this i’ll give u a brainliest

Answers

Answer:

H=3m

Step-by-step explanation:

Volume of cylinder=pir^2h

75pi=pi5^2h

75/25=h

h=3

Answer:

The height is 3 m.

Step-by-step explanation:

The formula for the volume of a cylinder is V=πr^2h, where V is the volume, r is the radius and h is the height.

We are given r, the radius, and the volume, so all we need to do is plug it into the formula and solve for h, our height.

V=πr^2h

Substitute V for 75π and r for 5

75π=π5^2h

Square 5

75π=25πh

Divide by 25π on both sides

3=h

3 m is the height.

Find the length of the hypotenuse.

Answers

Answer:

37

Step-by-step explanation:

Use Pythagorean Theorem: a²+b²=c² (c is hypotenuse)

35²+12²=1225+144=1369

√1369=37

(Use a calculator :)

37 would be your answer hope it helps

hi i’ll give brainliest but you gotta give a correct answer thanks

Answers

social programs

social programs

Answer:

social programs

hope it is helpful to you

Please help! I will give Brainliest!

Answers

Answer:

A. 168

is the answer

Step-by-step explanation:

BRAINLIEST

A randomly generated list of integers from 0 to 4 is being used to simulate an event, with the numbers 1, 2, and 3 representing a success. What is the estimated probability of a success?

A. 75%
B. 25%
C. 60%
D. 40%​

Answers

Answer:

I think the anwser is

C.60 percent

hope it helped

Which equation could be used to find the length of the hypotenuse?

Answers

Answer:

11^2+6^2=c^2

Step-by-step explanation:

[tex]p^{2} =0.81[/tex]

Answers

Answer:

[tex]\huge \fbox \pink {A}\huge \fbox \green {n}\huge \fbox \blue {s}\huge \fbox \red {w}\huge \fbox \purple {e}\huge \fbox \orange {r}[/tex]

[tex]p ^{2} = 0.81 \\ p = \sqrt{0.81 } \\ p = 0.9[/tex]

•°• √81 = 9 or 9² = 81

Answer:

P = 0.9

Step-by-step explanation:

Do square root Of .81.

A variable can never Have a square root OR a negative symbol

as Final answer

I hope this helps!

Find the measure of angle b.

Which is the answer?

A.79
B.101
C.169
B.11

Can you help me, I would appreciate it very much:)

Answers

The answer is C k hope u got it right

Find the area of the figure.

Answers

Answer:

37.5 Units

Step-by-step explanation:

ASAP
-Will mark Brianist
-Please explain

Answers

Answer:

The two are equivalent because when you multiply the brackets in A, you would get 24d + 6p, which is the same as B.

Step-by-step explanation:

Have a good day :)


Please help for final!!
How big is

Answers

Answer:

72degrees

Step-by-step explanation:

triangle=180

C:90 B:18

180-90-18=72

-2x + 2y = -4
y = -3x + 6
use substitution method for this problem no other one

86 POINTS TO WHOEVER ANSWERS PLS IM IN DESPERATE HELP

Answers

Answer: x=2

Step-by-step explanation: refer to image

Use the dice lattice shown below to answer the question that follows.

When Martha rolled the dice 36 times, she got a sum of 8 seven times. Explain why Martha's
experimental probability is different than a theoretical probability.

Answers

Answer:

Theoretical probability is what is expected and experimental probability is the answer.

Step-by-step explanation:

Theoretical probability is what you expected the answer to be. In reality the experimental probability is the actual answer.

Please help me with this problem
The histogram shows the number of classes missed by students in a class during the school year. How many students are in the class?

Answers

Answer:

25

Step-by-step explanation:

9+13+3 = 25

__________

Ian invested $20,000 in an account paying an interest rate of 3\tfrac{1}{4}3 4 1 ​ % compounded continuously. Lauren invested $20,000 in an account paying an interest rate of 3\tfrac{7}{8}3 8 7 ​ % compounded monthly. After 20 years, how much more money would Lauren have in her account than Ian, to the nearest dollar?

Answers

Answer:

$5047

Step-by-step explanation:

im smart

deltamath gang

need help on this(proving triangles congruent)ASAP

Answers

Answer:

angle TRU = angle TRS (RT bisects angle R)

RT = RT (Common side)

RU = RS (given)

so ∆ RUT ≅ ∆ RST (BY SAS)

5) (4 pts)
7 8 9 10 11 12 13 14 15 16
What is the RANGE of the data shown in the box and whisket above? 6
--
What percentage of time did this player score less than 10 points

Answers

Answer:

range is 9

Step-by-step explanation:

Help please I don’t understand!

Answers

Answer:

The second one/B

Step-by-step explanation:

kindly help me please tq​

Answers

Answer:

C

Step-by-step explanation:

[tex]\frac{4}{5}[/tex] × 45 = 4 × 9 = 36 ← Marlina's books

[tex]\frac{2}{3}[/tex] × 45 = 2 × 15 = 30 ← Daniel's books

36 - 30 = 6

Marlina has 6 more novels than Daniel → C

Can someone please give me the hardest statistics multiple choice question they can come up with that can be answered with ap sats knowledge and justification for the correct answer, please

Answers

Answer:

So sorry, I pressed the add answer button on accident!!! So sorry, I have absolutely no idea how to answer this.

Step-by-step explanation:

Which equation represents: three times the difference of a number and five is nine

Answers

Answer would be: 3(x-5)= 9

Find the measure of

Answers

Answer:

Step-by-step explanation:

360 degrees dapat ang total so 175+55=230

360-230= 130

130 degrees po yung measurement ng <RPQ

A population of rabbits in a lab, r(x), can be modeled by the function r(x) = 30(1.02)^x, where x represents the number of days since the population was first counted. Determine, to the nearest tenth, the average rate of change from day 35 to 52, including units

Answers

Answer:

The population of the rabbits in the lab grew, on average, at a rate of 1.4 rabbits per day from day 35 to 52.

Step-by-step explanation:

The average rate of change of a function between two points is essentially the slope between them.

We have the function:

[tex]r(x)=30(1.02)^x[/tex]

And we want to find the average rate of change from x = 35 to x = 52.

We can use the slope formula:

[tex]\displaystyle m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Our first point will be (35, r(35)) and our second point is (52, r(52)). Substitute:

[tex]\displaystyle m=\frac{r(52)-r(35)}{52-35}[/tex]

Note that our outputs y are rabbits and our inputs or x are days. Substitute:

[tex]\displaystyle m=\frac{30(1.02)^{52}-30(1.02)^{35} \text{ rabbits}}{52-35\text{ days}}[/tex]

Use a calculator:

[tex]\displaystyle m\approx\frac{1.4\text{ rabbits}}{\text{day}}[/tex]

So, the population of the rabbits in the lab grew on average at a rate of 1.4 rabbits per day from day 35 to 52.

Find the volume of the prism if the area of the pentagonal base is 110cm.

Answers

Answer:

2202.21 is the voloume

Step-by-step explanation:

Please help!! :3

Triangle ABC is similar to triangle FGH. What is the value of x in centimeters?

Answers

Answer:

x = 22.5 cm

Step-by-step explanation:

Since the triangles are similar then the ratios of corresponding sides are equal, that is

[tex]\frac{FH}{AC}[/tex] = [tex]\frac{GH}{BC}[/tex] , substitute values

[tex]\frac{x}{9}[/tex] = [tex]\frac{12.5}{5}[/tex] ( cross- multiply )

5x = 112.5 ( divide both sides by 5 )

x = 22.5 cm

In one minute adrians fan oscillates 12 times if the fan is on for 8 minutes how many time will it oscillate

Answers

Answer: 96 oscillations

Step-by-step explanation:

The fan oscillates at a rate of 12 times per minute.

This means that for every minute that goes by, the fan would have oscillated 12 times.

If the fan is on for 8 minutes, the number of oscillations is:

= Oscillations per minute * number of minutes

= 12 * 8

= 96 oscillations

FIND THE AREA OF ABC.

ROUND final answer to nearest hundredth if it's a decimal​

Answers

Hello! Your answer will be 6 square units. If you need an explanation let me know! Have a nice day :)!

Answer:

6 squares

Step-by-step explanation:

darnell wants to limit his screen time last week he spent an average of 3 1/2 h on his phone each day this week he reduced his screen time by 5% to the nearest hour how much does darnell spend on his phone this week

Answers

3.3 hours which i think would be 3 hours and 25 minutes!

Darnell spends 3.32 hours on his phone this week.

What is a percentage?

A ratio or value that may be stated as a fraction of 100 is called a percentage. And it is represented by the symbol '%'.

Given:

Darnell wants to limit his screen time,

last week he spent an average of 3[tex]\frac{1}{2}[/tex] hours on his phone each day.

That means, 3.5 hours on the phone.

This week,

he reduced his screen time by 5% to the nearest hour.

That means,

3.5 x 5/100

= 3.5 - 0.17

= 3.32 hours.

Therefore, he spent 3.32 hours this week.

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