Which is the equation for the line that has a slope of 12 and passes through the point (3, 20)?

Which Is The Equation For The Line That Has A Slope Of 12 And Passes Through The Point (3, 20)?

Answers

Answer 1

Answer:

y=12x-16

Step-by-step explanation:

y-y1=m(x-x1)

y-20=12(x-3)

y=12x-36+20

y=12x-16


Related Questions

"Death Valley Hike"
A hiker in Death Valley begins the climb out of the valley from 150 feet below sea level. 5
minutes later, the hiker is 87.5 feet below sea level.
a) Write an equation that models this situation.
b) What is the y-intercept and what does it represent?
c) What is the x-intercept and what does it represent?
d) What is the slope and what does it represent?
e) What is the hiker's distance below sea level after 10 minutes?

Answers

I would go with Either E or A

Answer:

I'm pretty sure E

Step-by-step explanation:

think about it he traveled 70 feet in 5 minutes so he would still be below sea level

On a youth soccer team 3 out of 12 team members have played in previous years. Based on this information, if 150 kids are in the youth soccer league, then how many could be expected to have played the year before?​

Answers

Yes i also believe 30 is the answer

what is the percent increase
from 3.49 to 3.89​

Answers

11.461318051576 so 0.11%

BRAINIEST FOR CORRECT ANSWER!! :))) ——————-

Determine the possible side lengths of the third side of a triangle with known side
lengths of 5 and 8.

A) 5 < c < 8

B) 3 < c < 13

C-5 < c <-8

D) -3 < C < -13

Answers

Answer:
3 < c < 13
Step-by-step explanation:
A triangle is known to have 3 sides: Side a, Side b and Side c.
For a triangle, one of the three sides is longer than the other two sides. (The only exception is when we are told specifically that a triangle is an equilateral triangle, where all the 3 sides are equal to each other).
To solve the above question, we would be using the Triangle Inequality Theorem.
The Triangle Inequality Theorem states that the summation or addition of the lengths of any two sides of a triangle is greater than the length of the third side.
Side a + Side b > Side c
Side a + Side c > Side b
Side b + Side c > Side a
For the above question, we have 2 possible side lengths for the third side of the triangle. We are given in the above question,
side (a) = 5
side (b) = 8
Let's represent the third side as c
To solve for the above question,we would be having the following Inequality.
= b - a < c < b + a
= 8 - 5 < c < 8 + 5
= 3 < c < 13

What is the y-intercept of the line?
1
1/2
-2
0

Answers

I might be wrong but Im pretty sure its A because thats where the line is going through the y axis.

Answer:its 1

Step-by-step explanation:

What is the some of the finite arithmetic series?​

Answers

Answer:

455

Step-by-step explanation:

Write a equation that can be used to find y, the number of gallons water used for showering for x minuets

Answers

Answer:

y = 6x

Step-by-step explanation:

To write an equation, find the unit rate or constant of proportionality (k).

Using a point on the line, (3, 18):

Constant of proportionality, k = y/x = 18/3

k = 6

To write an equation, substitute k = 6 into y = kx.

Thus:

y = 6x

3. Write in fraction form: 15.43
(5 Points)
15 43/100
O 154 3/100
O 1543/100
O 15 43/10

Answers

Answer:

1543/100 is the answer

Hopes this helps:

Answer: 15 43/100

1. Split the number into its whole number component and decimal component.
15.43 = 15 + 0.43

2. For the decimal component, 0.43 is the same as 43/100.
43/100

3. Combine the whole number component with the fraction.
15 43/100

According to this diagram, what is cos 28°? 62° 17 8 28° 90° 15 O A. 17 15 O B. 8 17 O c. 15 17 O D. O E. 8 15 15 OF.​

Answers

Answer:

C. [tex] Cos(28) = \frac{15}{17} [/tex]

Step-by-step explanation:

Recall: SOHCAHTOA

Thus,

[tex] Cos(\theta) = \frac{Adjacent}{Hypotenuse} [/tex]

Reference angle = 28°

Adjacent = 15

Hypotenuse = 17

Plug in the values

[tex] Cos(28) = \frac{15}{17} [/tex]

PLEASE HELP I GIVE BRAINLIEST

Answers

Answer:   777654

Step-by-step explanation:

lol

x-8=17

plssssss help me

Answers

Answer:

25

Step-by-step explanation:

17+8

x -8 = 17
x = 17+8
x = 25

how does the digit 5 in the number 357 compare with the digit 5 in number 465

Answers

Answer:

The digit 5 in 357 is in the tens place while the digit in the number 465 is in the ones place

Step-by-step explanation:

Good luck

Solve for x
This is also an octagon if it helps!

Answers

Answer:

x = 10

Step-by-step explanation:

it has 8 sides so:

total interior angle degrees = (180° x 8 sides) - 360° = 1080°

11x + 14 + 4x + 87 +2x + 70 + 4x + 31 + x + 92 + 3x + 167 + 5x + 48 + 2x + 251 = 1080°

combine like terms:

32x + 760° = 1080°

subtract 760° from both sides of the equation:

32x = 320°

divide both sides by 32:

x = 10

I need help look in screenshot plzz

Answers

Answer:

45

Step-by-step explanation:

3 to the power of 2=9

and 9x5 =45

I need help please ????! Anyone wanna help me

Answers

Answer:

the inverse operation for addition is subtraction

HURRY!!!!
What is the volume, in cubic inches, of the right rectangular prism with a length of 5 inches, a width of 8 inches, and a height of 20 inches

Answers

Answer:

800 cubic inches

Step-by-step explanation:

We will use the formula= V=lwh or Volume= length times width times height

so, Volume=5inches times 8 inches times 20 inches

so, volume= 5 times 8 times 20

=40 times 20

=800 cubic inches

Please mark me as a brainliest

Answer:

800

Step-by-step explanation:

Posted this 4 times nobody knows?

Answers

Answer:

D. f(x) = 2^x

Step-by-step explanation:

2^0 = 1

2^1 = 2

2^2 = 4

2^3 = 8

2^4 = 16

The base is always 2. The exponent changes and is x.

Answer: D. f(x) = 2^x

Which transformation could NOT be used to prove that two circles are congruent to one another?

Answers

Answer: D

Step-by-step explanation:

A fair spinner has 10 equal sections: 4 red, 3 blue and 3 green.

It is spun twice.

What is the probability of getting the same colour twice?

Answers

Answer:

4 divided by 10 is 40% 3 divided by 10 is 30 percent

Step-by-step explanation:

for red there would be 40 percent probability and green and blue both have 30% probability.

what property of equality is used to isolate the term with variable in the equation 2 x + 2 = 4?
A. Addition property
B. Reflexive property
C. Multiplication property
D. Transitive property
(it will help me a lot)​

Answers

Answer:

I think it is addition property

Addition property (A)

Please do not send me a link to the answers I will have u reported but please answer this in feet

Answers

Answer:

24.5

Step-by-step explanation:

A store baked 1,344 bagels and placed them into bags to sell. Each bag contained 6 bagels.How many bags of bagels were made? Explain the strategy you used to solve this problem.

Answers

1,344/6=224
224 bags of bagels were made

Can someone help fast to find a and c

Answers

Answer: 15 10

Step-by-step explanation:                        

what is the graph of the system? y < -2

Answers

Answer: The answer is -2 it's just going to stay as -2 because y has no value.

Answer: this is the graph i wish that could help :)

A large tank is filled to capacity with 400 gallons of pure water. Brine containing 3 pounds of salt per gallon is pumped into the tank at a rate of 4 gal/min. The well-mixed solution is pumped out at a rate of 8 gals/min. Find the number A(t) of pounds of salt in the tank at time t.

Answers

Answer:

The number A(t) of pounds of salt in the tank at time t = [tex]\frac{3t(100 - t)}{25}[/tex]

Step-by-step explanation:

Given - A large tank is filled to capacity with 400 gallons of pure water. Brine containing 3 pounds of salt per gallon is pumped into the tank at a rate of 4 gal/min. The well-mixed solution is pumped out at a rate of 8 gals/min.

To find - Find the number A(t) of pounds of salt in the tank at time t.

Proof -

Given that,

Capacity of water = 400 gallons

rate in flow = 4 gal/min

rate out flow = 8 gal/min

Concentration in = 3 lbs/gal

Concentration out = (Amount of salt at time t )/ (Solution in tank at time t)

Now,

Let

A(t) = Amount of salt in the tank at time t

Now,

Initially tank has 400 gallons of water, So

A(0) = 0 ................(1)

Now,

Rate of change in the amount of salt = [tex]\frac{d}{dt} A(t)[/tex]

                                                             = (Rate in flow )( Concentration In) - (Rate out flow )( Concentration out)

                                                             = (4) (3) - (8) ([tex]\frac{A(t)}{400 - 4t)}[/tex]

                                                             = 12 - [tex]\frac{2A(t)}{100 - t)}[/tex]

⇒[tex]\frac{d}{dt} A(t)[/tex] + [tex]\frac{2A(t)}{100 - t)}[/tex] = 12

Now,

Integrating Factor, I.F = [tex]e^{\int {\frac{2}{100 - t} } \, dt }[/tex]

                                    = [tex]e^{-2ln(100 - t)}[/tex]

                                    = (100 - t)⁻²

⇒I.F = (100 - t)⁻²

The solution becomes

A (I.F) = ∫ (I.F)(12) dt + C

⇒A (100 - t)⁻² = ∫12(100 - t)⁻² dt + C

⇒A (100 - t)⁻² = -12(100 - t)⁻¹ (-1) + C

⇒A(t) = [tex]12(100 - t)+ C(100 - t)^{2}[/tex]

Now,

We have A(0) = 0

⇒C = -12/100

∴ we get

A(t) = 12(100 - t) - [tex]\frac{12}{100}[/tex] (100 - t)²

     = 12(100 - t) [ 1 - [tex]\frac{100 - t}{100}[/tex] ]

     = 12(100 - t) ([tex]\frac{t}{100}[/tex])

     = [tex]\frac{3t(100 - t)}{25}[/tex]

⇒A(t) = [tex]\frac{3t(100 - t)}{25}[/tex]

∴ we get

The number A(t) of pounds of salt in the tank at time t = [tex]\frac{3t(100 - t)}{25}[/tex]

In ΔDEF, the measure of ∠F=90°, FD = 78 feet, and EF = 11 feet. Find the measure of ∠D to the nearest tenth of a degree.In ΔDEF, the measure of ∠F=90°, FD = 78 feet, and EF = 11 feet. Find the measure of ∠D to the nearest tenth of a degree.

Answers

Answer:

8 degrees

Step-by-step explanation:

Answer:

8

Step-by-step explanation:

Hi please help me.. will give brainlest​

Answers

Answer:

Volume = l*w*h

Equation: 1620 = 9*9*h

1620=81h

h=20 cm

I would say h= 20cm

please answer the following questions!

Answers

Answer:

3 cm cube: 27

6 cm cube: 216

Step-by-step explanation:

First, you would need to find the volume of the 3 cm cube: 3*3*3=27

To build this cube you would need 27 1 cm cubes

For the 6 cm side cube you would need to do 6*6*6=216

So you would need 216 1 cm cubes

Hope this helps!

Divide round your answer to the nearest hundredth 5608.67÷7

Answers

Answer:

5608.67 ÷ 7 = 801.24

HELP WILL MARK BRAINLIEST IF RIGHT!!!

Answers

Answer:

im so sorry bt I dont know this one

Step-by-step explanation:

Other Questions
Help me please :D!!!!!!!! Simplify and then evaluate the equationwhen a = 2 and b = 4.b2 + 3(b-b2) 2a = [?]Help please Brainliest i really need your help with this quick Aubrey uses the following formula to calculate a required value. Which elements of the formula use mixed cell referencing? One large bubble separates into four small bubbles so that the total area of the small bubbles is equal to the area of the large bubble. Each small bubble has a radius of 5 centimeters. What is the radius of the large bubble? List 5 Capital cities of countries in Southeast Asia. does he goes to school?simples sentece Why was John Scopes prosecuted? Select the correct answer from each drop-down menu. Consider the end behavior of the function g(x) = |x-21 3. As x approaches negative infinity, f(x) approaches As x approaches positive infinity, 4(x) approaches v infinity. v infinity. (the choices for each box is negative or positive) People borrowed money to buy stocks on margin a. trueb. falsesomeone help me with this one:) (pls no files) 3. They are __ forms of communication?a) 1b) 3c) 4d) 2 Describe the translation from the red figure to the blue figure 97 is 100% of what number Miscavage Corporation has two divisions: the Beta Division and the Alpha Division. The Beta Division has sales of $285,000, variable expenses of $147,600, and traceable fixed expenses of $68,800. The Alpha Division has sales of $595,000, variable expenses of $329,800, and traceable fixed expenses of $129,500. The total amount of common fixed expenses not traceable to the individual divisions is $130,200. What is the company's net operating income question: whats your fav workout Why am I alone? Pls reply Can someone help me? Ill reward points + brainalist Which words identify types of supporting details? Select all that apply. A restaurant needs a block of ice that is exactly 480 cubic inches in volume.The height of the ice block must be 10 inches.Part AWhich of the following would be useful to help the ice sellerdetermine the base of the ice block? A. Ruler B. Grid paper C. Tape measure D. All of the abovePart BWhat does the area of the base of the ice block need to be for thegiven volume and height? Enter your answer in the box.48 in2Part CWhat are the possible dimensions of the base of the ice block?Drag all that could apply.4 in. 12 in. returned to choices list.4 in. 12 in.2 in. 24 in.8 in. 6 in. 3 in. 16 in. 6 in. 9 in. 10 in. 48 in. Possible Dimensions of the Base Safe place to ask or tell me anything ;)