Find the slope between the two points. (2,7) and (5,8)

Answers

Answer 1

Answer:

1/3

Step-by-step explanation:

Plug the coordinates into the slope formula.

y2 - y1/ x2 - x1

8 - 7 / 5 - 2

= 1/3

The slope is 1/3.


Related Questions

Which sign makes the statement true?

1.78 ? 0.88

< or >
????

Answers

Answer:

1.78 > 0.88

Because you would always put the sign on the bigger number.

Answer:

1.78 > 0.88

Step-by-step explanation:

It is > hope this helped.

What is the x-value of the solution to this system of equations?
X = 2y-3
4X+9y=-63

A :60/17
B : -9
C : -3
D : -17/4

Answers

1) Plug in for x into the equation
4(2y-3)+9y=-63
8y-12+9y
17y-12=-63
y=-3

2) Plug in for y into the equation
4x+9(-3)=-63
4x-27=-63
+27. +27
4x=-36
-36/4= -9
x=-9


(-9,-3)
Now check by pluging in for x and y and see if the equation is true.
4(-9)+9(-3)
-36 + -27= -63

solve elimination method 3x+4y=0 and x - 2y =-5​

Answers

Answer:

x=−2 and y=3/2

Step-by-step explanation:

see picture

Decide whether it is possible for a triangle to have the three angle measures or three side lengths given.
If it is possible, then decide whether all such triangles are congruent.

Answers

Answer:

Step-by-step explanation:

the first one cant be a triangle

im pretty sure the second one can

the third one can

im pretty sure the fourth one cant

what’s the answer ??

Answers

Answer:

answer A shows a rotation

A because B is a mirror, c is a translation

Min is about to roll a six-sided number cube.What is the probability that she will roll an even number? A) 1/4.. B) 1/3 C) 1/2 D) 5/6

Answers

Answer:

C) 1/2

Step-by-step explanation:

3 of the 6 numbers on a cube are even. 3/6 = 1/2

find vertex of this function ​

Answers

Answer:

Step-by-step explanation:

(-1,-9)

NEED HELP ASAP!!!!
A rectangular billboard for a high school is 10 feet high and 20 feet long. In a scale model of the school, the billboard is 3.5 inches long. How many inches tall is the scale model?
-i got 1.75 ​

Answers

Answer:

I got 1.75 too

Step-by-step explanation:

20/3.5 is 5.7

10/5.7 is 1.75

The rectangular billboard is 1.75 inches tall in the scale model.

What is scale factor?

The ratio of the scale of an original thing to a new object that is a representation of it but of a different size is known as a scale factor (bigger or smaller).

The fundamental equation to determine a figure's scale factor is written as, Scale factor is equal to the ratio between the dimensions of the new and old shapes.

Given that, a rectangular billboard for a high school is 10 feet high and 20 feet long.

In a scale model of the school, the billboard is 3.5 inches long.

So, the scale factor = 3.5/20

= 0.175 inches

Thus, the height is 10×0.175

= 1.75 inches

Therefore, the rectangular billboard is 1.75 inches tall in the scale model.

To learn more about the scale factor visit:

https://brainly.com/question/22312172.

#SPJ6

If arc QT = (27x + 3) arc RT = (9x – 5) and RST = (102 – 2) find arc RT.

Answers

Answer:

Step-by-step explanation:

x = 6

arc RT = 49°

What is tangent?

"It is a line that intersects the circle exactly at one point."

What is secant?

"It is a line that intersects circle at two points."

For given example,

arc QT = (27x + 3)°

arc RT = (9x – 5)°  

∠RST = (10x – 2)°

From figure we can observe that line ST is tangent and line SQ is secant.

∠RST is the angle subtended by tangent ST and secant SQ

We know, the angle subtended by the tangent and the secant is half the difference of the measures of the intercepted arcs.

⇒ ∠RST = (QT - RT)/2

⇒ 10x - 2 = [(27x + 3) - (9x - 5)] /2

⇒ 2(10x - 2) = 27x + 3 - 9x + 5

⇒ 20x - 4 = 18x + 8

⇒ 20x - 18x = 8 + 4

x = 6

So, arc RT would be,

⇒ 9x - 5 = 9(6) - 5

⇒ 9x - 5 = 49°

Therefore, arc RT = 49°

Learn more about tangent and secant here:

https://brainly.com/question/15178974

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please answer ASAP AFAP PLEASE PLEASE ANSWER RIGHT OR I'LL REPORT YOU TO BRAINLY . but on the other hand if you answer correctly I'll just give you brainliest, and go to your profile and thank you and give you a 5 star rating!

Answers

Answer:

The answer is B. 4.4 oz.

Step-by-step explanation:

What do we know? We have the 6-pack of 12-ounce bottles and they cost $2.99, we also know that the other bottle 67.6 ounces that also costs $2.99.

Forgot the money, we're just going to be looking at the ounces.

First, we take the 6-pack and multiply by 12 because we want the size as one, rather than seperate. 6 x 12 = 72

The question is asking how many more ounces are you getting if you purchase the 6-pack. In order to do this, we take the 72 ounces that we got and subtract that 67.6 ounces of the other drink. 72 - 67.6 = 4.4

The ounces saved are 4.4 ounces.

Find mZN.
62°
K
N
Need help with this question?

Answers

Answer:

118degrees

Step-by-step explanation:

Assuming we are given the following and m<k and ,<N lies on the same straight line, hence;

m<K = 62 degrees

n<N = ?

Since are on the same straight line, hence;

m<N + m<K = 180

m<N + 62 = 180

m<N = 180 - 62

m<N  = 118

Hence the measure of m<N is 118degrees

'

,

Please helppp What's the slope and y intercept of 3x - y = 7

Answers

Answer:

slope: 3

y intercept:(0,-7)

Justin earns a base salary of $1500 per month at
the jewelry shop. He also earns a 3% commission
on all sales. If Just sold $82,975 worth of jewelry
last month, how much would he make for the
month including his base salary and commission?

Answers

Answer: Justin earns a base salary of $1500 per month at

the jewelry shop. He also earns a 3% commission

on all sales. If Just sold $82,975 worth of jewelry

last month, how much would he make for the

month including his base salary and commission?

Step-by-step explanation: $1500 + 3% + $82,975 = 84475. 03 or 84475

At a candy store, Layla bought 2 pounds of jelly beans and 4 pounds of gummy worms for $46. Meanwhile, Brittany bought 3 pounds of jelly beans and 2 pounds of gummy worms for $41. How much does the candy cost?
X= Y=

Answers

Answer:

X = $9.00 for 1 pound of Jelly Beans

Y = $7.00 for 1 pound of Gummy Worms

Step-by-step explanation:

Ok, to start we need to make up some notation. It looks like you've chosen X and Y as your variables which works for me.

First lets say X = cost of one pound of jelly beans and Y = cost of one pound of gummy worms

Now let's put together our equations

2X + 4Y = 46

3X + 2Y = 41

Now we need to solve for one of the variables using substitution or elimination. Since none of the variables are isolated, let's use elimination by multiplying the bottom equation by -2.

2X + 4Y = 46

-6X - 4Y = -82

___________

-4X + 0 = -36

-4X = -36

X = 9 or $9.00 per pound

Now we can plug that back into own of the equations and solve for Y

2(9) + 4Y = 46

 18 + 4Y = 46

4Y = 28

Y = 7 or $7.00 per pound

What are the next three terms of this pattern?

- 4, - 7, - 2, -5, 0, __, __, __

Answers

Answer:

-4, -7, -2, -5, 0, -3, 2, -1

Step-by-step explanation:

the pattern is -3, +5.

i hope this helps :)

The table shows the scores of students recent test. Find the mean of the scores and round to the nearest hundredth

Answers

Answer:

Answer and work is in the pdf

Step-by-step explanation:

75+75+80+80+80+80+80+80+85+85+90+90+90+90+90+90+95+95+95+100+100+100+100+100+100

=2,425

2+6+2+6+3+8

=27

2,425/27=89.81

The mean is 89.81

what is the 43th term of 11,16,21

Answers

for points sorry Answer:

Step-by-step explanation:

2.
Is (x+2) a factor of r + 8x + 12

Answers

Answer:

no because it is not factorable

Step-by-step explanation:

simply this number 15min :3hours​

Answers

Answer:

1 min : 12 min

Step-by-step explanation:

To simplify the given ratio, convert both to the same unit of time.

1 hour = 60 minutes

3 hours = 3 x 60 minutes

             = 180 minutes

So that,

15 min : 3 hours = 15 min : 180 min

divide through by 15 to have;

15 min : 180 min = 1 min : 12 min

Thus the simplified form of the number give is 1 min : 12 min.

i need to know what -2(3x)+56

Answers

Answer:

-6x + 56

Step-by-step explanation:

-2(3x) + 56

-6x + 56

Use the diagram to identify 4 collinear points

Answers

Answer:

the answer is the (L,N,K,O)

The sale price for a jacket that regularly costs $85.00 is now $68.00. With sales tax, a customer pays $73.44. Which THREE statements are correct for this situation?

Answers

Answer:

The sales tax rate is 8%.

C. The sale price is 20% less than the regular price

Step-by-step explanation:

Here are the options to this question :

A) The sales tax rate is 6%

B) The sales tax rate is 8%.

C. The sale price is 20% less than the regular price

Sales tax rate = (tax paid / discounted selling price) x 100

tax paid = amount customer paid - discounted selling price

$73.44 - $68 = $5.44

($5.44 / $68) x 100 = 8%

The sales tax is 8%

Sales price = (discount / initial price) x 100

discount = $85 - $68 = $17

($17 / 85) x 100 = 20%

Answer:

B.) The Sales Tax Rate is 8%

C.) 85-68/85 = discount rate

E.) The Sale Price is 20% less than the regular price.

Step-by-step explanation:

i did the usatestprep :)

Can I get help with number 20

Answers

Answer:

-5/4

Step-by-step explanation:

The simple interest on $600 saved for 3 years at an interest rate of 6 percent. Find the interest

Answers

Answer:

interest = $108

Step-by-step explanation:

interest = p * r * t

interest = 600*0.06*3

interest = $108

PLEASE ANSWER THIS ASAP I WILL MARK YOU THE BRAINLIEST
SHOW YOUR WORK!!!
Calculate the volume of the following three-dimensional object

Answers

Answer:

2305.33π square inches

Step-by-step explanation:

The volume of a sphere is V = (4/3) πr ^ 3

Because the diameter is 24, the radius is 12.

Substituting 12 for r in the above equation:

V = (4/3) π (12 ^ 3) = (4/3) (1728) π = 2305.33π square inches, or 7238.23 square inches.

Answer:

Measure the length, width and height of the square or rectangle prism or object in inches. Record each of these on paper. Multiply the three measurements together to find the volume using either paper and pencil or a calculator. This is the equation: Volume = length x width x height.

I think that is:

24/2 = 12² = 144 x 3.14 = 452.16.

¯\_(ツ)_/¯

-23 = x - 23
A. Infinite number of solutions
B. No solution
C. 0
D. 5

Answers

Answer:

x=0

Step-by-step explanation:

have a nice day or evening

Which statements are true based on the diagram?
Select three options.

Answers

a,b,c your welcome have a good day

A person pushes a car with a force of 50 pounds. The car moves 5 feet into his garage. How much work was done?

Answers

Answer:

10

Step-by-step explanation:

Answer:

10

Step-by-step explanation:


What is the area of the triangle in square yards?
6 yd.
15 3/4 yd.

Answers

Answer:

6x15 2/4 yd dividedby 2

Step-by-step explanation:

do the math and u get ur answer

5 + 5
A)3
B)6
C)10
;D

Answers

Answer:

C) 10

Step-by-step explanation:

lol

The answer is C which is 10
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Can someone plz help me with these United rates and explain step by step ? I NEED HELP ASAP!!! PLEASE!!!The table below shows two types of electromagnetic waves and three random applications of electromagnetic waves.Type of Wave Applications of WaveX-rays 1. Show the heat released by astronomical objectsUltraviolet rays 2. Study stars having high temperature3. Detect collection of gas, dust, and plasmaWhich of these best matches the waves with their applications?Select one:a. X-rays2 and ultraviolet rays3b. X-rays3 and ultraviolet rays2c. X-rays1 and ultraviolet rays2d. X-rays2 and ultraviolet rays1 Pls help will mark brainliest A frontier is usually located in the center of a settled area.TrueFalse Do you know the story "Yellow Ribbon"? How can you determine what form of the verb "SER" to use? Distinguish between natural selection and artificial selection. A=1/2h(b+b) a77 ft sq. b29 ft sq c154 ft sq d392 ft sq. A function that increases proportionally to its current value. The larger the function gets, the faster it increases. Match theulary word with the correct definition.plaguea disease that spreads quicklypandemicnot continuousfaminethe widespread scarcity of foodintermittentlyoutbreak of a disease over a large areaaffecting many peopleDone PLEASE HELP 50 POINTS!! AND BRAINLIST It would be super helpful if you have proof..1. The US strategy in the Pacific was toestablish conquered areas as democratic republics.attack Japan from newly gained territory. use the islands as nuclear test sites.uncover Japanese intelligence information.2. Upon reaching an agreement with the USSR over the Cuban Missile Crisis, the US agreed to removemissiles from Cuba.missiles from Europe. troops from North Korea.troops from South Korea.3.What were direct results of the Battle of Stalingrad? Check all that apply.German troops were forced to surrender or retreat. France was liberated.Japans navy was significantly weakened. Over a million people died.Italy joined the Allies. 4.The US effort to send supplies into West Berlin was called theWarsaw Pact.Marshall Plan.Berlin blockade.Berlin airlift. The molal boiling-point and freezing-point constants are different for different solvents.True or False PLEASE HELP ITS DUE TODAY!5. Find the length of the missing side in the figure below. a =cm.5.82.48.55.3 7th grade math! Can somebody plz help answer these questions correctly (only if you remmeber how to do this) thx so much :3WILL MARK BRAINLIEST WHOEVER ANSWERS FIRST :DD 9. What is the distance along the x axis from order pairs -8, 6 and 4,6a. 4 unitsb. 8 unitsc. 16 units d. 12 units What is another way to write -8+5? Alpha Company owns 80 percent of the voting stock of Beta Company. Alpha and Beta reported the following account information from their year-end separate financial records: Alpha Beta Inventory $95,000 $88,000 Sales Revenue 800,000 300,000 Cost of Goods Sold 600,000 180,000 During the current year, Alpha sold inventory to Beta for $100,000. As of year end, Beta had resold only 60 percent of these intra-entity purchases. Alpha sells inventory to Beta at the same markup it uses for all of its customers. What is the total for consolidated inventory Which best describes how a supporting database will be structured?data operationsData systemsdata functionalitiesData modeling Find the distance between the points (9,3) and (5,3). Please help!!! The purple shape is a dilation of the black shape. What is the scale factor or the dial action?