Mathematics Middle School

Find the slope (in reduced form) between the points (4, –6) and ( –2, 8).

Find The Slope (in Reduced Form) Between The Points (4, 6) And ( 2, 8).

Answers

Answer 1
-7/3

8-(-6)=14
-2-4=-6
=14/-6
simplified:
-7/3
Answer 2
-7/3
8-(-6)=14
-2-4=-6
=141-6 simplified:
-7/3
THANKS! O
COMMENTS

Related Questions

Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111

Answers

Here are the pairs matched with their products:

- (-5)(4.2) matches with -21

- (-7)(-3) matches with 21

- (2.5)(-9) matches with -22.5

Pairs (4) and (5) do not have corresponding products in the given options.

The products of the given pairs of numbers are:

(-5)(4.2) = -21

(-7)(-3) = 21

(4)(5) = 20

(2.5)(-9) = -22.5

So, the pairs of numbers and their products are as follows:

(-5)(4.2) = -21 matches with -21.

(-7)(-3) = 21 matches with 21.

(4)(5) = 20 matches with 20.

(2.5)(-9) = -22.5 matches with -22.5.

I hope this helps!

what is -3 1/3 -2?
its for an i-ready assignment

Answers

Answer:

The answer is -5.333

fraction answer: -5 333/1000

Step-by-step explanation:

If you have any questions ask me please! :)

Answer:

-5.33333333333

Please help answer????????????????????????

Please help answer????????????????????????

Answers

Answer should be 74 , If you subtract 12 from 49 you are left with 37 then multiply 37 by 2 because 37 was only half of what they scored in the first round game. I hope that helped

Answer: 37

Step-by-step explanation: 49-12 is 37 its logical math-

The length of a rectangular garden is 20 feet and the width is 15 feet. What is ratio of length to width?

Answers

Answer: 4:3 because 20 divided by 5 is 4 and 15 divided by 5 is 3.

To find the ratio you are going to divide 15 by 20 and your answer will be 3 over 4

Please help it’s a math question!!

Please help its a math question!!

Answers

Answer:

pentagon, octagon and heptagon.

Step-by-step explanation:

pentagon - five sides

hexagon - six sides

heptagon - seven sides

octagon - eight sides

quadrilateral - four sides

nonagon - nine sides

In this question, we have three polygons: pentagon, octagon and heptagon. (in order from left to right)

Hope this helps!

PLEASE HELP ME WITH MY MATH ;-; if you help I will give you 5 stars, a thanks, and a brainliest

PLEASE HELP ME WITH MY MATH ;-; if you help I will give you 5 stars, a thanks, and a brainliest

Answers

Answer:

a. ABG

b. 30°

c. 90

d. AKC and AGB

e. x=9

(correct answer gets brainliest)
The Honor Society sold tickets to the school dance. The number of tickets sold is recorded on the histogram below. How many students sold twenty or less tickets?A.45 B.55 C.60 D.75

Answers

Answer:

B

Step-by-step explanation:

I would say B (or 55 if you want to be exact)

Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?

Answers

To determine whether Keira's statement is correct, we need to analyze the information provided.

According to Keira, if 6 tickets are sold, there should be 2 tickets left. However, we don't have any information about the initial number of tickets available.

If the total number of tickets initially was 8, and 6 tickets were sold, then there would indeed be 2 tickets left, supporting Keira's statement.

However, if the total number of tickets initially was less than 8, or if the statement doesn't specify the initial number of tickets, we cannot determine if Keira's statement is correct.

Therefore, without additional information, we cannot determine the accuracy of Keira's statement.
in order to know if Keira has two tickets left, we need to know the first number of tickets without that number there is no way to find the remainder

8(5-2x)=24

Solve x. Pls show working

Answers

distribute the terms

-16x+40=24

subtract 40 from both sides

-16x - -16

divide both by 16

x = 1

First multiply 8 times 5 and 8 times -2x since 5 and to -2x our in the parentheses. Now you have 40-16x=24. Subtract 40 from both sides to get -16x=-16. Finally divide both sides by negative 16 to get x alone. The answer is x=1. Remember that whatever you do on one side you must do to the other side.

Help Plssssssssssssssssssss

Help Plssssssssssssssssssss

Answers

divide
multiply
then add

PLEASE HELP, WILL GIVE 20 POINTS. PROBLEM DOWN BELOW

PLEASE HELP, WILL GIVE 20 POINTS. PROBLEM DOWN BELOW

Answers

the answer to your question is 84

There are _______ of galaxies in the _______.
A.
billions; universe
B.
billions; solar system
C.
millions; solar system
D.
millions; universe

Answers

Answer: The answer is A

Step-by-step explanation:

I tried using a calculator but
All I got is 63 so I put a random answer down but.

I tried using a calculator but All I got is 63 so I put a random answer down but.

Answers

The answer for this one should be 43.

Sarah is walking hope from school. She decides to buy a candy bar and a soda from the convenience store. The soda costs 2.39 and the candy bar costs 1.69. What was the total cost of her snacks?

(I made this question up for fun so u dont have to answere it)

Answers

Answer:

$4.08

Step-by-step explanation:

Answer:

I think... $4.08 maybe... I may be wrong lol actually that's it..

Sarah is walking hope from school. She decides to buy a candy bar and a soda from the convenience store.

A chemist wants to dilute a 30% phosphoric acid solution to a 15% solution. He needs 10 liters of the 15% solution. How many liters of the 30% solution and water must the chemist use?

Answers

The chemist needs to use 5 liters of the 30% solution and 5 liters of water.

Answer:

30% solution x liters

30%(water) 10-x liters

15% 10 liters

Step-by-step explanation:

Without looking it up- what is -2317 - (-5294)?

Answers

Answer:

=2977

Step-by-step explanation:

-2317 - (-5294)

-2317 + 5294

2977

-2317 - (-5294)
you must make subtraction addition and then change the second number to its opposite. in this case, the opposite would be a positive number.
Since we are adding a negative and positive and the positive is a larger number, (if you find the absolute value of -2317) you would subtract these two.
This would give you: 2977.
you determine whether it’s positive or negative by looking at the largest absolute value of the number and taking that sign.
the largest absolute value is 5294 and right now they have a positive sign so you’d leave the number as is.
your answer being:
2977

PLEASE HELP ME ASAP!!!!

PLEASE HELP ME ASAP!!!!

Answers

Hello! :)

(-2 7/8)(-4 4/5)

1. - 2x8+7/8 x -4 4/5

2. - 16+7/8 x -4 4/5

3. -23/8 x -4 4/5

4. - 23/8 x -24/5

5. - 23x-24/8x5

6. - -552/8x5

7. - -552/40

8. -(- 552/40)

9. -(-69/5)

10. 69/5

11. 13\(\frac{4}{5}\)

Exact form: 69/5

Decimal form: 13.8

Mixed number form: 13 4/5

13/45 answer:

Step by step experience:

Can someone help me please. i will give lots of points

Can someone help me please. i will give lots of points

Answers

Answer:

Step-by-step explanation:

B, Mrs web

Answer:

B)  60%

Step-by-step explanation:

Percentage formula

\(\sf Percentage=\left(\dfrac{Value}{Total\:value}\right) \times 100\)

To find what percent of 200 is 120, substitute the values into the percentage formula:

\(\begin{aligned}\implies \sf Percentage & = \dfrac{120}{200} \times 100\\\\&=\dfrac{120 \times 100}{200}\\\\&=\dfrac{12000}{200}\\\\&=\dfrac{120}{2}\\\\&=60\%\end{aligned}\)

Therefore, 120 is 60% of 200.

i need help pls help

i need help pls help

Answers

x is 5 cus in right triangle if it is 30* the ab^2=ac^2+cb^2 x was ab/2

Answer:

x is 5 

Step-by-step explanation:

Some students recorded how many minutes they spent on the phone in one day. They put the results in a Stem-and-Leaf Plot.



What is the mean number of minutes spent on the phone?

Some students recorded how many minutes they spent on the phone in one day. They put the results in a

Answers

Answer:   31

Explanation:

The data from the stem-and-leaf plot is:

10,

24,25,26,

30,30,32,33,

40,45,46

Add up those values

10+24+25+26+30+30+32+33+40+45+46 = 341

Then divide over n = 11 which is the sample size.

341/11 = 31 is the arithmetic mean.

Answer:

341/11 = 31 is the arithmetic mean.

Step-by-step explanation:

x=25 what is the value of 5x-5
(Please explain it with proces)

Thank you ​

Answers

Answer:

120

Step-by-step explanation:

5x-5

Let x = 25

Substitute into the expression

5(25) - 5

Multiply

125 -5

Subtract 120

Answer:

120

Step-by-step explanation:

If X = 25

where you see X , you put 25 there

5X - 5

5(25) - 5

125 - 5

= 120

PLSSSSS HELP ME, I WILL GIVE BRAINLIEST!!!

PLSSSSS HELP ME, I WILL GIVE BRAINLIEST!!!

Answers

Answer:

Step-by-step explanation: The answer would be

10

The common factor of 15 and 27 is 3
The common factor of x^2y^4 and x^3 is x^2

So the common monomial factor is 3x^2
You can rewrite as. 3x^2(5y^4 + 9x)

Can someone help me with this? It's due tomorrow

Can someone help me with this? It's due tomorrow

Answers

Ok so I did 25 divided by 2 I got 12.5 and 26 divided by 3 and got 8.6 so the best deal would be 8.6 for part A .

Find the area of the polygon.

Find the area of the polygon.

Answers

Answer:

422

Step-by-step explanation:

First, we will separate the box into two parts.

17x(16+3+3)=374, that's the area of the first part.

16x3=48, that's the area of the second part.

374+48=422

I hope that's the answer, it's too early for me so I hope I have helped!

It is 422

First, we will separate the box into two
parts.
17x(16+3+3=374, that's the area of the
first part.
16x3=48, that's the area of the second
part.
374+48=422

Thats how you do it. its pretty simple once you get the hang of it

Please help! On Saturday Lucas drove
4x - 5miles. On Sunday, he drove 3x - 10 miles. What is the difference in miles driven?

Answers

Answer:

x+5

Step-by-step explanation:

(4x-5) -(3x - 10) = x + 5

NEED HELP ASAP!!! Determine which integers in the set S: {−2, −3, −4, −5} will make the inequality 2p − 8 < 5p + 4 true.
S:{−2, −3}
S:{−3, −4}
S:{−4, −5}
S:{−2, −5}

Answers

Answer:

S:{−2, −3}

Step-by-step explanation:

Determine which integers in the set S: {−2, −3, −4, −5} will make the inequality 2p − 8 < 5p + 4 true.

S:{−2, −3}

S:{−3, −4}

S:{−4, −5}

S:{−2, −5}

We will substitute in the integers and find the ones that make the equation true:

2p − 8 < 5p + 4 when p = -2

2(-2) − 8 < 5(-2) + 4

-4 − 8 < -10 + 4

-12 < -6 TRUE

____________________

2p − 8 < 5p + 4 when p = -3

2(-3) − 8 < 5(-3) + 4

-6 − 8 < -15 + 4

-14 < -11 TRUE

____________________

2p − 8 < 5p + 4 when p = -4

2(-4) − 8 < 5(-4) + 4

-8 − 8 < -20 + 4

-16 < -16 FALSE

____________________

2p − 8 < 5p + 4 when p = -5

2(-5) − 8 < 5(-5) + 4

-10 − 8 < -25 + 4

-18 < -21 FALSE

answer to this question is {-2,-3}

Use the Distributive Property to express 14 + 63.
2 (7 + 31)
3 (5 + 21)
7 (2 + 9)
14 (1 + 4)

Answers

pick the 3rd one.
14+63=77 and 7(2+9) is equal to 77

7 is the greatest value of the problem

PART A AND PART B QUESTION PLEASE ANSWER GOOD WORTH LOTS OF BRAINLY POINTS (7TH GRADE MATH)

PART A AND PART B QUESTION PLEASE ANSWER GOOD WORTH LOTS OF BRAINLY POINTS (7TH GRADE MATH)

Answers

Answer:

c and a

Step-by-step explanation:

the answer for the first one is C and the second is A

Solve for n.
–18.4 = 3.2(n + 3) + 0.8

please help!!

Answers

Answer: n= -9

Step-by-step explanation:

-18.4 = 3.2(n + 3) + 0.8

-18.4 = 3.2n + 9.6 + 0.8

-18.4 = 3.2n + 10.4

-28.8 = 3.2n

-9 = n

Solve for N
-18.4=3.2(n+3)+0.8
n=9

Michael and Melissa both claim to be earning a C average (70%-79%) in their Latin class. The table below shows their grades:



One of the students is wrong about their average. Which one is wrong? Use the mean and the median given to explain how they are wrong.

Michael and Melissa both claim to be earning a C average (70%-79%) in their Latin class. The table below

Answers

Answer:

⁷⁰¿⁸⁷⁵⁹³⁰⁰³⁷

583

Step-by-step explanation:

7393 he and

Answer: Michael's median

Step-by-step explanation:

Michael's grades mean (%) = data's sum(80+76+...)/total data (7)

80+76+73+70+40+25+10/7

374/7

53.4% (right)

Michael's grades median (%) = (data's sum + 1)/2

(374 + 1)/2

data - 187 and data - 188

= 73% (wrong)

Melissa grades mean (%) = data's sum(88+83+...)/total data (7)

503/7

71.85% = 71.9% (right)

Melissa grades median (%) = (data's sum + 1)/2

(503+1)/2

504/2

data - 252

= 70% (right)

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