Mathematics Middle School

Find the equation of the trend line (line of best fit). Show your work.
50 points and brainliest
(there is an image of a graph attached)

Find The Equation Of The Trend Line (line Of Best Fit). Show Your Work.50 Points And Brainliest(there

Answers

Answer 1

Answer:it would be a/c

Step-by-step explanation:

Answer 2
the answer would be a/c

Related Questions

ill give brainliest!!!!!
(anyone who gives absurd answers will be reported right away)
please help with these algebra questions, Liner equations with one variable!!
Please show work!!!!!!!

Answers

Huh where is the work

Determine the intercepts of the line.

Answers

Answer:

y-intercept = -0.7 | x-intercept = -1.2

Step-by-step explanation:

where the line meets each axis

Answer:

Y intercept is 0,7 x intercept is 1.2,0

Step-by-step explanation:

I need this question answered fast ;c

Find the percent change from 29 to 18. Round to the nearest tenth

Answers

it’s prob 20 or 30 Bc 18 is rounded to 20 and 29 is rounded to 30
30 I say 30 might be 20 low chance tho have to make it 20 characters long

In the diagram above, zero represents the location of Martin Luther King Middle School. The point represents the library, which is located to the east of the middle school. In other words, create a real-world situation that could represent point -2/3, and describe its location in relation to 0 and point.

Answers

Answer:

1/12

Step-by-step explanation:

Figure RST is reflected about the y-axis to obtain figure R’S’T’:

Which statement best describes the relationship between the two figures?

A. Figure RST is bigger than figure R’S’T’.
B. Figure RST is congruent to figure R'S'T'.
C. The measure of angle R is equal to the measure of angle S’.
D. The measure of angle R is equal to the measure of angle T’.

Answers

Answer:

B

Step-by-step explanation:

Flipping a graph keeps the figures size the same, so it isn't A. Flipping it doesn't rotate the angles either(R is equal to R', S to S' etc.), so the answer is B.

B because r and r and yes

The question is stated below in the png! Thank you!

Answers

Answer:

$35.25

Step-by-step explanation:

First, we subtract the 42.30 and 28.20 to get 14.1

Then, we find half of that 7.05  

Then, we know that it goes up by 7.05 each hour

so add 7.05 to 28.20

35.25

5.) A jar contains 91 pennies. A bigger jar contains 1 2/7 times as many pennies. What is the value of the pennies in the bigger jar

Answers

91 x 1 2/7=117 which is the answer

A set of headphones takes 5 minutes to charge up to 3 hours play. What is the unit rate?

Answers

Answer:

1.666667 headphones per hour (simplify this)

Step-by-step explanation:

divide the top and bottom by 3 and you should get your answer

Which ranks these careers that employers are most likely to hire from the least to the greatest?

Answers

Answer:

Level of employees in the company:

Operator Leader Foreman Supervisor Assistant Manager Manager Deputy General Manager General Manager

Step-by-step explanation:

Operator

Operator is the name of a position for employees or workers, where this position occupies a position at the lowest level in the ranks of the structure of a factory or company.

Leader

The leader is the name of a position for an employee or factory worker for a position above the operator position and in charge of the operator position within the factory or company structure.

Foreman

Foreman is the name of a position in the ranks of a structure in a factory or company that occupies a position in charge of the position of leader and operator.

Supervisor

The supervisor is the name of a position in the ranks of a structure in a factory or company that acts as the head of a section in a particular division and is in charge of the foreman, leader, and operator.

Assistant Manager

The assistant manager is the name of the position of employee or worker in the management structure of a factory or company that acts as an assistant or assistant manager to activate the liaison between activities in the field with internal divisions or management departments.

Manager

Manager is the name of a position for employees or workers in the management structure of a company or factory that acts as the motor in a division or department.

Deputy General Manager

Deputy General Manager is the name of a position for employees or workers in the ranks of a structure in a factory or company that acts as a representative or assistant to the highest leadership in a division.

General Manager

General Manager is the name of a position for employees or workers in the ranks of a structure in a factory or industry that acts as the highest leader in a division or department.

Answer:

b i think if im wrong srry if im right then yayyyyyyyyyy

Step-by-step explanation:

find and interpret the mean absolute deviation of the data
55, 46, 39, 62, 55, 51, 48, 60, 39, 45

Answers

Answer:

Mean Absolute Deviation is 6.6.

Step-by-step explanation:

Step 1: Find the mean of this set. First, add up all the data values then you divide them by the amount of date values. In this case, you add all the data values to get 500 and since there are 10 data values do 500/10 to get 50.

Step 2: You have to find the difference of each data value and the mean. Then find the absolute value of the result. For example, 46-50=-4 and the absolute value of this is 4.
Step 3: Add up all the absolute values of the differences. In this case, you add all them up to get 66.
Step 4: Just divide the total by the amount of data values. This would just be 66/10. You get 6.6 and that's your answer. Hope this helped! :)

Generate an equivalent algebraic expression by combining like terms.

2x-6y+2x^2-21-4y+4x-x^2

Answers

I’m pretty sure it’s

6x-10y+x^2-21




Unless I read it wrong then sorry

Which of these place values is found to the right of 1?
tenths
hundredths
ones
tens

Answers

Answer:

I think is tenths

Step-by-step explanation:

Answer:

Step-by-step explanation:so you use 1 2 3

A wildlife census estimates that the population of endangered deer in the Kashmir Valley has registered an increase. Last year’s population of Hangul deer was about 1,840 deer. What is the expected female population this year if the increase of the total deer population was about 3% and about 44% of the total deer population are females?
A.810 B.830 C.850 D.870

Answers

Answer:

d

Step-by-step explanation:

Highlight an expression equivalent to 25 + 40 5 (5 x 8) 5 (5 + 8) (5 x 5) x (5 x 8) (5 + 5) x (5 + 8) 2) EXPLAIN! How did you know that was your answer? (Be sure to explain using the distributive property)

Answers

Umm I think if you calculate it it will be 129,929

Meg has 12 feet of ribbon that she wants to divide 2/5 into of foot pieces. How many 2/5 of foot pieces are there in 12 feet?

Answers

It is 30 because if you do 12 divided by 0.4(2/5) you will get 30.

a taxi service charges you $1.50 + $0.60 per minute for a trip to the airport the distance to the airport is 10 miles and the total charge is 1350 how many minutes did the ride to the airport take to the airport

Answers

Answer:

I’m assuming it’s $13.50 anyway the answer is 20 minutes

Step-by-step explanation:

So subtract $1.50 from 13.50 you are left with $12 then divide that by $0.6 and you should get 20 as your answer

it would take 20 min so yes the person above me is right:)

The total amount for the 4 meals: $50.31 pulse the amount in tips $24= $74.31

Write an expression using fractions to show how to determine the amount that each person will pay. Then calculate each person's contributions showing all steps in long division.

Answers

I highly recommend using Socratic to find the answer to this!

A new bank customer with ​$3,200 wants to open a savings account. The bank is offering a simple interest rate of 5​%. How much interest will the customer earn after 4 years?
A- $640
B- $160
C- $40
D- $960

Answers

Answer:

A. $640

Step-by-step explanation:

The answer would be:
A-$640

Explanation:
5% of $3200 =$160
$160x4=$640

Part A
Including the SD cards, how many combined bits of storage do Theresa and Ruben have on their phones? Type your answer in scientific notation.

Answers

Answer:

including SD cards, Theresa and Ruben have 5.12 x 10^11 bits of storage.

Step-by-step explanation:

Ian has 120 folders to file. So far, he has filed 36 of the folders. What percent of the folders does he have left to file?
A. 70%
B. 30%
C. 75%
D. 42%

Answers

The answer is A
Subtract 120-36 and you would get 84 and 84 out of 120 would be 70% シ

Answer:

a. 70%

Step-by-step explanation:

i took the test

You buy 3.17 pounds of peaches ​, 1.45 pounds of grapes ​, and 2.83 pounds of oranges . What is your total​ bill?

Answers

3.17p, 1.45p and 2.83p=$7.45

TRUE OR FALSE?
-7 = (-5) - (-12)

Answers

Answer:

false

Step-by-step explanation:

-7=(-5)-(-12)

-7=-5+12    

-7=7 is not true

Answer
False
Explanation

what is the GCF of 7/3ab and -7/6b

1/3b
1/3ab
7b
7ab

Answers

Answer:

The first one 1/3 b

Step-by-step explanation:

Determine the intercepts of the line.

Answers

Answer:

x intercept: (4, 0)

y intercept: (0, 12

Answer:

y-intercept: (0,12)

x-intercept: (4,0)

The average distance from the sun to the planet venus is about 1.08943 x 108 km. The radius of a human hair is about 0.00125 cm.

A) what is the distance from the sun to venus written in standard form?
B) what is the radius of a human hair written in scientific notation?
C) In comparing the measurements in parts a and b what must be done before a comparison is made?

Answers

Answer:

B

Step-by-step explanation:

The answer would be B i got it correct and have notes for this

Find the value of the following expression:

(38 ⋅ 2−5 ⋅ 90)−2 ⋅ 2 to the power of negative 2 over 3 to the power of 3, whole to the power of 4 ⋅ 328 (5 points)

Write your answer in simplified form. Show all of your steps. (15 points)

Answers

Answer:

ok

Step-by-step explanation:

3.555/56= the nswer to your question

One last question: Pls answer it.

Answers

Answer:

I think it'd be $975

Step-by-step explanation:

35 times 13 is 455 and 20 times 26 is 520 so then you add 455 and 520

Please help me do at least 2 problems, thanks

Answers

that’s unbelievable

Help me... I need thae answer.

Answers

What are the drop down answers?? I will tell the answer in the coments

Answer: 10x4 & 6x4

Step-by-step explanation:

i need help plz i dont get it and im trying to get my grade up

Answers

Answer:

648

Step-by-step explanation:

(25 - 9 + 2)^2 / 3x6

= 108 x 6

= 608

follow BODMAS and you'll get it

If you would like to venture further, you can check out my Instagram page (learntionary) where I post notes and mathematics tips. Thanks!

Answer:

392

Step-by-step explanation:

you do parenthesis 1st 9+2=11 then do 25-11=14 then do 14²=169/3*6=392

PLZ MARK AS BRAINLIEST

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