Mathematics Middle School

14-15 Estimate the value of Y when x= 19
20-21 how well does each model fit in dataset
22.Word problem
23word problem
16-19. Describe the type of correlation indicated by each correlation coefficient.

14-15 Estimate The Value Of Y When X= 1920-21 How Well Does Each Model Fit In Dataset 22.Word Problem
14-15 Estimate The Value Of Y When X= 1920-21 How Well Does Each Model Fit In Dataset 22.Word Problem
14-15 Estimate The Value Of Y When X= 1920-21 How Well Does Each Model Fit In Dataset 22.Word Problem
14-15 Estimate The Value Of Y When X= 1920-21 How Well Does Each Model Fit In Dataset 22.Word Problem

Answers

Answer 1

Answer:

Step-by-step explanation:

Related Questions

pls help i only have 2 minutes!!!!!!!!!!!!!!

Answers

Answer:

40 + ( -63) is less

Step-by-step explanation:

.... .....

Answer:

(-25)+12

=13

40+(-63)

=23

Nicholas has some cans at home to donate to the soup kitchen, but decides to start a can drive at his school to see if others will help. The equation representing this is y = 235x + 15, where x is the number of days, and y is the number of cans collected. Which statements are true based on the equation given. Select all that apply.


A Nicholas had 235 cans at home.
B The school collected 235 cans a day.
C Nicholas had 15 cans at home.
D The school collected 15 cans daily.

Answers

Answer:

It is A and D Right?

Step-by-step explanation:

C) Nicholas had 15 cans at home

Just for some fun during veterans day:
24−16÷(5+3)·2

Answers

The answer would be 20.

Answer:

20

Step-by-step explanation:

24 - 16 ÷ (5 + 3) × 2 using BODMAS

24 - 16 ÷ 8 × 2

24 - 2 × 2

24 - 4

20

ayuda! nacecito ayuda

Answers

Answer:

i think ts A and C

Step-by-step explanation:

Answer:

La responder es A y C.

Por Favor nombre yo Brainliest Gracias

What sound does Michael Jackson make when he starts "Cant stop to you get enough"

Answers

Answer:

¨ Cant stop till you get enough whooooooo¨

Step-by-step explanation:

Im a huge MJ fan

Hoped I helped-

Sleepy~

Answer:

whooooooo¨

Step-by-step explanation:

The sum of three decimals.
23.56 2.56 2.5892.

Step by step I need to show my work.

Answers

Answer:

28.7092

Step-by-step explanation:

2.5892 + 23.5600 = 26.1492

26.1492 = 28.7092

Answer:

28.7092

Step-by-step explanation:

Line up the decimals,

23.56

 2.56

+2.5892

________

Add normally like you would from right to leftbring the decimal straight down and you will get the answer

Which equation can be used to find 75 percent of 200?
(A) StartFraction 75 times 1 Over 200 times 1 EndFraction = StartFraction 75 Over 200 EndFraction
(B) StartFraction 100 times 26.7 Over 75 times 2.67 EndFraction = StartFraction 267 Over 200.25 EndFraction
(C) StartFraction 200 times 2 Over 100 times 2 EndFraction = StartFraction 400 Over 200 EndFraction
(D) StartFraction 75 times 2 Over 100 times 2 EndFraction = StartFraction 150 Over 200 EndFraction

Answers

the answer is x= 75*2
x= 3/4*200
and the equations are x= 75/100 *200
= 75*2
or 3/4 * 200
The answer is x=75*2

Plz help me for points

Answers

I can't see number 4.

Hope this is good enough for you.

Pls mark me brainliest

.
The table shows a proportional relationship between x and y. What is the unit rate of y per x?
A) 1 B) 3 C) 6 D) 9

Answers

Answer:

The unit rate of y per x is 9

Step-by-step explanation:

In this question, we are asked to give the unit rate of x.

To do this, we will critically look to establish the relationship between both set of values.

Looking at the values critically, we can see that the values in the first brackets, when multiplied by 4 will give the values in the second bracket. Hence we can say that the values in the second bracket are multiples of the first by 9.

pls help this was due 3 minutes ago!!!!

Answers

Answer:

=4

Step-by-step explanation:

Answer:

-0.7

Step-by-step explanation:

2 8/10 = 2.8

2.8 + (-3.5) = -0.7

I really need help with A can someone places help me

Answers

Answer:

i think is a

Step-by-step explanation:

The answer would be A

I have a BIG QUESTION! Do you think sign language should be taught as a second language like instead of taking Spanish it would be sign language? Yes or No? Explain.

Answers

No. Spanish is an optional class for when you leave elementary. I think sign language should be taught like a subject starting from kinder and preschool.

[6 × (4 − 2) + (21 × 2/3 + 1)] ÷ 3²
If you can, please explain.

Answers

Answer:

3

Step-by-step explanation:

Use BODMAS

solve the ones in brackets first followed by multiplication/division based on the order given

Answer:

3

Step-by-step explanation:

[6 x (4 - 2) + (21 x 2/3 + 1)] ÷ 3^2

[6 x 2 + (21 x 2/3 + 1)] ÷ 3^2

21 x 2/3 = 42/3 = 14

[6 x 2 + (14 + 1)] ÷ 3^2

[6 x 2 + 15] ÷ 3^2

[12 + 15] ÷ 3^2

27 ÷ 3^2

3 x 3 = 9

27 ÷ 9 = 3

The graph represents function 1, and the equation represents function 2:

A coordinate plane graph is shown. A horizontal line is graphed passing through the y-axis at y = 4.

Function 2
y = 8x + 12

How much more is the rate of change of function 2 than the rate of change of function 1?

3
4
5
8

Answers

Answer:

Option D.

Step-by-step explanation:

The slope of a horizontal line is 0.

It is given that the function 1 is a horizontal line that passing through the y-axis at y = 4.

It means the rate of change of function 1 is 0.

The slope intercept form of a linear function is  1

where, m is slope and b is y-intercept.

The function 2 is  2

On comparing (1) and (2), we get

The rate of change of function 2 is 8.

The difference between rate of change is

The rate of change of function 2 is 8 more than the rate of change of function 1.

Therefore, the correct option is D.

Answer:

d

Step-by-step explanation:

Ruth decides to use the method of proportions and similar triangles to find the height of a tree. She measures the length of the tree's shadow and finds it is 12 feet long. Then she holds a 12-inch ruler perpendicular to the ground and finds that it casts a 6-inch shadow. How tall is the tree? a. 2 ft c. 24 ft b. 6 ft d. 144 ft

Answers

Answer:

c. 24 ft

Step-by-step explanation:

if the 12 inch ruler casts a 6 inch shadow (shadow has half size) then a tree with 12 feet long shadow will have a height of 24 feet

True or False
Through any two distinct points there is exactly one line.

Answers

Answer:

True

Step-by-step explanation:

I mean, it's pretty obvious...

Answer:

TRUE

Step-by-step explanation:

From any two distinct points only one line can be drawn.But from one point infinite lines can be drawn.

HOPE THIS HELPS YOU

Follw me = 10 thanks

Mark as brainliest = 10 thanks

1 thanks to me = 2 thanks

Please help me if you have the intelligence to thank you

Answers

Answer:

0

Step-by-step explanation:

The point (0,9) is rotated 90 degrees clockwise about the point (0,0). What are the coordinates of the transformed point?

Answers

Answer:

(-9,0) is the answer of the new coordinates

Step-by-step explanation:

Karen bought 3.35 pounds of chicken and 2.7 pounds of turkey to make sandwiches. How many pounds of meat did she buy?

Answers

Answer:

6.05 pounds of meat

Step-by-step explanation:

3.35 lbs. + 2.7 lbs. = 6.05 lbs.

Karen bought a total of 6.05 pounds of chicken.

6.05 pounds of meat!

Mr.Henderson did not realize his checking account had a balance of $200 when he used his debit card for a $317.25 purchase. What is his checking account balance after the purchase? SHOW YOUR WORK AND ANSWER.

Answers

Answer:

His account balance would be -$117.25

Step-by-step explanation:

His purchase exceeded the amount of money in his checking account balance. He is now in the negative numbers.

Answer:

$116.75

Step-by-step explanation:

$317

-$200

----------

$117

$117

- $0.25

-------------

$116.75

A local flower shop sells a dozen roses for $12.85. Based on this information, which of the following could be true?
1 point
A. $38.55 for four dozen roses
B. $64.25 for five dozen roses
C. $25.70 for 18 roses
D. $32.13 for two dozen roses help me please

Answers

the answer is B.

the reason why is because if you have 5 dozens each dozen cost 12.85 and 12.85x5=64.25
hope this helps!

Auto Tech charged Mrs. Smith $90.00 for an automotive part plus $53.00 per hour
that a mechanic worked to install the part. The total charge was $328.50. For about how
long did the mechanic work to install the part on Mrs. Smith’s car?

Answers

Answer:

The precise answer is 3.99588235. But you would round that to 4 hours.

Answer:

4.5 hours

Step-by-step explanation:

subtract the 90.00 from 328.50, ten you should get 238.50 which you'll divide by 53 and get 4.5 hours

The dog knows it should not be traveling at this time, but follows his owner. Would this be an example of an internal or external conflict? Why?

Answers

Answer:

internal conflict

Step-by-step explanation:

bc the dog cares about his owner but he also knows he shouldn't b traveling rn so its a problem within him. Hope this helps

Internal conflict because the dog wants to be with his owner there for follows him

This goes to faithybenjudah , thx for helping me on my other question.
-Have a good day :)

Answers

Answer:

your welcome and thank u for taking the time out of your day to help me with mine

-and have a good rest of your day :)

Step-by-step explanation:

Identify the statement that uses the verb mood in the interrogative. will give brainliest
A. In the group, Tiger could run the fastest.
B. Stop imagining about what he could do.
C. She could help if you ask politely.
D. Could an angel break my heart?

Answers

Answer: The answer is D.

Step-by-step explanation:

B the answer is B Stop imagining about what he could do

What is the percent error in her estimate?

Answers

28.42% i'm so sorry. this most likely wrong. but i tried
i think the guy above is correct 28.42

Bobby Joe made a mistake on his assignment on Combining Like Terms. Can you help Bobby Joe? For full points on this question:

Tell me what he did RIGHT!

Tell me the mistake that Bobby Joe made

Tell me the correct way to combine like terms in this expression

6x + 5x + 2y
11x + 2y
13xy

Answers

Answer:

Bobby added 6x and 5x which was correct because they're like terms

Bobby then combined 11x and 2y which was incorrect, they're not like terms because they have different variables

to correct his mistake he has to stop simplifying the equation at 11x + 2y because that is as far as you can simplify it

Bobby Joe has done combination properly till [tex]11x + 2y[/tex] because, [tex]6x + 5x[/tex] are like terms and has common variable [tex]‘x’[/tex] but, he messed up when he started combining [tex]11x + 2y[/tex]because, they are not at all like terms and doesn't have common variable. So, to recover it he should stop combining till [tex]11x + 2y[/tex].

Please help with this math question guys! Thank you!
(Please choose one of the provided answers)

I will mark Brainliest :)

Answers

Answer:

i got B

Step-by-step explanation:

bc the second one is negative 2 anf the first pair are all positive.

Using the ruler above, match the correct fraction to the appropriate point.



1.
point 5


2.
point 6


3.
point 3


4.
point 1


5.
point 2


6.
point 4
a.16/16
b.8/16
c.1/16
d.6/16
e.12/16
f.4/16

Answers

Answer:

a. 16/16 is the answer.

Step-by-step explanation:

it is relevant because all of the boxes are shaded

Is this right? I chose the last 3. Please read all of them though.

Answers

Answer:

Yes that is correct

Step-by-step explanation:

Other Questions
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