Mathematics Middle School

The water level of a river in the city of Melbourne changed by − 414 feet over a 3-month period. Which of these describes the average monthly change in the water level of the river?




On an average, the water level decreased by 114 feet per month.


On an average, the water level decreased by 1512 feet per month.


On an average, the water level decreased by 1234 feet per month.


On an average, the water level decreased by 1112 feet per month.

Answers

Answer 1
2................ 2................ 2................ 5666 fert pet day
Answer 2
It’s A y’all are gonna have her get the question wrong ;-;

Related Questions

1. Find the median of the following data :
1) 3,1,5,6,3,4,5
2) 3,1,5,6,3,4,5,6

Answers

Answer:

a ) The first step -  arrange them in ascending or descending.

1,3,3,4,5,5,6

then median is to find the middle so -

the middle of this is "4" (there are odd numbers of numbers)

b) the first step- -  arrange them in ascending or descending.

1,3,3,4,4,4,6,6

then median is to find the middle so -

here the middle is 4 and 4 ( there are even numbers of numbers)

so you find average -

4+4/2 = 4

these are the answers I guess.

you have to put all the numbers from least to greatest then scratch off one from each side and do that until you get 1 number left wich should be 4

Spencer shot 24 basketball shots and made 16 shots. What percent of the shots did Spencer miss?

Answers

Answer:

I think it’s 7%

Step-by-step explanation:

he missed 33% of the shots

Round 87.92 to the nearest hundred

Answers

Answer:

it is already rounded to the nearest hundred

Step-by-step explanation:

Answer it is already rounded

Step-by-step explanation:

Evaluate 8.3v + 7.5w when v = 3 and w = 4

Answers

Answer:

54.9

Step-by-step explanation:

8.3 * 3 = 24.9

7.5 * 4 = 30

24.9 + 30 = 54.9

the answer would be 54.9

8.3(3) + 7.5(4)

24.9 + 30 = 54.9

WILL GIVE BRAINLIEST HELP PLEASEEE!!!

Answers

Answer:

A

Step-by-step explanation:

I took the test!

Answer: The answer is 90 degrees

doesn't need any further explanation

30p + 25r + 20c = 30x6 + 25x4 + 20x9

Answers

on the second part of the equation is it x square or 30 times 6 and so forth?

brainliest for brainliest??

Answers

Answer:

sure

Step-by-step explanation:

Answer:

yassssssssssssuwujejfjktjkri

Which expression represents the multiplicative inverse of -9/7?

A. -7/9
B. 9/7
C.7/9
D.-9/7

Answers

Answer:

i believe the answer would be C

Step-by-step explanation:

im pretty sure you just need to flip the order around so the answer would be 7/2?

I almost a 100% it’s C I’m sorry if that’s wrong:/

Evaluate the expression: 231 - g for g = 17 .

Answers

Answer:

kuyky

Step-by-step explanation:

kmjkfhjmk

here is the map for the last question

Answers

Hi hi hi hi hintjrjjrjr

According to Hinduism, people are reborn into new physical forms. The form one is born into depends on one’s
a. moksha c. dharma.
b. karma. d. sutra.

Answers

Answer:

B. Karma

Step-by-step explanation:

Think of karma as "good guy," points. The more karma points you have the better off you will be reborn, and if you have low karma you will not reborn into something great.

This graph shows the number of miles traveled by a train over a 5 hour trip.

How fast is the train traveling?
A. 30 mph
B. 32.5 mph
C. 35 mph
D. 40 mph

Answers

D. It would be 40 mph because if you take 180 divided by 40 it equals 5

Answer:

35 mph

Step-by-step explanation:

if you look at the 1 hour mark its at 35 and the 2 hour is at 70

70/2=35

I hope this helps!!!

please help ill give brainliest

Answers

I not sure 1 r 2r 3mult by 8 that all I know sorry

Answer:

-8 and reverse

Step-by-step explanation:

dont need one

the first person to get it right i will give 5 star a thanks and a brainlist

Answers

the answer would be 30%

Answer:

30%

Step-by-step explanation:

Hope this helps!

Complete the sentence and answer the question.

This graph has [strong,weak,no] linear association.
What type of correlation is shown in the graph?
[positive,negative,none]
i will give brainliest on who answers first!

Answers

Answer:

weak and negative  edge 2020

Step-by-step explanation:

Answer:

B: weak

B: negative

Step-by-step explanation:

edg2021

The equations in this sytem were added to solve for x. What is the value of x?

Answers

Answer:

3rd one (x = 1)

Step-by-step explanation:

hey let me cleaer this up. the parenthesis is the equivalent fraction to that fraction. I dont need it asap but I would like correct answers because Im checking. show your work!

Answers

I'm confused abt wht you need help with

Answer:

3 5/8 = greater than 1

11/24 = between 0 and 1/2

14/15 = between 1/2 and 1

Step-by-step explanation:

Well, you can see that for 3 5/8, 3 is clearly greater than 1.

For 11/24, you know that 12 is half of 24, so 11/24 is between 0 and 1/2.

For 14/15, it is closest to 1, so it is between 1/2 and 1

HOPE THIS HELPED!!!

PLLLLZZZZ HELP ASAP!! 14 POINTSSSS :( MATH ):

Answers

Answer:

2: 60

3:75

Maybe its been a while since i done this

Step-by-step explanation:

18 POINTS HELP !! I WILL GIVE BRAINLIEST!

Answers

Answer: 16

Check: 3/4 (16) + 2 = 14  ||  5/4 (16) - 6 = 14

I hope this helps, and Happy Holidays! :)

I need help with this please!

Answers

Answer:3/8

Step-by-step explanation:

Answer:

8/3

Step-by-step explanation:

Add all those up and you get 12.

Hope this helps!

Find the slop of the line that passes through (8,4) and (5,2).
(Type your answer in like this; 1/4, for example.)

Answers

Answer:

1/4

Step-by-step explanation:

2/3 because of rise/run

Find the angle measures. Justify your responses. Given: a||b, m1=71º Find m5, m8

PLEASE NEED BEFORE SUNDAY THE 20TH ASAP! BRAINLIEST TO WHOEVER GETS CORRECT ANSWER FIRST

Answers

I provided the answer in the picture

Mrs. Stephan took her kids out for ice cream. The subtotal was $10, but there was also 5% tax. How much was their total bill?

Answers

Answer:

10.50

Step-by-step explanation:

I WILL GIVE BRAINLIEST! DO NOT ANWSER IF YOU DON'T KNOW! Guy and Jim work at a furniture store . Guy is paid $185 per week plus 3% of his total sales, in dollars, x, which can be represented by g(x) = 185 + 0.03x. Jim is paid $275 per week plus 2.5 % of his totals sales in dollars, x, which can be represented by j(x) = 275 + 0.025 x . Determine the value of x, in dollars, that will make their weekly pay the same.

Answers

Answer:

X = 18 000

Step-by-step explanation:

185 + 0.03x = 275 + 0.025x

Subtract 0.025x from both sides

185 + 0.005x = 275

Subtract 185 from both sides

0.005x/0.005 = 90/0.005

X = 18 000

Verify by replacing x with 18 000

185 + 0.03(18000) = 275 + 0.025(18000)

185 + 540 = 275 + 450

725 = 725

BRAINLIEST AND NO RANDOM ANSWER
David created two functions. Function A can be represented by y=34x + 2. Function B can be represented by the graph below.
Which of the following statements correctly compares the two functions?



Function A has the greater rate of change and the greater y-intercept.


Function B has the greater rate of change and the greater y-intercept.


Function A has the greater rate of change, and Function B has the greater y-intercept.


Function B has the greater rate of change, and Function A has the greater y-intercept.

Answers

Answer:

i believe in you you can do it!

Step-by-step explanation:

You can do it common now

763 ÷ 5 = n.

Solve for n.
Question 3 options:

112 r 1

112 r 3

150 r 2

152 r 3

Answers

Answer:

the answer is 152 r of 3

Step-by-step explanation:

763÷5= 152 r3

Your answer is 152 r3

5897/456=? AND BRO!!! WHAT!?!? THEY DELETED 2 OF MY QUESTIONS!!!!!!!!!!! Do you think anime will cheer me up? Yeahhh...

Answers

Answer:

12.9320175439

hope it helps

and yes.

Answer:

That sucks do u know why

Step-by-step explanation:

A company has 24 employees. Each employee volunteers to bring 1 item to the local school
fundraiser

* One-eighth of the employees bring pencils

* One-third of the employees bring paper

* The number of employees who bring notebooks is double the number of employees who will
bring pencils.

* The rest of the employees bring backpacks.

How many employees bring backpacks?

Answers

Answer:

Step-by-step explanation:

1/8 into 24/8 would be 3

1/3 into 24/3 would be 8

double the amount of pencils would be 6

6+8+3=17

24-17=7

So, 7 employees bring backpacks.

The required number of employees to bring the backpack is 7.

Given that,
A company has 24 employees. Each employee volunteers to bring 1 item to the local school fundraiser.
One-eighth of the employees bring pencils, and One-third of the employees bring paper,  The number of employees who bring notebooks is double the number of employees who will bring pencils, the rest of the employees bring backpacks.

What is arithmetic?

In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication, and division,

Here,
Total number of employees = 24
Number of employees bring pencil = 1/8 * 24 = 3
Number of employees bring paper = 1/ 3 * 24 = 8
Number of employees bring notebook = 2 * 3 = 6
Number of employees brings backpack = 24 - 6 - 8 - 3
                                                                   = 7

Thus, the required number of employees to bring the backpack is 7.

Learn more about arithmetic here:

brainly.com/question/14753192

#SPJ2

Find the equation that represents the proportional relationship in this graph, for y in terms of x.

Answers

The equation of the line is required.

The proportional relation of the graph is [tex]y=\dfrac{1}{7}x[/tex]

Equation of line

Two points of the line are

[tex](0,0)[/tex] and [tex](21,3)[/tex]

[tex]x_1=0[/tex]

[tex]y_1=0[/tex]

[tex]x_2=21[/tex]

[tex]y_2=3[/tex]

The equation of the line is

[tex]y-y_1=\dfrac{y_2-y_1}{x_2-x_1}(x-x_1)[/tex]

[tex]\Rightarrow y-0=\dfrac{3-0}{21-0}(x-0)[/tex]

[tex]\Rightarrow y=\dfrac{1}{7}x[/tex]

Learn more about equation of line:

https://brainly.com/question/13763238

17+50+13+4x
x=
Missing Angle=

Answers

Answer:

4(x+20)

Step-by-step explanation:

hope i helped

Answer:

x=25

Step-by-step explanation:

17+50=67

67+13=80

180-80=100

100/4=25

(Hope this is helpful and correct.)

Other Questions
While shopping Lucy spent 48$. If the amount she spent was 15% of her savings how much savings did she have. Before she shopped Which is a property of every homogeneous mixture?Each part of the mixture has the same appearance.The mixture is made up of a solid dissolved in a liquid.The characteristics of the mixture change within a single sample.The components of the mixture change within a single sample. What is the equation for the line in slope-intercept form? will give brainliestEnter your answer in the box. How do I balance these? What is the translation of the point to its image? A (1, 4) A' (3, 3) What is specific heat? How are the factors affecting it? Imagine that you were hired to create the label for a new brand of soup. The client wants to emphasize that the soup has homemade flavor. Describe the tools and specific elements that you would use to create this image.plz help Gravity is responsible for which of the following characteristics of a galaxy?The motion of all the objects within itThe size of its largest starsO The heat of itO The color of light it emits What locations are individuals prohibited from carrying a firearm? What is the punishment classification? , i need 6 locations HURRY IM ON A TIMER PLSAccording to many historians, what was the biggest factor in theIndustrialization of the United States? *A.Natural ResourcesB.RailroadsC.UnionsD.Political corruption For what value of k will the points (3,5) and (9,k) represent a proportional relationship? 1-16? Please help, Ill give you 50 points! Hctor gast en la entrada de cine una tercera parte del dinero con el que sali de casa. Con la cuarta parte del dinero compr una bolsa de palomitas y le sobraron 5 euros. Con cunto dinero sali de casa? A hotwheels toy car is built in the ratio of 1:64 compared to a full size car. If the full size car is 192 inches long, how long is the hotwheels car? Helpppp plzzzJapan's economic and political system of feudalism was most similar to thatfound in: O Western EuropeO Southeast AsiaO The Islamic WorldO Byzantine Empire The density of iron is 7.6 grams per cubic centimeter. What volume would a 76-gram sample of iron fill? Density = Mass / Volumne10 cm1.0 cm76 cmO 7.6 cm PLEASE, I NEED HELP ASAP What is the greatest use of groundwater?a.drinkingb.industryc.agricultured.recreationPlease select the best answer from the choices providedABCD Most of the worlds deforestation (about 60%) occurs in __________.A.Latin AmericaB.AfricaC.AsiaD.North America Two hikers are 77 miles apart and walking toward each other. They meet in 10 hours. Find the rate of each hiker if one hiker walks 3.3 mph faster than the other.The speed of the slow hiker is_____ mph, and the speed of the fast hiker is______ mph.