Mathematics Middle School

Someone pleasee help me with this freaking IXL.
I would also really appreciate if you would explain your answer. is okay if you done want to:>

Someone Pleasee Help Me With This Freaking IXL. I Would Also Really Appreciate If You Would Explain Your

Answers

Answer 1
The answer is 1761 1/2 (1761.5 in decimal form)

Related Questions

helpppppppppppppppppppp

Answers

Answer:

16

Step-by-step explanation:

Answer:15

Step-by-step explanation: 25 percent of 12 is 3, so to get the original price add 12 and three to get 15

mr. parra brought a coffee to school this morning. after first period, he only had 15% of the coffee left. if he had 210 mL of coffee remaining, how much coffee did he begin with?

Answers

Answer:

Step-by-step explanation:

First we have to find their hourly rate. We do this by dividing their total over 4 hours by 4 to get over just 1 hour.

60 / 4 = 15

Now we divide their total of $210 by their hourly rate of $15 to find how many hours it would take.

210 / 15 = 14

I would take 14 hours to earn $210.  

If im right brainliest plz

Hope this helps :)

Answer:

It will take 14 hours to get 210$

Step-by-step explanation:

Khan academy

If 14 of a number is 5 less than 23 of the same number, what is the number?

Answers

Answer:

1.285714285711

Step-by-step explanation:

1.285714285711 x 14 = 18

can someone pleaseeee tell me what these areee

Answers

Question #9 - - 11/30

Question #10 - - 3/11

Question #8 - - 147/290

I really hope this helps. Good luck!

Answer! I’ll give brainliest.. I’m confused on the graph! Where do I put the green dots!?

Answers

Answer:

Put them at 30 and 70

Step-by-step explanation:

I couldnt see the full graph

Question 13
Excel Elementary has a student teacher ratio shown in the function f(x) = 24x. In this function, x is the number of teachers and f(x) is the number of students. Which one of the
following numbers could be part of the domain of this function?
А
-24
В
-21
С
0
D
8

Answers


The answer is the letter D

The area of Triangle B is 8 square units. Find the length of B. Show your reasoning.

Answers

Hello! The picture you’ve inserted is simply a black screen. Would you mind sending another one?
You have a black screen

Explain what the laws of algebra are and how they relate to solving equations with variables on both sides.

Answers

Answer:

Step-by-step explanation:

PLEASE EXCUSE MY DEAR AUNT SALLY

Parentheses Exponents Multiplication Division Addition Subtraction

 Left to right, perform either multiplication OR division Left to right, perform either addition OR subtraction

PEMDAS ( parentheses exponents multiplication division addition and subtraction)

Dory's shadow is 1.25m. She stands 4.75m away from the base of the tree, so the tip of her shadow matches the tip of the tree's shadow. Dory is 1.6m tall. How tall is the tree in meters?

if u answer this thx so much also its worth 20 points

Answers

it’s worth 10 not 20

wteRTCUYCTIIIIIIIIIIIIIIIIIIIIIIIIIIIIII

Answers

Answer:

I think it's 290

Step-by-step explanation:

You would basically just do the problem from left to right

(102-398) first

Then the answer you get (64) times 14

Then that answer (896) and divide it by 7 and get 128.

After that you do 128+162 and get 290

Hope this helped and it's right!

Find the sale price
7. The regular price was $8.99. The Sale is 20% off. The sale price is $_
PLEASEEEE HELPP!!!! PLEASEE HELP NOW PLEASE!!

Answers

Answer:

7.19

Step-by-step explanation:

Answer

$7.20 if you round up. Not rounded is $7.198 or just $7.19

Step-by-step explanation

First, get original price which is $9 rounded.

Then, multiple by percent off which would be .20 or .2. Don't get this confused with 2% off which is .02.

After multiplying, you should get the answer of $1.80, this is 20% of $9.00. So if the product was 20% off, you would subtract. This gives you the final answer of $7.20

A thanks or good rating would be greatly appreciated :D

If any one does not need p ebt can they give it to me i need it please answer only who wants to give

Answers

Answer:

hi so its actually illegal i think to do that but you can buy one online!

Step-by-step explanation:

You can’t ask for that it’s against the law for fraud

Pls help meeeeeeee with this

Answers

:):(:(:):)(:(:$:):(:(:(:):)3():):);;

During second period, Shawn completed a grammar worksheet. Of the 15 questions, Shawn got 40% right. How many questions did Shawn get right?

Answers

Answer:

he got 6 Questions right

he got 6 answers right!

EASY NEED HELP ASAP

What is the perimeter of the inside of the track?

Answers

Answer:

150x46=6,900

Step-by-step explanation:

150+150= 300
46+46=92
300+92=392m

Help me with this math question if you help me i will give you a brainliest

Answers

Answer:

1. Domain: 1,2,3

Range: 4,6,8

2. It is not a function since for input '4', there are two different outputs.

3. No, the graph does not represent a function. For x > -3, there are two different corresponding values of y on the graph.

Consider the following quadratic equation. f(x) = 9x^2
Part A: Write a function, g(x), the shifts f(x) down by 3 units.
Part B: Write a function, h(x), that vertically stretches f(x) by 6 units.
Part C: Write a function, m(x), that reflects f(x) about the x-axis.

Answers

Answer:

[tex]g(x) = 9x^{2} -3[/tex][tex]h(x) = 54x^{2}[/tex][tex]m(x) = -9x^{2}[/tex]

Explanation:

[tex]f(x) = a(x-h)^{2} + k[/tex]

a:

Determines direction.Negative x reflects over x-axis.a < 1 --> vertically shrunk.a > 1 --> vertically streched.

h:

Determines left and right.Sign of h flips...(x + h) goes left.(x - h) goes right.

k:

Determines up and down.

(2/5)^8 x (2/5)^-2 / (5/2)^-7

Answers

Answer:

The required answer is ⅖¹³.

Step-by-step explanation:

Given terms to us is :-

[tex]=\bf \dfrac{2}{5}^8 \times \dfrac{2}{5}^{-2}\times \dfrac{5}{2}^{-7}[/tex]

We can see here that two terms have same base that is ⅖ . And the other is 5/2. So for simplifing the expression we will use some laws of exponents , which are :-

a ^m + aⁿ = a^{m + n }a -ⁿ = ( 1/a )ⁿ

Using these we have ,

[tex]\bf = \dfrac{2}{5}^8 \times \dfrac{2}{5}^{-2}\times \dfrac{5}{2}^{-7} \\\\\bf= \dfrac{2}{5}^8 \times \dfrac{2}{5}^{-2}\times \dfrac{2}{5}^7 \\\\\bf= \bigg(\dfrac{2}{5}\bigg)^{(8+7-2)}\\\\\boxed{\red{\bf= \dfrac{2}{5}^{13}}}[/tex]

2/5 ^13 is your answer!!!

Find the missing right triangle side lengths in the models of the Pythagorean Theorem below

Answers

Answer: 24, 10, 26 and 4.6, 5, 6.7

Step-by-step explanation: for the first triangle the square with the area 576 has side lengths of 24 because 24 is the square root of 576, the square with the area 676 has a side length of 26 because 26 is the square root of 576, and we already know the side lengths of the third triangle are 10 for the second triange we know the side length of the square with the area 21 is about 4.6 because √21 ≈ 4.6 and the square with the area 25 the side length is 5 because √25 = 5 and the last square the side length is 6.7 because √46 ≈ 6.7

Answer:

The picture on the left doesn’t have a right triangle.

please help me with this

Answers

THe correct answer is 5 hours

Answer:

5 hours

Step-by-step explanation:

Benjamin had $600 in his bank account on Monday. On Tuesday he wrote 2 checks for $32.75 each. On Wednesday he made a deposit of $50. How much money was in his account after the checks and deposits cleared?

Answers

Answer:

$584.50

Step-by-step explanation:

$32.75 x 2 = $65.50 -> $534.50

$534.50 + $50 = $584.50

Adam is putting photos into an Album. He puts 6 photos on each page, and he has a total of 96 photos. Adam wants to know how many pages he needs.

Answers

Answer:

16 pages.

Step-by-step explanation:

You just divide 96 by 6 to get your answer.

Hope this helps.

Adam needs a total of 16 pages
Divide 96 by 6 and you get 16

Select ALL of the choices that are equal to (-2) - (-5)
6 points
(-2) + (-5)
(-2) + 5
The difference between -2 and -5.
The difference between -5 and -2.
3
-3

Answers

(-2)+5
The difference between -2 and -5
3

Consider the following quadratic equation. f(x) = 9x^2

Part A: Write a function, g(x), the shifts f(x) down by 3 units.
Part B: Write a function, h(x), that vertically stretches f(x) by 6 units.
Part C: Write a function, m(x), that reflects f(x) about the x-axis.

Answers

Answer:

y=9x2

y=9x2

Step-by-step explanation:

Khan academy!! Pls help will give brainllyest!!!

Answers

Answer:

C and D

Step-by-step explanation:

D. A negative times a positive gives you a negative, so the first 2 fractions will still be negatives after they get out of the parenthesis

C. The 4/7 and -4/7 cancel out

C and D
Hope it helps! Have a great day!

Find the value of . A. 8 B. 32 C. 192 D. 1,536

Answers

Answer:

8

Step-by-step explanation:

plz brainliestt

A. 8!!!
8x8x8= 512
if i’m correct

Which of the following CAN be represented by the expression 15 + n?

Answers

Answer:

The total number of students on the bus if there are 15 females and n males

Step-by-step explanation:

The total number usually means addition, as well as 15 females + n males would give you the total

The total number of students on a bus if there are 15 females and n males. You are adding the total amount of students, just as the equation shows. It makes the most sense.

select any one type of soil and find out its composition in percentage and make bar graph showing different components and its percentage

Answers

Answer:

I don't know

Step-by-step explanation:

can you show the types

c:



You can help, right? Please explain, too!

Answers

The coefficient is 5

Answer:

5 i belive

Step-by-step explanation:

Hello I need help please I only have an hour to do this

Answers

Answer:

30 inches

Step-by-step explanation:

So there's a pattern going on in this graph.  After each line on the graph, it adds 6 to the next number.  So you would add 24 and 6, and you should get 30.

Other Questions
what happened to the area of south african blade runnerpleaseeeeeee help Kim drives 156 miles from rotherman to London she drives the average speed of 60 miles per hour The price of an item has been reduced by 60% the original price was $20 what is the price of the item now PLZ HELP ME IMA FAIL IF NOT WILL GIVE BRAINLY Directions: You are going to complete a research project on a topic that has been covered this semester. The writing prompt below will be your theme in your paper. You will need to address the main points with information you will find on your research journey. Papers will be due Friday, December 18th. Paper should be 1-2 pages, 12 point font, double spaced. Be sure to address the main points. Paper must have good flow with paragraphs and have minimal grammar mistakes. Prompt: What were the effects of the second industrial revolution? 1- What was the second industrial revolution?2 - How did industries change for workers?3 - How were working conditions (pay, hours, overall safety)? 4 - How did the invention of the light bulb affect workers and the environment?5 - What did the new process of work do to workers when it came to their skills?Rubric: 20-25 - Student addresses all main points and demonstrates a solid understanding of the second industrial revolution and its effects. 15 - 20 - Student addresses 4 of the five main points and demonstrates an above average understanding of the second industrial revolution and its effects. 10 - 15 - Student addresses 3 of the five main points and demonstrates an average understanding of the second industrial revolution and its effects.5 - 10 - Student addresses 2 of the five main points and demonstrates a below average understanding of the second industrial revolution and its effects.5 - below - Student failed to address many of the main points and does not show a clear understanding of the second industrial revolution and its effects. What is the common theme or comparison in the article There's More to Forests than Trees and There's a World of Hidden Wildlife? please do these 3 my loves can someone help with 9-12 please ? Like Jeffersons, Crevecoeurs vision of the American utopia is primarily _____. 2. What is the concept of an Opportunity Cost in economics? Why did Linda believe that not donating her kidney would be "unbearable"? Plz I need the answer descriptive essay on the land I lost in Decide if the following sentence is grammatically CORRECT or INCORRECT. Wir reisen nicht sondern wir bleiben zu Hause.CorrectIncorrect EASY QUESTION!!!! 10. True or False: The dictionary definition of a word is known as the denotative definition Which statement best completes the diagram?Culture of theUnited StatesThere is a wide rangeof ethnic groupsThe majority ofthe populationspeaks English?Helps ASAP will give brainliest What is an isotope? *I. a positively charged particle2. a negatively charged particle3.a positive or negatively charged particle4.an atom that has the same number of protons but a different number of neutrons Will mark brainliest!! Please do the two in green using cos!! how will oil drilling impact the polar bears? Find the length of side x in simplest radical form with a rational denominator. 4. Which of the following factors had an impact on cotton production?a) The cotton ginb) Boll weevilsc) The Civil Ward) All of the Above