little help please. thank you

Little Help Please. Thank You

Answers

Answer 1

Answer:

a) y=2x

b) (0,7)

c) y=4x+15

Step-by-step explanation:

Answer 2

Answer:

a) y=2x

b) (0,7)

c) y=4x+15

Step-by-step explanation:


Related Questions

\(\frac{x}{5} = 3\)

Answers

Answer: 15/5 = 3

Step-by-step explanation:

Let's solve your equation step-by-step.

x/5 = 3

Step 1: Multiply both sides by 5.

x/5 = 3

(x/5) times (5) = (3) times (5)

x = 15

Answer:

x = 15

Source: https://www.mathpapa.com/calc.html?q=x+y%3D7%2C%20x+2y%3D11

, Hope this helps :)

Have a great day!!

\({{ \large{ \blue{ \rm{{↬}}}}}} \rm \large \: \: \frac{x}{5} \: = \: 3 \\ \)

\({{ \large{ \blue{ \rm{{↬}}}}}} \rm \large \: \: x \: = \: 5 \: \times \: 3\)

\({{ \large{ \blue{ \rm{{↬}}}}}} \rm \large \: \: x \: = \: 15\)

Robin wants to buy a membership at a carwash this summer so that she can keep her car clean. She compared deals from Speedy Clean Carwash and Sudsy Bubbles Carwash to decide which membership to get. Robin arranged the information in the tables below.
How many times will Robin need to wash her car to spend the same amount at both carwashes?
P.S.: I attached the table below:)

Robin wants to buy a membership at a carwash this summer so that she can keep her car clean. She compared

Answers

Robin will need to wash her car 4 times to have spent the same amount at both car washes. I hope this helps!
Robin wants to buy a membership at a carwash this summer so that she can keep her car clean. She compared
It will be 35 dollars

help me please I have no knowledge abt this

help me please I have no knowledge abt this

Answers

320 square inches
Multiply each rectangle and add everything up
Please give me Brainliest
Answer: 320 square inches!

Tessa bought stock in a restaurant for $188.00. Her stock is now worth $240.64. What is the percentage increase of the value of Tessa's stock?

A) 28%
B) 22%
C) 21.36%
D) 78%

Answers

Answer:

B is the answer

Step-by-step explanation:

22 %

but im not sure

(240.64-188)/188=28%
The answer is A.

Emma opened a savings account with $50. She just got a new spying job and is determined to save $30 a week. Write an equation for Emma's bank account balance.

James started a savings account with $75. He also got a new spying job but with a less wealthy country. James will be able to save $25 a week, Write an equation for James's bank account balance


What do your variables represent?


Find the solution of the system. What does it represent

Answers

Answer:down

Step-by-step explanation:

independent value: Time (in weeks)

didnt see if this was a multiple choice problem because there wasnt a pdf.

but if it is, they want to know how your going to solve the equations given from the weekly balance.

I am pretty pretty sure he answers 50

help me its due today :')

help me its due today :')

Answers

Answer:

9 feet easy to solve this is answer

The length of the other leg would also be 15ft. The triangle is an equilateral triangle meaning that it is equal on each side.

HELP ME PLEASEEEE
SHOW ALL YOUR STEPS
ANSWERS
1.$3.01
2.$20.93
3.$14.95
4. $17.00

HELP ME PLEASEEEE SHOW ALL YOUR STEPSANSWERS1.$3.012.$20.933.$14.954. $17.00

Answers

1.99 x 3 = 5.97
3.99 divide by 4 = 0.9975
3.99 x 2 + 0.9975
=8.9775
8.98 + 5.97 = 14.95

helpppppppppppppppppppppppppppp

helpppppppppppppppppppppppppppp

Answers

( 2 x 60 / 30) x ( 24 + 2 ) is the answer
This one equals to 104
The rest equal 30 .

Answer:

(2 × 60 ÷ 30) × (24 + 2)

Step-by-step explanation:

because the total of (2 × 60 ÷ 30) × (24 + 2) is,

4 × 26 = 104

Eckhart School is selling candy to raise money for its sports programs. Last year the school raised $480 during a 12-day fundraiser. The school expects this year's daily sales to be in proportion to last year's daily sales. Based on the school's expectations, which of the following statements is correct?

A) In 3 days, the school will raise $120.
B) In 7 days, the school will raise $240.
C) In 13 days, the school will raise $500.
D) In 22 days, the school will raise $960.

Answers

B because it says the school expects the year sales to be daily and how much day in a week is 7!

Well, according to the info here, they would have made 40 dollars a day during the 12-day time frame.

120/3= 40. ANSWER

240/7=34.28

500/13=38.46

960/22=43.63

this is your answer.

Please help I am struggling with math

Please help I am struggling with math

Answers

Answer:

question 21 is x= 30

Step-by-step explanation:

when you multiply 7 by 5 you get 35 which is on the bottom side. So, to get x you multipy  6 and 5 and that equals 30.

Answer:

1) its 30 because when you divide 35by 7 you get 5 and you then multiply 6x5=30

2) I really don't know this one, but my guess is 8 because when you look at the 45 and 18 its 27 difference and we then do the same for the 35-27=8

For each other, the web site applies a 7.7% sales tax to the price of the cards, plus a one-time mailing fee of $5.95. Based on the information in the table, what will be the total cost for an order for 280 cards?

For each other, the web site applies a 7.7% sales tax to the price of the cards, plus a one-time mailing

Answers

Answer:

280 = $182

Step-by-step explanation:

I see that for every 20, 13 dollars are added

Find how many dollars per card

280/20= 14

14 x 13 =182

What is 15 + (-3) please help me

What is 15 + (-3) please help me

Answers

Answer:

12

Step-by-step explanation:

15 + (-3) = 12

you could also write it as 15 - 3 = 12

Answer: 12

Explanation:

15 is in +
-3 is in -

So, - and + = -

Write the Equation
15 - (-3)

(Do normal subtraction)
= 12 (which sign do we use?)

15 > -3

greater number sigh is + so,

+12 or 12 is the answer

Find the volume of a prism. Show your work.

Find the volume of a prism. Show your work.

Answers

Answer:

Step-by-step explanation:

11 times 22

the area of its cross-section multiplied by the length

answer: 242cm squared

The answer is 242 CM squared. The answer above explains better than I can :)

HELP FOR BRAINLIEST IM SO DUM- PLS- I NEED UR SMART BRAIN TO HELP ME


Emily estimated it would take her 40 minutes to run 3 miles. It actually took her 30 minutes. What was Emily’s percent of error for the time she estimated to run 3 miles?

Answers

(40 minutes - 30 minutes) / 30 minutes × 100

= 10 minutes / 30 minutes × 100

= 0.3333 × 100

= 33.3%

Answer:

she estimated in correctly because she made a percent error  

Step-by-step explanation:

Look at the picture.

Look at the picture.

Answers

Answer:

12+15+50=77 inches²

Step-by-step explanation:

If each unit or cube is one inch, it will be (3x4x2)/2=12 inches² for the two triangles.

3x5=15 inches² for the rectangle.

And 5x5x2=50 inches² for the two bigger rectangles.

Referring to the Fig. in Question #30, you are a reporter for this school's
paper. Using the mode value, how would you summarize the data for Rai?
a. Rai had one mode, 2, which indicates most judges thought she was
an average performer.
b. Rai had two modes, 1 and 3, which indicates that some judges
really liked her and others didn't like her much at all.
c. Rai didn't have a mode, which indicates the judges' opinions
were very scattered about her.
d. Rai had three modes, 1, 2 and 3, which indicates the judges'
opinions were fairly spread out.

Referring to the Fig. in Question #30, you are a reporter for this school'spaper. Using the mode value,

Answers

Answer:

Step-by-step explanation:The answer is A

Answer: a.

Step-by-step explanation:

Does anyone know how to solve these questions? PLEASE!!! I need help.

Does anyone know how to solve these questions? PLEASE!!! I need help.
Does anyone know how to solve these questions? PLEASE!!! I need help.
Does anyone know how to solve these questions? PLEASE!!! I need help.
Does anyone know how to solve these questions? PLEASE!!! I need help.

Answers

Explanation:

hope it's correct

Does anyone know how to solve these questions? PLEASE!!! I need help.
download cymath, it works with many math equations.
Does anyone know how to solve these questions? PLEASE!!! I need help.

What is the area of the rectangle shown on the coordinate plane? On a coordinate plane, a rectangle is 2 units high and 8 units wide. 8 square units 14 square units 16 square units 24 square unitsWhat is the area of the rectangle shown on the coordinate plane? On a coordinate plane, a rectangle is 2 units high and 8 units wide. 8 square units 14 square units 16 square units 24 square units

Answers

Answer:

24

Step-by-step explanation:

LxW

2x8

can i have brainliest

Please help ASAP! I attached a screenshot.

Please help ASAP! I attached a screenshot.

Answers

Answer:

answer:A,C

Step-by-step explanation:

Evaluate and simplify the following complex fraction

Evaluate and simplify the following complex fraction

Answers

9/-5 ÷ -3/8 = 9/5 ÷ 3/8 = 27/8/5= [8•5=40] = 27/40

Answer: 27/40

Use -a/b= a/-b= a/b to rewrite the
fraction. -

Simplify the complex fraction

Simplify the complex fraction( yes again)


Answer:

27/40

Step-by-step explanation:

Please help with this question

Please help with this question

Answers

Answer:

-look below!

Step-by-step explanation:

equation: s=3+4    s=sister


process: you would add 3 to 4 which is 7, the age of Raymond’s sister.


Raymond’s sister is 7 years old.

7 years old is the answer 3+4

Given line AB, use similar triangles to prove that the slope of line AB is the same between any two points on the line.


1. Create two similar, but not equal, right triangles using segments of line AB as the hypotenuse of each triangle. For the first right triangle use point A(-5,-1) and choose another point on the line to form the hypotenuse. For the second right triangle use point B(4,3.5) and choose another point on the line to form the hypotenuse. For each point used to create the triangles, name the point with a capital letter and coordinates. For example, the triangle using point A could be named ΔACE and the triangle using point B could be named ΔBDF.
2. For the pair of similar triangles created in Part 1, list three pairs of corresponding angles that are equal and three sets of proportionate sides.
3. Use the pair of similar triangles created in Part 1 to demonstrate that the slope of line is the same between any two points on the line.

In your final answer, include a copy of your graph labeling original line AB, and all of Parts 1-3 Be sure to show the vertical and horizontal lengths used for the rise and run of the slope. To submit your answers, use a word processing program or handwritten solutions.

Answers

Answer: AB

Step-by-step explanation:

so basically you can just tell me where the boxes go and bam you get 20 points

so basically you can just tell me where the boxes go and bam you get 20 points

Answers

Step-by-step explanation:

(2/3)(-4)(9) = -24

(5/16)(-2)(-4)(-4/5)= -2

(-3/4)(7/8)=-21/32

(2 3/5) (7/9)=91/45

(2/3) x (-4)(9) -> -24
(5/6) x (-2)(-4) x (-4/5) -> -2
(-3/4) x (7/8) -> -21/32
(2 3/5) x (7/9) -> 91/45

What is this in simplest form

What is this in simplest form

Answers

Answer:

this is the simplest form

Step-by-step explanation:

since there is a variable in the fraction, you can't simplify it any further until we know that term.

Answer:

-7y/2

Step-by-step explanation:

-7y/2 cannot be simplified any further as there are no common factors of -7y and 2

PLS HURRY IM BEING TIMED

PLS HURRY IM BEING TIMED

Answers

Answer: Less than 5 hours

Step-by-step explanation:

The inequality is 44 + 9.7t < 92.5

9.7t < 48.5

t < 5

Please I need help! I'll give brainiest please!

Please I need help! I'll give brainiest please!

Answers

Answer:

27

Step-by-step explanation:

D-27 I did the math want me to take a pic

Plot the points (-8,7) and (5,7) on the coordinate plane below

Answers

Answer:

ok here you go

Step-by-step explanation:

i cant really plot them for you but i will help explain how to plot them.

the x-axis is the horizontal plane on the graph. the y-axis is the vertical plane on the graph. every coordinate has both a x and y point.

for you the x would be -8 and the y would be 7. first, you would go accross the x-axis to -8 and then go up to positive seven. you would be in the fourth quadrent in the graph. then  you would do the same to the other pair. remember, (x,y)

What is the magnitude (size) of -5.8?

What is the magnitude (size) of -5.8?

Answers

the magnitude size of -5.8 is 5.8
magnitude size of a number is the number itself, and if it’s negative, it becomes its absolute value (in other words, you remove the subtraction sign).

The magnitude of the negative 5.8 will be 5.8 Then the correct option is D.

What is an absolute function?

The absolute function is also known as the mode function. The value of the absolute function is always positive.

The absolute function is given as

f(x) = | x – h | + k

The magnitude of the number will always be positive.

For example - The value of time, length, mass, temperature etc will always positive.

The magnitude of the negative 5.8 will be

⇒ |-5.8|

When the value in the mode may be negative or may be positive, but when the mode is removed, then the value becomes positive.

⇒ |-5.8|

⇒ 5.8

The magnitude of the negative 5.8 will be 5.8

Then the correct option is D.

More about the absolute function link is given below.

https://brainly.com/question/10664936

#SPJ5

The base of this pyramid is a rectangle. How many congruent faces does this pyramid have?

The pyramid has 4 congruent faces.
The pyramid has 5 congruent faces.
The pyramid has 1 pair of congruent faces.
The pyramid has 2 pairs of congruent faces.

The base of this pyramid is a rectangle. How many congruent faces does this pyramid have? The pyramid

Answers

Answer: The Pyramid has 2 pairs of congruent faces

Step-by-step explanation:

The explanation of congruent is the face has the same shape and same size. On rectangle pyramid, the height triangle are 2 same faces and 2 same faces, so it has 2 pairs of congruent faces

The base has 4 congruent faces

15 points to whoever answers this!!

15 points to whoever answers this!!

Answers

Answer:

\(\frac{16}{27}\)

Step-by-step explanation:

From the table, we notice that the total number of students is:

\(3+10+8+6=27\)

Then, along the second column of the table, we notice that the number of students who do not have a brother is:

\(10+6=16\)

So, the probability that a randomly chosen student does not have a brother is:

\(\frac{\text{number of students who do not have a brother}}{\text{total number of students}}=\frac{16}{27}\)

16 over 27 sorry if i’m wrong.
Other Questions
Imagine you are working on a data/file compression tool such as 7Zip or WinZip. Most of these tools support more than one compression algorithms, and can compress any file or data using one of those compression algorithms that the user selects.Examples of these compression algorithms are zip, bzip, tar, rar, 7z, etc. In future, more compression algorithms maybe developed.Also, keep in mind that the file or the data that are being compressed are NOT part of the compression algorithms. Instead, they are fed to the selected compression algorithm when a user does the compression.So every compression algorithm must have at least two operations or methods:SetData(string) - this method is used to pass the data to compress.DoCompression() - this method compresses the data and returns the compressed data.Also, there should be an Application class. It will have the following operations or methods:AddCompressionAlgorithm(object) - this method will allow adding one or more compression algorithms into the list of available algorithms in the application you are building. In this way, more algorithms can be added in future to the list of available ones when new algorithms are invented.SelectCurrentAlgorithm(id) - this method will select a compression algorithm as the current one from the available list to do the compression.OpenFile(filename) - this method will simply open a file, read its content and store the data internally. For this test, you wont actually have to read files from disk. Just create the method and populate with dummy string data.Compress() - this method does the compression of the data using the currently selected algorithm.Your task is to write a program with necessary interfaces, classes and sub-classes that will allow you to simpulate the above tool. Write the classes representing different compression algorithms.The goal is to manage a family of compression algorithms, interchange between them anytime, and support development of future compression algorithms - all without modifying the base code.Please note that you wont actually have to write code for data compression. Just print which is which so that we understand. No need to take input from console (i.e. keyboard). You can directly use variables inside your main( ).NOTE: PLEASE USE JAVA TO SOLVE Solve the system of equations using substitution.y = 2x + 14x + 2y = 2 Drag the tiles to the correct boxes to complete the pairs.Match each rational expression to its simplest form.27.2 - 421m - 2)m2 - 2m + 1m-112 - 3m +2 - m2 - m - 272 - 1772m-1TTUEResetNext any commercial transaction that crosses the borders of two or more nations is known as ________. An athletic field is a 52 yd-by-104 yd rectangle, with a semicircle at each of the short sides. A running track 10 yd wide surrounds the field. If the track is divided into eight lanes of equal width with lane 1 being the inner-most and lane 8 being the outer-most lanewhat is the distance around the track along the inside edge of each lane? PLEASE HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!What was the purpose of Washington's Farewell Address to the American people?a.) It helped to have a strategy to getting involved in foreign wars.b.) It taught the government ways to borrow more money wisely.c.) It served as a guide for future Presidents and government leaders.d.) It gave rules for Congress to follow to make us the greatest nation in the world.explain why!!!!!!! This graph shows how many miles are in a league. What is the constant proportionality for this graph? gallium is a metal which forms compounds with a wide variety of uses. some of the applications of gallium compounds include computer memory chips, light emitting diodes and lasers. radioactive isotopes of gallium are used to image the human body and locate tumors. naturally occurring gallium consists of two isotopes. one of those isotopes is 71ga with an isotopic mass of 70.9247050 amu 70.9247050 amu and an abundance of 39.892% 39.892 % . what is the mass number of the other isotope? Select the ICD-10-CM diagnosis codes used for pseudoaneurysm, cardiac tamponade and left ventricular failure.A) I71.9, I31.9, I50.9B) I25.3, I31.9, I50.9C) I72.9, I31.4, I50.1D) I34.8, I31.9, I50.9 An accessories company finds that the revenue, in dollars, from the sale of x belts is given by R(x)=75x^((9)/(10)). Find the rate at which average revenue is changing when 178 belts have been produced and sold. Reid stood in the doorway of the kitchen and took a deep breath. Then he took another deep breath. Crystal, his little sister, was standing in the middle of what looked like a cloud of flour. Her face looked like it was about to crumble. "The bag fell when I was trying to get a box of cereal, and when I tried to clean it up I just made it worse!"Reid walked to the broom closet and took out a broom, dustpan, and the vacuum cleaner. "Go get some towels and a bucket of water. It's okay. We will get this cleaned up together." Crystal no longer looked like she would cry. "Thanks, Reid!" She ran to the linen closet to gather more supplies.Which theme is developed in the excerpt?(1 point)It is important to keep a clean home.Big problems seem smaller with help.It takes time to do a job well.Being careless will cause unexpected problems. Amino acids that must be obtained through food and cannot be synthesized in the body are called? DETAILS SESSCALCET2 13.7.501 XP. MY NOTES PRACTICE ANOTH Evaluate the surface integral F.cs for the given vector field F and the oriented surface S. In other words, find the flux of Facross S. For closed surfaces, use the positive (outward) orientation F(x, y, 2) - y9k S is the boundary of the region enclosed by the cylinder * +22.1 and the planes y = 0 and x + y = 8 In the acute triangle ABC with angle ACB = 60, M is the midpoint of side AB. Points D and E are the height points on sides BC and AC, respectively. Show: The triangle MDE is equilateral describe the gross and histological structure of the urinary bladder. A man is paid N12,000 for 4 days. Find his pay for: (i) 2 days if a > b, under what condition is | - | = a - b? PLEASE HELP WILL MARK BRAINEST IF RIGHT!!! Please Help me :)..... Evaluate D2x2ydA, where D is the top half of the disk with center at the origin and radius 4.