True or False.

The expressions 4(y−3) and 4y−12 are equivalent?

Answers

Answer 1

Answer:

true

Step-by-step explanation: its true 4 x 1y =4y then you multiply that 3 with the four bc you do the same for both sides it will look the same

Answer 2
Answer: True

Explanation:

Related Questions

Please don't give me a FILE
PLEASE HELPPP ILL GIVE 15 POINTS AND BRAINLIST

Answers

Answer:

3/2

Step-by-step explanation:

My reasoning is that the sum of the numbers in the left is equal to the sum of the numbers in the right.

Therefore 6=2y+3

2y=6-3

2y=3

y=1.5 or 1and a half which is equivalent to 3/2

Given the graph and the equation y = 2x2 - 8x + 3. which one has the smaller minimum and by how much?
A)
The graph by 6 units
B)
The graph by 70 units
C)
The equation by 2 units
D)
The equation by 5 units

Answers

Answer:

c

Step-by-step explanation:

y=2(2)2-8(2)+3

=8-16+3

=-8+3

=-5

Answer:

c

Step-by-step explanation:

i did the prep

Use a 70% discount coupon or 40%, then 20%, then 10% on your whole purchase?

Answers

It would add up to 70% ?

Please help!! CORRECT ANSWERS ONLY! Please show your work!

Answers

Answer:

Y=-9

W=9

Step-by-step explanation:

2y/6+3=0

-3=-3

6/1 *2y/6=-3*6/1

2y=-18

2y/2=-18/2

Y=-9

The rest of the work is in the pic

19. What is the solution to 5.2x = 31.2? *​

Answers

Answer:

x=6

Step-by-step explanation:

hope this helps

what would the volume be if the diameter is 6 and the height is 8 of a cylinder in inches

Plss show all work step by step

Answers

Answer:

72π

Step-by-step explanation:

Please see the attached image. r is the radius and h is the height.

The radius is half the diameter, so it is 6/2=3.

The height is given, 8.

Knowing the radius is 3 and the height is 8, all we need to do is plug it into the formula.

Volume=π3^2*8

=72π

or

≈226.19

Triangle ADE is similar to triangle ABG. Which of the following statements must be
true

PLEASE HELP ASAP

Answers

The last one is the correct answer.

Find the area of the shaded region. Round to the nearest tenth if necessary.
22 cm
15 cm
31 cm

Answers

Answer:

[tex]area = area \: of \: trapezium + area \: of \: semi - circle \\ but \: height = \sqrt{ {15}^{2} - {(31 - 22)}^{2} } = 12 \: cm \\ area = \frac{1}{2} h(a + b) + \frac{1}{2} \pi {r}^{2} \\ = ( \frac{1}{2} \times 12 \times (22 + 31)) + ( \frac{1}{2} \times \frac{22}{7} \times ( \frac{12}{2} ) {}^{2} ) \\ = 318 + 56.57 \\ = 374.6 \: {cm}^{2} [/tex]

The probability of getting a prize egg at an Easter Egg Hunt is 1/12 .How many Easter
Eggs should you pick up to reasonably expect a prize?

Answers

Answer:

12

Step-by-step explanation:

Please help meeee!!!!!!!!

Answers

Answer:

n = 17.5

Step-by-step explanation:

4*17.5 = 70

70 - 5 = 65

115 + 65 = 180

Have a nice day!

Answer:

17.5

Step-by-step explanation:

115+(4n-5) are a linear pair.

115+(4n-5)= 180

minus 115

4n-5=65

plus 5

4n=70

divide by 4

n= 17.5

8÷2(2+2) This is 16 not 1

Answers

Step-by-step explanation:

8÷2(2+2) = 8.

2(2 + 2)

= 8.

4 + 4

= 8.

8

= 1

Answer:

using BODMAS

The answer is 1

Step-by-step explanation:

Bracket Order Division Multiplication Addition and Subtraction

HELPPPPPPPPPPPPP MEEEEEEEEEEEEEEEEEEE

Answers

Answer:

62 degrees

Step-by-step explanation:

HJ is a line which means its 180 degrees if HIL is 118 degrees then LIJ is 62 degrees and due to the lines being parallel then MLN is also 62 degrees

So, we know that ∠HIL = 118, and we also know that a line is 180 degrees. This means that ∠HIL +∠JIL = 180. We can use simple arithmetic and substitution to find that 180-118= 62, so ∠JIL = 62.

We have another line, Line N, so we know that the line is equal to 180 as well! Because ∠JIL and ∠ILM are both on this line, ∠JIL +∠ILM = 180. ∠JIL = 62, so 180 - 62 = 118.

Lastly, Line N is still equal to 180, so ∠ILM + ∠MLN = 180. In this case, we have 180-118=62, so ∠MLN = 62.

Or, using theorems, there is an easier way to do this.

The corresponding angles theorem tells us that "If a transversal intersects two parallel lines, the corresponding angles are congruent." So, we can see that both ∠MLN and ∠JIL are corresponding so they are congruent. First, however, we need to find ∠JIL, and if we look at our work from above, we see that ∠JIL = 62. Since ∠JIL and ∠MLN are congruent, or the same, ∠MLN is also 62.

:)

how do I work this out? f(x) =-32x^2+25x+3​

Answers

You can use the quadratic equation or factoring. Just look up the quadratic equation and plug in the numbers from the problem

Miss Kirkland Works 40 hours on Mondays in 8 hours on Tuesdays in the school library during one week in May she worked 1/4 of her regular hours evaluate the expression 1/4 * who is the Seas 4 + 8 (to find the number of hours she work that week

Answers

Answer:

She worked 12 hours for the week

Step-by-step explanation:

Given that :

Hours worked :

Mondays = 40 hours

Tuesdays = 8 hours

If 1/4 of regular hours was worked in a certain week, the number of hours worked that week can be calculated thus ;

1/4 (Monday hours + Tuesday hours)

1/4(40 + 8)

(1/4 * 40) + (1/4 * 8)

10 + 2

= 12 hours

Can someone plz help

Answers

Answer:

47.3

Step-by-step explanation:

A triangles angles add up to 180 degrees

At 42.7 and 90 and you get 132.7

Subtract 132.7 from 180 and you get 47.3 degrees.

Answer:

A. 47.3°

Step-by-step explanation:

The sum of all the angles in a triangle equals 180°, so we need to subtract 42.7° and 90° from 180° to get ∠N.

180° - 90° - 42.7° = 47.3°

∠N = 47.3°

are given the sets A = (even numbers less than 10) and B = (multiples of 3 greater than 3) A:name the communities A and B B:describe the community A n B​

Answers

Answer:

A n B = {6}

Step-by-step explanation:

Given he sets A = (even numbers less than 10) and B = (multiples of 3 greater than 3)

A = {2, 4, 6, 8}

B = {3, 6, 9, 12, 15...}

A n B includes the numbers are are common to both sets i.e number that we can find in both A and B.

From the set given, we can see that the only number that exists in both set is 6, hence;

A n B = {6}

FREE BRAINLEST!!!
Start at 10,000, and divide by 10 each time.

Answers

Answer:

i got 10 in the end 10000 is a power of 10 so the lowest answer is 10

Step-by-step explanation:

I have 10 min left can I get some help

Answers

Answer:

14

Step-by-step explanation:

Answer:

D 18

Step-by-step explanation:

if you look 6 goes down to a 4 so it is resized by 1/3 and 21 resized by a third is 18

ok ok last question which one

Answers

Answer:

answer is x=6 .

Step-by-step explanation:

10+(50×5)=260

10+(50×6)=310

10+(50×7)=360

so 10+300= 310 showing it 310 is greater that or equal to 50×6+10=310

Answer:

<

Step-by-step explanation:

What is the area of the shaded segment shown? Round your answer to the nearest tenth.

Answers

Answer:

180

Step-by-step explanation:

select the expression that is equivalent to (x-3)^2

Answers

Answer:

x² - 6x + 9

Step-by-step explanation:

(a - b)² =a² - 2ab + b²

a = x and b = 3

(x - 3)² = x² - 2*x*3 + 3²

           = x² - 6x + 9

Answer:

x^2-6x+9

Step-by-step explanation:

Hope this helped!!!

Someone pls help me I’ll give out brainliest please dont answer if you don’t know

Answers

Answer:

divide both sides by 2 (to isolate the equation in parenthesis)

subtract 3 from both sides (to isolate the variable x)

x=1

Step-by-step explanation:

if you need a better explanation just let me know!

7. What is the measure of

Answers

Answer:

ange is 7

Step-by-step explanation:

Angle 5 plus angle 7 sum is 180 degrees because the are supplementary angles. Therefore, 85 degrees + unknown angle 7= 180. 180-85= 95 degrees, or the measurement of angle 7.

hope this was what you where asking for can u plz mark me brainlest

What is the area of this circle? (use 3.14 for ).
1248.12^2
15393.8^2
5930.12^2
3846.12^2

Answers

70 is the diameter
35 is the radius
area = 3.14(r)^2
3.14(35)^2 = 3846.12^2
last ofpion

PLEASE ANSWER (CORRECT) I WILL GIVE BRAINLIEST

Answers

Answer:

B.z.................

The correct answer is B. Good luck.

?
Which expression is equivalent to

Answers

Answer:

Step-by-step explanation:

A gym charges a membership fee plus an additional fee per yoga class. The table shows the linear relationship between the number of yoga classes taken and the total cost including the membership fee.


Which statement is true?
Group of answer choices

Answers

Answer: A the additional fee per yoga class is 3.75

help! Which triangle side lengths form a right triangle? Choose all that apply.
O5, 6, 7
6, 8, 14
8, 15, 17
10, 12, 15
15, 20, 25
16, 18, 20

Answers

Answer:

Your answer would be C (8,15,17) and E (15, 20,25)

Step-by-step explanation:

:)

PLEASE HELP!! DUE SOON!!
Identify each number as rational or irrational. Explain. 2.3010010001...

Answers

Answer:

Step-by-step explanation:

Find the value of x.

Answers

Given:

A figure of a circle and inscribed quadrilateral JKLM.

[tex]m\angle M=47^\circ,\angle K=(7x+21)^\circ[/tex]

To find:

The value of x.

Solution:

The inscribed quadrilateral JKLM in the circle I is a cyclic quadrilateral and the opposite angles of a cyclic quadrilateral are supplementary angles.

Angle M and angle K are opposite angles of a cyclic quadrilateral, it means they are supplementary angles and their sum is 180 degrees.

[tex]m\angle M+m\angle K=180^\circ[/tex]

[tex]47^\circ+(7x+21)^\circ=180^\circ[/tex]

[tex](7x+68)^\circ=180^\circ[/tex]

[tex](7x+68)=180[/tex]

Isolate the variable x.

[tex]7x=180-68[/tex]

[tex]7x=112[/tex]

[tex]x=\dfrac{112}{7}[/tex]

[tex]x=16[/tex]

Therefore, the value of x is 16.

Other Questions
The sum of the squares of two positive numbers is 73 and the difference of the squares of the numbers is 55. Find the numbers. If thereuse the "or" button PASSAGE:5 Mr. Franklin is remembered as a scientist, inventor, printer, writer, and one of our countrys important early leaders. His ant experiment is just one of many interesting stories from his life.6 One day he discovered ants crawling all over his kitchen shelf. Within minutes, a little jar of molasses was alive with them. He picked up the container and took out the pests.7 But one ant stayed inside, swallowing the sweet, sticky syrup and storing it in the pouch, or crop, inside her mouth. (All worker ants are females.)8 Because Mr. Franklin wanted to know if ants could communicate with one another, he gave this ant a challenge. He tied a piece of string around the mouth of the jar and hung it on a nail in the ceiling. Then he settled down to wait and watch.9 Shortly, the insect crawled up the inside of the container, over the rim, and down the side.10 But when she reached the bottom, there was, of course, no shelf! The ant dashed here and there and round and round. She zigged and zagged and eventually found the string.11 Then a fast march up, a dash across the ceiling, and a race down the wall and over the floor led her to an opening that let her out of the kitchen. She vanished.12 About thirty minutes later, Mr. Franklin spotted an army of ants moving like running water toward the wall. They swarmed up, flowed across the ceiling, and scrambled over to the nail holding the string. They lined up and marched, one after another, down the string and into the jar.13 Before long, there were two lines of ants on the string, one line tramping down to get at the sweet food, and the other line parading upward. They were carrying home globs of molasses in their crops.QUESTION:What is the main idea of the section under the heading A Founding Father?A. Benjamin Franklin was an expert in many different subjects.B. Benjamin Franklin enjoyed performing experiments in his home.C. Benjamin Franklin learned ants are able to exchange information.D. Benjamin Franklin was particularly interested in the behavior of ants. Which of the following patients should be admitted as an inpatient at ahospital?A. Katie's having her tonsils removed and will be able to go homeshortly after she wakes up from surgery.B. Phil's having his blood sugar tested and having his annualphysicalc. Salvatore's having a hip transplant and will need to be closelymonitored for a week.D. Chen's having chest X-rays taken to determine if he has a brokenrib.SUBMIT Due VOLOne number is 2 more than 2 times another. Their product is 12. Find the numbers. What are small organelles found in large numbers in the cytoplasm of a cell called? A. Vacuole B. Mitochondria C. Ribosomes D. Chloroplast 5.iphone.5 loving it easy. that's why so many people do. a. bandwagon b. repetition c.transfer d.testimonial Two plants are named Vinca minor andVinca rosea. Are they close relatives?Explain. The National Flag Code was written by Francis Bellamy.TrueFalse what is the order of magnitude for 3.910 What is the measurement in the diagram? Please help, will give brainliest Which statement best describes China during the Warring States period?It was troubled by two hundred years of violence and warfare.It benefited from the guidance of philosophers who fought the king.It experienced strong leadership from feudal leaders under the king.It was torn by peasant revolts that aimed for better feudal leaders. What challenges would have existed in the spread of Christianity. Come up with a list of challenges and how or why you think they were able to be overcome. Remember social media and cell phones did not exist back then!at lest one paragraph . if u mess around and dont give me answers i reporting:) Ill give brainiest! What is the length of BD?Round to one decimal place.3.46.5D?80 0A4.9B The ratio of games won to games lost for a baseball team is 7:2. The teamwon 14 games. How many games did the team lose? Please answer!! No links!! Thx :D True or False: The conflict between King Henry IV and Pope Gregory VII was about who could appoint local church officials. A. True B. False Anyone good at story writing here? I need help. Write a story about the death of Otzi the Iceman (in your perspective) Here are some points to consider: - He was shot in the back with an arrow - He died in the alps (his body was preserved from the cold) - His skull showed blunt force trauma - He carried with him an axe, bow and arrow, and pouches filled with things - He was hiking up a mountain - He had several health issues like heart disease and lyme disease- He had several fractured bones - Cuts on his hands possibly from fighting*** this has to be at least 500 or so**** Javier researched how much his baseball team made in concession stand sales during the last 6 games.$84, $70, $82, $28, $72, $84Part A:Calculate the measure of center--the median and the mean of the data Javier gathered.Part B:Using the calculations you made in Part A, explain which measure would be more representative of Javier's data.BThe calculations you make in Part A , which measure would be more Representative of Javier's data