Which expressions are solutions to the equation 3/4x=15

Answers

Answer 1

Answer:

3/4x=15 you flip 3/4 to 4/3 and cancel it out on one side leaving x by itself then you multiply 4/3 by 15 and you get 60/3 and that equals 20 x=20

Step-by-step explanation:

Answer 2

Answer:

20

Step-by-step explanation:

3/4x=15 you flip 3/4 to 4/3 and cancel it out on one side leaving x by itself then you multiply 4/3 by 15 and you get 60/3 and that equals 20 x=20


Related Questions

Given that line AD ll to line EH, find the measure of

Answers

Answer:

x=7.5

Step-by-step explanation:

Since AD II EH, ∠CBD=∠BFH (alternate angles)

2x+60=10x

8x=60

x=7.5

Answer:

x = 7.5

each angle measures 75°

Step-by-step explanation:

the two angles are corresponding, meaning they are equal

10x = 2x + 60

8x = 60

x = 7.5

PLEASE PLEASE IM BEGGING HELP ME!! Translate this sentence into an equation.
72 is the product of 4 and Gail's score.
Use the variable g to represent Gail's score.

Answers

Answer: Translate this sentence into an equation. The product of Greg's age and 6 is 102. Use the variable g to represent Greg's age.

Ans :-g*6=102

Step-by-step explanation: hope it help

PLEASE MARK Me BRAINLYEST PLEASE!!! PLEASE!!!! I REALLY Need IT PLEASE!

I need help please.

Answers

Answer:

A. 88.75%

Step-by-step explanation:

I NEED HELP. This id due in 2 hours, i dont get it pls help me. THis is worst 60% of my grade make sure its correct pls and thanks

Answers

Answer:

Four pounds of strawberries costs $12: y=3x

Ben reads 5 novels per month: y=5x

Maya puts $4 into her bank account each week: y=4x

Which ordered pair represents the solution to:
2x + 3y = 22
| 3x + 2y = 18
O A. (6,2)
OB. (-8,16)
OC. (8.-16
OD. (-2,6)
O E. (2,6)

Answers

2x6=12
3x6=18
12+18=22

2x3=6
2x6=12

6+12=18

Please answer this correctly without making mistakes

Answers

Answer:

7 tbsp and 2 tsp

Step-by-step explanation:

38 tbsp = 114 tsp

115tsp / 5 = 23

23 tsp = 7 tbsp and 2 tsp

simplify: (2x^2y^3)3 x (4xy)2

Answers

Answer: 48yx^1+2y^3

Step-by-step explanation:

Which measurements are equal to 671 decimeters? Check all that apply.

67,100 millimeters
0.671 kilometers
67.1 hectometers
6.71 decameters
6,710 centimeters

Answers

Answer:

d  and b

Step-by-step explanation:

Answer:

67100 millimeters

Step-by-step explanation:

Which table represents the statement "Brian rides a bicycle at a rate of 12 meters per second"? Seconds /meters

Answers

Answer:

D

Step-by-step explanation:

The rate of 12 meters per second means that the constant of proportionality (k) or slope = 12.

That is m/s = 12.

The table that has a constant of proportionality that equals 12 is the table that represents the statement given.

The table in option D has a constant of proportionality of 12, since the ratio of m/s for all its given pair of values will give us 12 all through.

Answer:

I think your answer is B

Step-by-step explanation:

Every day a kindergarten class chooses randomly one of the 50 state flags to hang on the wall, without regard to previous choices. We are interested in the flags that are chosen on Monday, Tuesday and Wednesday of next week. 30 Experiments with random outcomes (a) Describe a sample space ± and a probability measure P to model this experiment. (b) What is the probability that the class hangs Wisconsin’s flag on Monday, Michigan’s flag on Tuesday, and California’s flag on Wednesday? (c) What is the probability that Wisconsin’s flag will be hung at least two of the three days?

Answers

Answer:

a)   [tex]S=50[/tex]

    [tex]P(X)=0.02[/tex]

b)  [tex]P(W,M,C)=8*10^-^6[/tex]

c)  [tex]P(W_2_3)=1.18*10^-^3[/tex]

Step-by-step explanation:

From the question we are told that

Sample space S=50

Sample size n=30

a)Generally the sample space S is

[tex]S=50[/tex]

The probability measure is given as

[tex]P(X)=\frac{1}{50}[/tex]

[tex]P(X)=0.02[/tex]

b)

Generally the probability that  the class hangs Wisconsin’s flag on Monday, Michigan’s flag on Tuesday, and California’s flag on Wednesday is mathematically given as

Probability of each one being hanged is

[tex]P(X)=\frac{1}{50}[/tex]

Therefore

[tex]P(W,M,C)=\frac{1}{50} *\frac{1}{50}* \frac{1}{50}[/tex]

[tex]P(W,M,C)=\frac{1}{125000}[/tex]

[tex]P(W,M,C)=8*10^-^6[/tex]

c)Generally the probability that Wisconsin’s flag will be hung at least two of the three days is mathematically given as

Probability of two days hung +Probability of three days hung

Therefore

[tex]P(W_2_3)=^3C_2 (1/50) * (1/50) * (49/50) +^3C_3 (1/50) * (1/50) *(1/50)[/tex]

[tex]P(W_2_3)=148 / 125000[/tex]

[tex]P(W_2_3)=1.18*10^-^3[/tex]

Richard earns,php 32,500.00 a year he spend 16% his salary on rent.how much does richard spend on rent?​

Answers

Answer:

He would spend $5,200 a year.

Step-by-step explanation:

32,500 x 0.16 = 5,200

Write an equation in slope-intercept form for the table.

Answers

y=4x+3 i believe lol

Answer:

y=4x+3

Step-by-step explanation:

y=mx+c where m is the slope and c is the intercept.

To find m, get two points and plug them into the formula (y2-y1)/(x2-x1):

(0,3) and (2,11)

m=(11-3)/(2-0)

=8/2

=4

y=4x+c

To find c, plug in one of the points, eg. (3,15)

15=4(3)+c

15=12+c

c=3

y=4x+3

Pls need help give the correct answer:))

Answers

When reflecting across the x axis, the x value stays the same and the y value becomes the opposite sign.

The new point would be (-8, 12)

In 2000, the average plane ticket cost $323.85. Now, the average place ticket is $342.98. Determine the change in price of the plane ticket.

Answers

Answer:

19.13

Step-by-step explanation:

You take 342.98 and you minus 323.85

Dan spends 1/4 of his wages on rent and 2/3 on food. If he makes £264 per week, how much money does he have left?

Answers

Answer:

Step-by-step explanation:

¼ + ⅔ = 11/12

1 - 11/12 = 1/12

He has 1/12 of £264 = £22 left

Recall the Spice Girls Emporium example. A list of useful information is given below. n = 36 The sample mean income is $41,100 The population standard deviation is estimated to be $4,500 What if we wanted to change our level of confidence to be 99%? What would our new margin of error be? Your answer should be given as an integer.

Answers

Answer: Margin of error = 1932

Step-by-step explanation: Margin of Error is the amount of variation a survey's results have. In other words, it is understood as the measure of variation one can see if the same survey was taken multiple times.

Margin of error is calculated as [tex]z\frac{\sigma}{\sqrt{n}}[/tex]

z is z-score related to the percentage of confidence, in this z = 2.576

σ is population standard deviation

n is how many individuals are there in the sample or population

With a new level of confidence of 99%:

ME = [tex]2.576.\frac{4500}{\sqrt{36}}[/tex]

ME = 2.576(750)

ME = 1932

The new margin of error would be 1932.

Solve the inequality

Answers

Answer: Hi there, the answer should be the third option v < -8.

Answer: I believe the answer is
C. V < - 8, or v > 0

Hope this helps! ^^

How many solutions can be found for the system of linear equations represented on the graph
A)no solution
B)one solution
C)two solutions
D)infinitely many solutions

Answers

Answer:

1. 2/y-1

2. y-2

Step-by-step explanation:

The equation in blue is 2/y-1

The equation in red is y−2

So the answer is one solution

if somone can help. ​

Answers

Answer:

c cause it says length = 5x

C is the correct answer
Hope you passsssss

Luis bought 8 2/5 pounds of oranges for his soccer team. The team ate 4 5/8 ponds of oranges. About how many oranges are left

Answers

Answer:

3.775

Step-by-step explanation:

Answer:

3.775 OR 151/40 OR 3 31/40

Step-By-Step Explanation:

Subtract 8 2/5 by 4 5/8

Someone help me please!

Solve the equation 1/4t + -6 = -4

Answers

Answer:

The answer is t=8

Step-by-step explanation:

simplify both sides or the equation, then isolate the variables

Answer:

t = 8

Step-by-step explanation:

Isolate the variable, t. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS. PEMDAS is the order of operation, and stands for:

Parenthesis

Exponents (& Roots)

Multiplication

Division

Addition

Subtraction

First, add 6 to both sides of the equation:

1/4t + (-6) = -4

1/4t - 6 = -4

1/4t - 6 (+6) = -4 (+6)

1/4t = -4 + 6

1/4t = 2

Next, multiply 4 to both sides of the equation to isolate the variable, t:

4 * (1/4)t = (2) * 4

t = 2 * 4

t = 8

t = 8 is your answer.

~

You are having a picnic and need to buy paper plates. A store sells
two different brands of paper plates. Brand A costs $.96 for 12 paper
plates, and Brand B costs $1.40 for 20 paper plates. How much
money will you save if you buy 60 of the brand of paper plates with
the lower unit price?

Answers

You would save 60 cents

Given the following sequence, how many circles will be in the 6th term?

Answers

Answer:

25 i think

Step-by-step explanation:

5( 3+7) =
Distributive property solving?

Answers

Answer:

50

Step-by-step explanation:

5(3 + 7)

15 + 35 = 50

Hey there! [tex]\bold{5(3+7)}\\\bold{3(3)+5(7)}\\\bold{5(3)=15}\\\bold{5(7)=35}\\\bold{15+35=50}\\\\\boxed{\boxed{\bold{Answer: \underline{50}}}}\huge\checkmark[/tex]Good luck on your assignment and enjoy your day!~[tex]\frak{LoveYourselfFirst:)}[/tex]

A man travels 13.2 by train, 45.07 by bicycle, and 17.2 by car. How far did he 5 travel?​

Answers

Answer:

75.47

Step-by-step explanation:

Hey there !!!!!

to, see how much did the man travel in total. you just add all of the distances that the man traveled.

he traveled:

13.2  by tairn

45.07 by bicycle

17.2 by car

if you add all of them up :

45.07 + 13.2 = 58.27

58.27 + 17.2 = 75.47

have a wonderful day

Answer:

75.47

Step-by-step explanation:

because the sum of 13.2,45.07 and 17.2 is 75.47

What are the zeros of the quadratic equation y=5(2x−1)(x+3)?

Answers

Set both of the equations on the inside of the parentheses equal to zero.

2x - 1 = 0

X + 3 = 0

Now solve for x in both equations

X = 1/2

X = -3

In a random survey of 300 people about the kind of apples they preferred, 178 said they preferred red apples. Based on these results, how many people out of 4500 would say they prefer red apples?
A.1830
B.2670
C.3084
D.4322

Answers

Answer:

2670

Step-by-step explanation:

4500/300 = 15

178*15=2670

Returning to a possible class quiz, Sue believes there will be a quiz and offers 3:2 odds, Torik does not and offers 3:1 odds. The odds Torik is offering are enticing, and you have $200 where you can afford to lose up to $20. Now, one possibility is to bet $20 only with Torik; if there is not a quiz, he wins and keeps your $20. If there is quiz, you win and he owes you $60. But, by hedging, you can bet more without incurring any greater risk. Explain what to do and how much you can earn if there is a quiz.

Answers

Answer and explanation:

The hedging strategy is one where an individual is able to hold two opposing positions such that he is able to protect either position from profit or loss as each move in opposite directions. For example in this situation, if Sue wants to hedge her bets here, she would need to place a bet that there will be a quiz and also place a bet that there will be no quiz. In this way she uses up to $40, $20 for no quiz and $20 for a quiz. If for instance it goes in Torik's favour and there is no quiz, Sue loses $20 but also gets that $20 back. If it goes in Sue's favour, then she makes $60

Explain whether the following statement is true or false. The function notation f-1(x) means 1/f(x)

Answers

Answer:

True

Step-by-step explanation:

f-1(x) otherwise known as the inverse of f(x) is the mathematical equivalent as 1/f(x).

Being inverse simply means that it "reverses" the operation that was applied to it with the original function .

For example: suppose f(x) = x+1, then if x = 1, f(1) = 1+1 =2

Now if we do f-1(x) or 1/f(x), then 1/f(1) = 1/1 +1 = 1/2

So, 2/1 is in fact the inverse of 1/2.

Hence, f-1(x) is the same as 1/f(x)

Write the rate as a unit rate:
400 miles in 8 hours

Answers

Answer:

50miles/hour

Step-by-step explanation:

400/8 is 50.

The rate as a unit rate of 400 miles in 8 hours is 50 miles.

What is difference between rate and unit rate ?

"The process of breaking down the cost to a smaller unit reveals the unit rate of the product. Since rate is a ratio that compares two different units."

Based on the given conditions,

Rate as a unit rate :

= [tex]\frac{400}{8}[/tex]

Cross out the common factor

= 50 miles

Hence, the rate as a unit rate of 400 miles in 8 hours is 50 miles.

Learn more about rate and unit rate here

https://brainly.com/question/13795269

#SPJ2

Other Questions
PLEASE HURRY!! What is the rule for the function that is graphed? x^2+ 4 x + 4pls tell this insteps The ratio of girls to boys in Lizas classroom is 5 to 4 how manny girls are in her classroom if there is a total of 27 students. Friends, I need some help!Which of the following is an example of how an individual can influence government? Select one:a. Your cousin sends money to help a friend who lost a job in government.b. Your neighbor writes a letter to the mayor about the city's streetlights.c. An animal rights organization supports new laws for animal health care.d. A television station airs a speech by a candidate for an elected position. Find the perimeter:A. 2000xy + 200xB. 2200xyC. 1000xy + 200xD. 2200x Identical, or monozygotic, twins develop from a single egg fertilized by a single sperm. Monozygotic twins are genetically identical because they originate from a single zygote that split into two. Caroline Lost and her colleagues examined nine measures of social, behavioral, and cognitive ability in 1000 pairs of both male and female identical twins. Their study found that pairs of male twins tended to be more alike in their prosocial behavior, peer problems, and verbal ability scores than pairs of female twins. Which statement explains this observation? The NAZI party under the leadership of Hitler was able to gain power in Germany because of..A) wanting the return of a strong government leaderB)citizens wanted a solution to Germanys severe economic problems C) huge debts from World War I and wish for revengeD)all of these reasons are correct Parker drank 36 fluid ounces of a sports drink at her basketball game. How many pints did she drink Your test in math class has problems worth 2 points and problems worth 4 points. Altogether the test has 100 points. Write an equation that represents the total points on the test formed by the number of 2-point problems and the number of 4-point problems. 7. Customers must spend a minimum of $25 at anonline store to receive free shipping. A customerordered 10 tubes of paint and an easel.- Each tube of paint costs the same amount- The easel costs $15possible costs, in dollars, of one tube of paint if thecustomer receives free shipping? Which statement is the MOST accurate: Group of answer choices Most cognitive scientists today would describe themselves as behaviorists Most psychologists today would describe themselves as behaviorists Behaviorism is still the dominant paradigm for much of the social sciences While behaviorism is no longer central to modern psychology, it has profoundly influenced it. Behaviorism has had little impact on psychology as a field PreviousNext A rectangular prism has a volume of 60 cubic centimeters. The height of the prism is 3 centimeters. What is the area of the base? (Answer numerically only. Units have been provided) (PICTURE DOWN BELOW)._____ square centimeters Add the two expressions.3y + 5 and y + 24Enter your answer in the box. Which of the following ensured that England would have a limited government?A. Oliver Cromwell led Parliament in taking over England.B. William and Mary accepted the English Bill of Rights.C. James II brought Catholicism back to the English.D. Charles, I ruled England without Parliament. 5x:9=7:3Calculate the value of x. Characteristics of LifeLife is1 - Made up of cellsCells are the basic unit of life. Living things are composed of cells.2- Cellular OrganizationLiving things are able to organize simple things into complex things. Humans can organize cells that are alikeinto tissues and organs3 - The Chemicals of LifeLiving cells are composed of similar chemicals, water, carbohydrates, proteins, lipids, and nucleic acids.4. Energy UseLiving things use energy to repair and function your brain cells are using energy right now.5 - Response to SurroundingsLiving things react to changes environment. Populations evolve over time. You respond to your surroundingswhen you are startled by a car horn6 - Growth and DevelopmentLiving things grow from the energy found in organic molecules and develop, becoming more complex over time.7. ReproductionLiving things duplicate their genetic code and produce offspring.HighlightTimeRemaining00:12:24Hide ToolsSteven Hawking is on record as saying that viruses can be considered a form of life.Considering the list above, what might be his evidence?A)Item 5B)Items 1- find the rate of change /slope between its ordered pairs (-5,13) and (1,1)(-5,14)and (12,-21)(1,1)and(12,-21) who likes black butler i can can speak grell The difference between revenue and cost of goods sold is called:gross profitowner's equitycost of goods soldnet income before taxes I am working on a personal narrative essay. I am going to write it about a Christmas vacation I had with family in a different part of the world. My issue is I need a thesis or a theme. I was thinking it could be something similar to how even though there are cultural differences, a holiday can still be enjoyed by many. Or things like language and cultural barriers never limit your capacity for a lovely holiday. I simply need ideas for this difficult creative writing assignment.