Translate the given phase into an algebraic expression and simplify if possible: the quotient of -20 and -40.

Answers

Answer 1

Answer:

0.5

Step-by-step explanation:

-20 and -40

quotient means divide one another

-20 / -40

= 20/40

= 2/4

= 0.5

I made these into tiny tiny steps, enjoy.

Answer 2

The translation of  the simplified algebraic expression for "the quotient of -20 and -40" is  [tex]\dfrac{1}{2}[/tex].

A collection of constants, variables or numbers connected using one or more arithmetic operator is called an algebraic expression .

Example = 4y, 3x+4.

The quotient of -20 and -40 can be written as:

[tex]\dfrac{-20}{-40}[/tex]

The expression can be simplified in the lowest form as;

[tex]\dfrac{-20}{-40}[/tex]    =     [tex]\dfrac{1}{2}[/tex]

So, the simplified algebraic expression for "the quotient of -20 and -40" is  [tex]\dfrac{1}{2}[/tex].

Learn more about algebraic expressions here :

https://brainly.com/question/34132400

#SPJ4


Related Questions

simplify the expression 3(6/5x+4y+6)-2(9/5x+8y+3)​

Answers

Answer:

-20(y-3)/3

Step-by-step explanation:

The expression can be written simplified as 6x - 4y + 12.

What is the algebraic expression?

Algebraic expressions are mathematical statements with a minimum of two terms containing variables or numbers.

The expression is given as:

3(6/5x+4y+6)-2(9/5x+8y+3)​

To simplify the expression, we need to use the rules of algebra to combine like terms and perform the necessary operations in the correct order.

First, we can distribute the 3 and the -2 to the terms inside the parentheses:

3(6/5x+4y+6) - 2(9/5x+8y+3)

= 18/5x + 12y + 18 - 18/5x - 16y - 6

Next, we can combine like terms:

= 18/5x - 18/5x + 12y - 16y + 18 - 6

= 6/5x - 4y + 12

Finally, we can simplify the fraction by dividing the numerator and the denominator by their greatest common divisor, which is 1:

= (6/1) / (5/1)x - 4y + 12

= 6x - 4y + 12

Therefore, the simplified expression is 6x - 4y + 12.

Learn more about the algebraic expression here :

brainly.com/question/21751419

#SPJ2

I need help with math the question is What area of a square whose sides measure 3 feet?

A.12 square feet
B. 6 square feet
C. 9 square feet
D. 18 square feet ​

Answers

Answer:

c

Step-by-step explanation:

Since area is lw  3*3=9

The price of parking for 2 hours or less at the airport is increasing
from $2.50 to $5.00. What is the percent of price increase?

Answers

Answer:

it increased 50%

Step-by-step explanation:

5 / 2.5 = 2

100 / 2 = 50%

Answer:

50% increase

Step-by-step explanation:

half of 5.00 is 2.50

There are red and green apples in a crate.
There are 60 green apples in the crate.
The ratio of the number of red apples to green apples is 1:5
Georgia puts in some more red apples into the crate.
The ratio of the number of red apples to green apples is now 2:3
How many red apples does Georgia put into the crate?

Answers

Answer:

28

Step-by-step explanation:

60 apples by 5 is 12. When Georgia put some more apples in we now have to divide 60 by 3 which is 20 and then multiply that by 2 which is 40. So, if the ratio was 1:3 it would be 20:60 but it is 2:3 so the answer is 40:60. Do 40 minus 12 to find how much Georgia added. 40 minus 12 is 28.

Will mark brainlist please help geometry

Answers

9514 1404 393

Answer:

   ΔPRQ ≅ ΔVWX

Step-by-step explanation:

ASA means the corresponding side lies between the two corresponding angles. That is true for triangles PRQ and VWX.

We chose to name the triangles starting with the angle marked with the single arc, then the angle marked with the double arc. They can be named using any permutation of the letters, provided that the same correspondence is achieved between the two names.

help me plz someone ...

Answers

E!
Because the square root of 10 is 3.16227766017 and 3.1 is closest to that

Answer:

f

Step-by-step explanation:

a wheel makes 20 revolutions per min. how many revolutions does it make per second? type and integer or simplified fraction.

Answers

Answer:
1/3
Step by step:
Since the wheel is rotating at 20 revolutions per minute, to find the amount of rev’s per second would go as follows:

20/min = ?/second

convert each denominator to numerical form referring to seconds

20/60 = ?/1

Simplify

1/3 = ?/1

Find value of ?

1/3 = (1/3)/1

Simplify both sides completely

1/3 = 1/3

1/3

Answer:

1200 revolutions per second

Step-by-step explanation:

60 seconds per minute so multiply 60 x 20 to get 1,200

Martha has 2 red beads for every 5 yellow beads on her necklace. If Martha has
18 fewer red beads than yellow beads, then how many yellow beads does she
have?

Answers

Answer:

30 yellow beads

Step-by-step explanation:

there is a difference of three beads if there are 5 yellow beads per 2 red beads. You're looking for a combination of numbers with a difference of 18. divide 18 by three, and you get 6. multiply 6 by each of the 2 numbers 2 and 5, to get 12 and 30. They have a difference of 18, and follow the ratio of red to yellow beads. Now just take the 30 yellow beads and give an answer

X is normally distributed with a mean of 100 and a standard deviation of 15. What is the probability of randomly sampling a score from X and having it be greater than or equal to 126 ​

Answers

Answer:

Using calculator: 0.0415

Using Z-score Table: 0.0418

Step-by-step explanation:

There are two ways you can solve this problem.

1. Use the normal distribution function on a calculator.

Entered values:

Lower Limit: 126

Upper Limit: 999999999999999... (To encompass all the data)

Standard Deviation: 15

Mean: 100

2. Find the Z score and look up probabilities on table.

Formula for Z score:

[tex]Z=\frac{x-mean}{standard deviation} \\\\Z= \frac{126-100}{15}=1.7333...[/tex]

Z = 1.7333

This means that the value 126 is 1.733 standard deviations away from the mean. We can look this value up on the Z table to find its corresponding probability.

This will show us the probability of the random sampling being equal to or lower than 126.

P = 0.9582

So to find the probability of it being above, we simply just calculate the inverse as all probabilities on the curve = 1.

1-0.9582 = 0.0418

NOTE: Values found from the table will usually be a bit different from if you find it from a calculator, the one you need will depend on the method you use in class.

Hope this helped!

An amount of $42,000 is borrowed for 6 years at 9% interest, compounded annually. If the loan is paid in full at the the end of hat period how much must be paid back?

Answers

Answer:

70,438.20

Step-by-step explanation:

To calculate the future value you use the following formula

FV=PV(1+i)^n

Plug in our numbers and get

FV=42000(1+.09)^6

42000*1.09^6=70,438.20

A school administrator claims that the average GPA of Which explanations are justified based on the evidence
the senior class is 3.53. You think that the average GPA you obtained? Check all that apply
is greater than that, so you select a random sample of
100 seniors and calculate their average GPA. The
It is possible that the population mean is 3.53, but
sample mean GPA is 3.70
the sample result is greater than that due to
You have some evidence that the mean GPA may be
sampling variability
greater than 3.53 because the sample mean of your It is possible that the school administrator made a
random sample is 3.70.
mistake, and the population mean is greater than
3.53
The fact that the sample mean is greater than the
claimed population mean proves that the average
GPA of the senior class is greater than 3.53
The sample mean of 3.70 cannot be correct
because the claimed population mean is 3.53.
The population mean of 3.53 cannot be correct
because the calculated sample mean is 3.70
Done

Answers

Answer:

its the first two

It is possible that the population mean is 3.53, but the sample result is greater than that due to sampling variability.

It is possible that the school administrator made a mistake, and the population mean is greater than 3.53.

Step-by-step explanation:

edg 2021

Answer:

A

B

Step-by-step explanation:

EDG 2020-2021

Translate and solve: −5 times b is no less than −35.
William is thinking of a number, n and he wants his sister to guess the number. His first clue is that five less than two times his number is at least negative three and at most fifteen. Write and solve a compound inequality that shows the range of numbers that William might be thinking of.

Answers

Answer:

-3[tex]\leq \\[/tex]2n-5[tex]\leq[/tex]15

Step-by-step explanation:

2n-5 at least -3, at most 15

5. Amy, Beth and Colin share some sweets in the ratio 2:3:4
Amy received 8 sweets.
Work out the number of sweets Beth receives.

Answers

Answer:

let the rati be x

2x=8

x=4sweets

beth=3x=3×8=24 sweets

Step-by-step explanation:

plz make me brainliest

does anyone know this? please help

Answers

Answer:

3rd answer

Step-by-step explanation:

it would be the third answer

A rhombus and a triangle are equal in areas. if the base and height of the triangle are 24.8 cm and 5.5 cm respectively and the length of one diagonal of the rhombus is 22 cm, find the length of other diagonal of the rhombus.​

Answers

Given :-

Area of Rhombus = Area of Triangle

Base and Height of Triangle is 24.8 cm and 5.5 cm respectively .

Length of one diagonal of the rhombus is 22 cm .

To Find :-

Length of other Diagonal

Solution :-

As we know that

Area of triangle = ½ × Base × Height

Area = ½ × 24.8 × 5.5Area = 1 × 12.4 × 5.5Area = 12.4 × 5.5Area = 68.2 cm²Now,

Area of rhombus = ½ × D1 × D2

68.2 = ½ × 22 × D268.2 × 2 = 22 × D2136.4 = 22 × D2136.4/22 = D26.2 = D2D2=6.2

Hence :-

Other Diagonal is 6.2 cm.

[tex]\begin{gathered} \\ \end{gathered}[/tex]

Use the given information to solve for x and y

Answers

Answer:

x = 10 and y = 7

Step-by-step explanation:

Equalateral triangle means all sides are equal.

x = 10,  easy

make y + 3 = 10

y = 7

Easy, no real math needed. lol

Write an expression that is equivalent to 27e+24

Answers

The answer would be 3(9e+8)

Hope this helps

Have a great day

If you want me to explain I can

Answer:

3(9e+8)

Step-by-step explanation:

I hope this helps

The list of individuals from which a sample is actually selected is called the sampling frame. Ideally, the sampling frame should list every individual in the population, but in practice this is often difficult. A sampling frame that leaves out part of the population is a common source of undercoverage. In the following questions select all choices that apply; to receive credit for the question you must select all the correct choices and only the correct choices.
Question 1. A pollster wants to select a random sample of households in a particular community. The pollster randomly selects a sample of households in the community from the community telephone directory available in the public library. What households are omitted from this sampling frame?
1. Households that connect to the internet with their phone line.
2. Households that possess only cellphones Households with a second line for the fax machine.
3. Households that have moved into the community since the most recent community telephone directory was printed.
4. Households with unlisted numbers. Households with more than one line. Poor households (cannot afford a phone)
5. Households without telephones.
Question 2. What types of people do you think are most likely to live in the omitted households selected in question 1?
1. These people will probably be underrepresented in the sample. lower income people (cannot afford a phone)
2. people who choose not to list their numbers people who choose not to have phones
3. people who graduated from UNC-Chapel Hill
4. jobless people who have moved into the community to look for employment since the most recent community telephone directory was printed
5. people who drive hybrid automobiles high income people
Question 3. It is usual in telephone surveys to use random dialing equipment that selects the last four digits of a telephone number at random after being given the land-line exchange (the first three digits; note that cell phone exchanges differ from land-line exchanges). Which of the households you selected in Question 1 above will be included in this sampling frame by random digit dialing?
1. Households that possess only cellphones Poor households (cannot afford a phone)
2. Households with unlisted numbers
3. Households without telephones
4. Households with land-line telephones that have moved into the community since the most recent community telephone directory was printed.

Answers

Answer:

Question 1:

2. Households that possess only cellphones. 5. Households without telephones.

As the pollster used the telephone directory, they will get the numbers of listed people in that community. Cellphones are not listed along with households with telephones so these will be underrepresented.

Question 2:

1. Lower income people (cannot afford a phone).2. people who choose not to list their numbers people who choose not to have phones.

Question 3:

2. Households with unlisted numbers  4. Households with land-line telephones that have moved into the community since the most recent community telephone directory was printed.

Households with unlisted numbers will still be called because the person is using random dialling which means that even if the number is not listed, it can still be called. Households with landlines will most definitely be reachable as well.

please solve and receive brain list ​

Answers

Answer:

1 and 1

Step-by-step explanation:

Answer:

x = 1  and y = 1

Step-by-step explanation:

This is a system of equations. To solve it, you need to get one of your variables by itself first. (that means getting the x, or y by itself, just like how you solve equations when you only need to solve for one variable). I decided to solve the first equation, which is -x - 2y = -3 I'll solve it for the x, since there is no number being multiplied to it.

15=1.5t
Solve the equation for the variable. Remember to write t= when you write your answer!

Answers

Answer:

t = 10

Step-by-step explanation:

15 = 1.5 × t

15/1.5 = t

10 = t

mark me as brainlist

2. It costs Shermano's pizza $2 to make a pizza, if the markup is 550%.
what is the selling price for a pizza? *

Answers

The simple one is 2.00 • 5.5 = 11.00
But it could also possibly be 2.00 • 5.5 = 11 + 2 = 13.00

if cos theta = 3/5, then tan theta =

Answers

Step-by-step explanation:

cos theta=3/5

theta=53.13°

tan theta =1.33

What is the sum? 3x^2-2x-1/x-5+-2x^2+x-5/x-5

Answers

Answer: 5(1-x) over x

Step-by-step explanation: Combine the rational expressions using the least common denominator (LCD).

When it is 7 AM in New York, it is noon in London. A plane leaves London
at noon London time and arrives in New York at 11 AM New York time

the same day. A second plane leaves New York at 12 noon New York time

for London. What time in London is it when the second plane arrives?

Assume both planes fly for the same number of hours.

Answers

Answer:

by the time second plane arrives in London it is 08:00 am

It snowed 20 inches in 10 days in Canada. At what unit rate did the snow fall?

Answers

It falled at a unit rate of 2. Divide 20 by 10 . Mark me the brainlyest

Answer:

2 inches per day

Explanation:

Divide 20 by 10

1 - 2x + 5 = 4x - 3
solve

Answers

Answer:

3/2

Step-by-step explanation:

1-2x+5=4x-3

1-2x-4x+5=-3

1-6x+5=-3

-6x+6=-3

-6x=-3-6

-6x=-9

6x=9

x=9/6

simplify

x=3/2

Answer:

x=1.5

Step-by-step explanation:

combining everything: -2x+6=4x-3

adding 2x to both sides, you get

6=6x-3

add 3 to both sides, you get 9=6x

divide, and then you get 1.5

uwu

8x+5y=24
y=−4x
​ show work please

Answers

Answer:

(-2, 8)

Step-by-step explanation:

8x + 5y = 24

8x + 5(-4x) = 24

8x + -20x = 24

-12x = 24

-12x/-12 = 24/-12

x = -2

----------------------------

y = -4(-2)

y = 8

--------------------------

8(-2) + 5(8) = 24

-16 + 40 = 24

24 = 24

Ron sells bananas for $0.60 each. How many bananas did Ron sell if he made $150.00, after taking off $39.00 for his banana stand rental?

Answers

Ron sold 315 bananas.

Let’s find the total amount of money he made (before the rental fee)
$150 + $39 = $189

To find how much bananas he sold, let’s divide the total money he made, 189 dollars, by the price of a banana, 0.60 dollars.
189 divided by 0.60 = 315 bananas

He sold 315 bananas.

The number of bananas that Ron sold is 315.

What is Division?

Division is one of the operation in mathematics where number is divided  into equal parts as that of a definite number.

Given that,

Cost for a banana = $0.60

Also given, he made $150.00, after taking off $39.00 for his banana stand rental.

Total amount of money that Ron made by selling the bananas = $150 + $39 = $189

Number of bananas sold = 189 / 0.6

                                          = 315

Hence Ron sold 315 bananas.

Learn more about Division here :

https://brainly.com/question/28598725

#SPJ2

8 miles is approximately 6 kilometers. How many kilometers is equal to 40 miles?

Answers

Answer:

30 kilometers

Step-by-step explanation:

8 miles. ------> 6 kilometers
40 miles------> x kilometers

8x = 6×40
8x = 240

x= 30 kilometers

40 miles = 30 kilometers

What is the difference between 100 and 33?

Answers

Answer:

67

Step-by-step explanation:

100 - 33 = 67

The difference between 100 and 33 is 67.

The answer is 67 if you go to your calculator app and do 67+33 it equals 100

Other Questions
How did the diseases affect the indigeouspeople? Tim runs 2.3 miles in 11.2 minutes. If he runs 98 minutes, about how many miles will he run? Which of the following is a true statement?New scientists are creating new ideas with or without any evidence.We have yet to discover how to make a perfect organismScientists have not discovered life forms in other planets.Ideas can change as new discoveries are made. What is 5,000 to the power of 3 (quick) need help in the year 2002 Andrew was on vacation for 7 months out of the year. What percent of the year did Andrew vacation? The graph of y= f(x) is shown below. What is the value of f(-3) Derrick has 2 1/2 cups of sugar. He needs 1/8 of a cup of sugar for each recipe. How many recipes can be make How many moles of oxygen are needed to react with 100.0 grams of aluminum? The Maine Public Health Department reported that there have been 90 flu cases requiring hospitalization in Portland, ME (population of 70,000) since the beginning of 2018 - today is July 4th, 2018. On February 1st, 2018, 43 of those cases were hospitalized. What was the prevalence rate of flu cases requiring hospitalization thus far in 2018? What kinds of global disaster alerts and communication infrastructure can help mitigate the effects of natural disasters Write a three-to-five-sentence response to the question "How do descriptive and sensory language illustrate a soldier's experience on the front?" Select the correct answer.Which of the following statements explains the impact that the Russian Revolution had on World War I?O A. More Germans were needed on the eastern front to fight against the Allied Powers. B. Britain and France needed to send military troops to Russia to fight against the White Army.O C.The new Bolshevik government quickly pulled Russia out of the war.O D.The Japanese decided to join the Central Powers against Russia.O E. Americans urged President Woodrow Wilson to declare war on Germany and help the Russians. Help me plz, i'll mark brainiest on the grid below draw a line that is perpendicular to the line AB please help me find this out please Franklin, Inc uses activity-based costing. The company produces X and Y. Information relating to the two products is as follows: X Y Units produced 38,000 50,000 Machine-hours 15,000 17,000 Direct labor-hours 16,000 24,000 Materials handling (number of moves) 8,000 12,000 Setups 10,000 14,000 The following costs are reported: Materials handling $160,000 Labor-related overhead 480,000 Setups 240,000 Labor-related overhead costs assigned to product X are:________A. $192,000B. $232,000C. $288,000D. $272,500 A coyote runs 30 meters across the field in 120 seconds. Find the SPEEDof the coyote. Include units and all digits. *0 pointsYour answer Pleaseeee helpp answer correctly !!!!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!! v=u + atu= 2a = -5t = 1/2Work out the value of v. HELPPPP!!!!! (stem changing verbs)