one fourth of one number is 5 times of another. the sum of two number is 210. find the number?​

Answers

Answer 1

Answer:

the first number is 200

the second number is 10

Step-by-step explanation:

1//4x = 5yX/4 = 5yx = 20yX/y = 20/1X:Y = 20:1X + Y 20 + 1X = 20/21×210X = 200Y=1/21× 210Y= 10

proof = 200+10 = 210

Related Questions

5/7(14-21x)=115
what is the answer?

Answers

Answer:

-7

Step-by-step explanation:


The changes in the depth of snow, in inches, at a ski resort for four days are shown below.
-1/8, 3/4, 3/4, -1/2

What is the average change in the depth of the snow during the 4-day period?
A. 2 1/8
B.3 1/2
C. 7/32
D. 17/32

Answers

Step-by-step explanation:

Total change = (-1/8) + (3/4) + (3/4) + (-1/2) = 7/8.

Average change = Total change / 4 days

= (7/8) / 4

= 7/32. (C)

a shoe store has a sale in which all shoes are priced at $33.00. the original price was $44. what is the percent of discount. ​

Answers

Answer:

44 - 33 = 11

11/44 X 100 = 25%

Step-by-step explanation:

find the difference between the original price and new price (change)

change/original price X 100 = percentage change

plz help me asap i need this

Answers

Answer:

67

Step-by-step explanation:

Please help 25 points and brainiest
Find the slope of the line between each pair of points
1-16 please help

Answers

Answer:

what i would do is look them up on a calculator if you have a calcoulater

Step-by-step explanation:

Answer: 21

Step-by-step explanation:

An online service charges $3 for each downloaded movie, plus a monthly fee of $6,50 Which function represents this
situation?
OY=3x6.50
OY"65073
Oy 3x6.50
OY=650x3



I need bad help.

Answers

Answer:

ANSWER

y = 3x + 6.50

EXPLANATION

The $3 for each downloaded movie is the unit rate of change.

This is represent the slope of the linear function that models this situation.

The monthly fee of monthly fee of $6.50 the constant rate.

It represents the y-intercept of the function.

The linear function is given by

y = mx + by=mx+b

The correct choice is y = 3x + 6.50

Answer:

A. Y= 3x6.50

Step-by-step explanation: This is the correct answer, because you can use the process of elimination on answers B and C due to how they are set up. And D is incorrect, because there is no decimal in 650 which is not the correct number in the problem. Therefore, A. Y= $3 for each downloaded movie multiplied by the monthly fee of $6.50 is the correct answer. Hope this helps ^-^.

The diagram below shows parallelogram ABCD with diagonals AC and BD intersecting at E

What additional Information is sufficient to prove that parallelogram ABCD is also a rhombus?

Answers

9514 1404 393

Answer:

  D.  AC ⊥ BD

Step-by-step explanation:

Given that  ABCD is a parallelogram, we already know A (BD bisects AC) and B (AB ║ CD). Statement C (AC ≅ BD) will not be true for a parallelogram or rhombus.

Statement D (AC ⊥ BD) guarantees the parallelogram is a rhombus.

i need to know the next sequence in these fractions simplified

Answers

Answer:

The sequence is add 3/20

Step-by-step explanation:

so say if its 4:30 pm now for me, what time will it be in 4 and a half hours? im lazy lolz

Answers

Answer:

9:00

Step-by-step explanation:

9:30 or either 9 but yea

what do I dooooo i dont know how to do dis

Answers

Answer:

Concept: Rate of change

Rate of change is always referred to as slope or the change over time Hence it is [tex] \frac{x}{y} [/tex]With x as the change and y as the time Let us fill our the table: Assume that the hourly rate is 10 Hence for 1 hour: total earning= 10For 10 hours: Total Earning= 100For 20 Hours: Total Earnings= 200 Rate brainlist

The distance from the bottom of a ladder to the wall it leans against is one-fourth of the length of the ladder. If the ladder is 12 feet long, how far up the wall will the ladder extend?

Answers

Answer:

The ladder will extend 11.6ft up the wall

Wall will the ladder extend 11.6 ft

What is Pythagoras theorem?

The Pythagoras theorem states that in a right-angled triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides.

Given

Length of the ladder = 12 ft

Distance from the bottom = 1/4 of length of the ladder

= [tex]\frac{1}{4}[/tex] × [tex]12[/tex]

= 3 ft

By using Pythagoras theorem

[tex]12^{2}=x^{2} +3^{2}[/tex]

[tex]x^{2} =144-9[/tex]

[tex]x^{2} =135[/tex]

[tex]x=\sqrt{135}[/tex]

[tex]x=[/tex] ± 11.6 ft

Hence, wall will the ladder extend 11.6 ft.

Find out more information about Pythagoras theorem here

https://brainly.com/question/343682

#SPJ2

Chad is renting a moving van for one day. It costs $20 to rent the van for the day. It also costs $0.60 for each mile the van is driven. Chad uses this model to find the total cost for driving m miles: initial cost + cost for one mile × number of miles Which expression can be used to find the total cost of renting the van?

Answers

Answer:

20 + 0.6x

Step-by-step explanation:

Answer:

B (20 + 0.60m)

Step-by-step explanation:

158, 155,152,...

Find the 34th term.

Answers

Answer:

56

Step-by-step explanation:

158 - ( 3 * 34) = 56

PLSSSSSSSS HELLLLLPPPPPPP!! BRAINLIEST FOR CORRECT ANSWER!!!!!!!!!!!!!!Find the amount paid for the loan. $2400 at 10.5% for 5 years

Answers

So they pay $1,260 in interest with I=PRT
add that to the principle, which gives you $3,660

Answer:

3,660

I hope this helped

Caitlin earns $7.00 an hour doing yard work for her neighbor. She worked 3 hours Friday, 4 hours Saturday, and more hours Sunday. She earned $77.00 for the weekend. How many hours did she do yard work on Sunday?

Answers

Answer: 4 hours

Step-by-step explanation:

$77.00 divided by $7.00 = 11 hours

11 hours- 3 hours (Friday)- 4 hours (Saturday)= 4 hours on Sunday

A total of 7 hours worked on Fri. and Sat.

Answer:

Caitlin worked 4 hours on Sunday.

Step-by-step explanation:

The answer is 4 hours because 7.00 multiplied by 7 (Because 3 + 4 = 7) is 49.00 and 77.00 minus 49.00 = 28.00 and since 1 hour = 7.00 and 7.00 multiplied by 4 is 28.00 then the answer must be 4 hours.

P.S Can I have brainliest?

Take your time with this. Just try to help me with this.

Answers

Answer:

A.

The y intercept is at 0,550 for the city of Everett. That means that initially the city started out with 550 Chromebooks.

B. y = 50x + 300

Step-by-step explanation:

A.

The y intercept is at 0,550 for the city of Everett. That means that initially the city started out with 550 Chromebooks.

For all the years after is when the line graph goes up which means they are adding to their total number.

B.   For the city of Revere, they started out with 300 and are adding 50 Chromebooks every year.

Y represents the total and x is each counting year.

So the equation of the line is represented by y = mx + b

b is any constant which in this case is any initial amount (300)

and m is the rate/change which is the number represented by the value that will go up ever year of x (50)

So plug it all in equals:

y = 50x + 300

Which function has a greater rate of change? Function 1 Function 2 X-1 -2 -3 2 3 y 3 5 7-3-5 A) Function 1 B) Function 2 C) Neither, they are equal D) Neither, one is nonlinear ОА OB ОС​

Answers

Answer:

Step-by-step explanation:

Write a situation in which positive and negative numbers are used to describe values that have opposite meaning. What does 0 represent in this situation you created?

Please help, this is called Writing Equations

Answers

Answer:

I think its the 2nd one im not sure tho

Step-by-step explanation:

Answer:

first one is 14.

second one is 131-11=6B

Step-by-step explanation:

1) 252/18=14

2) you want to know how much 6 books sre and it says you got 11 dollars change so u take 11 from 131 to get the price of 6 books

hope that helps :)

Below are two parallel lines with a third line intersecting them.

Answers

Answer:

132 degrees

Step-by-step explanation:

One sit of the 48 degrees is 48 degrees, so that opposite will be the same. Add them up, get 96. There is a full 360 degrees circle, so get 360 and subtract 96 from it, to get 264 degrees. That is the top and bottom angle of the right side, so just divide it in two

Answer:

I think x= 84

if the lines are parallel then the angle should be the same. Because one angle =48° the other side is likely to equal the same. Add 48+48, subtract 180 from your answer and that's how you get 84°. hope this helps

Identify the number of solutions for the equation below:

Answers

Answer:

one solution

Step-by-step explanation:

Given  the expression

3 -x = 2+x

We re to find the number of solutions we will have:

Subtract 2 from both sides

3-x-3 = 2+x -3

-x = x -1

subtract x from both sides

-x - x = x - 1 - x

-2x =-1

Divide both sides by -2

-2x/-2 = -1/-2

x = 1/2

Since the value of x is just 1, hence the equation has just one solution.

least common multiple of 9, 12, 18​

Answers

Answer:

36

Step-by-step explanation:

Answer:

36

Step-by-step explanation:

Evaluate the expression when x-6

5x + 3
———-
3
Please explain too! I will give Brainiest

Answers

If x=6 then that’s 5(6) =30+3 =33 and if your dividing 33/3 makes 11

What is the answer to this problem step by step (3+2)^2×7)-13+5^2?

Answers

Answer:

187

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Step-by-step explanation:

Step 1: Define

(3 + 2)² × 7 - 13 + 5²

Step 2: Evaluate

(Parenthesis) Add:                     5² × 7 - 13 + 5²Exponents:                                 25 × 7 - 13 + 25Multiply:                                      175 - 13 + 25Subtract:                                     162 + 25Add:                                            187

In a right triangle, the length of one leg is 20 units. The length of the other leg is 12 units. What is the length of the hypotenuse?

Answers

The required measure of the hypotenuse length is √544. Option D is correct.

In a right triangle, the length of one leg is 20 units. The length of the other leg is 12 units.

What are Pythagorean triplets?  

In a right-angled triangle, its side, such as hypotenuse, perpendicular, and base is Pythagorean triplets.

Here,
Apply Pythagoras' theorem,
(hypotenuse)² = sum of the square of the legs,
(hypotenuse)² = 20² + 12²
(hypotenuse)²  = 544
hypotenuse = √544

Thus, the required measure of the hypotenuse length is √544. Option D is correct.

Learn  more about Pythagorean triplets here:

brainly.com/question/22160915

#SPJ2

ashley is 4 years less than 3 times savannahs age. if ashley is 29 years old, how old is savannah? please help!

Answers

Answer:

11 years old

Step-by-step explanation:

Let x be Savannah's age

Ahsleys age should be 4 years less than three times Savannah's age

3x (Savannah) - 4 (years)

Then, you make an equation.

29 years old = 3x-4

simplify:

add four on both sides

33=3x

divide by three on both sides

x=11

11. The distance between two houses in a neighborhood is 12 meters. There are approximately 4 meters in 13 feet. Which measurement, in feet, is closest to the distance between the two houses?

Answers

Answer:

The closest distance between the houses in feet is 39 feet

Step-by-step explanation:

Distance between the houses in metres is 12 metres.

Essentially, the problem is asking us to convert this distance to feet using the scale ratio that we are given.

The scale ratio is

4 meters = 13 feet.

1 meter = x feet

by cross multiplying, we have that x = 13/4 feet

We now know how long 1 meter is in feet using the scale we were given

We can now convert the 12 meters to feet.

1 meter = 13/4 feet

12 meters = x feet

[tex]x = 12 \times 13/4=39 feet[/tex]

Therefore, the closest distance between the houses in feet is 39 feet

what is the sum of the interior angles of a polygon that has 16 sides

Answers

2520
16-2=14x180=2520

24a+48=9(2a-4) please

Answers

Answer:

a = -14

Step-by-step explanation:

1. distribute

24a + 48 = 9(2a - 4)

24a + 48 = 18a - 36

2. subtract 48 from both sides of the equation

3. simplify

4. subtract 18a from both sides of the equation

5. simplify

6. divide both sides of the equation by the same term

7. simplify

solution: a = -14

hope this helped!

ah hurry!

In a bag, you have a strip of paper with the numbers 1-10 written on the strips. If one strip of paper is pulled from the bag and then replaced, what is the probability of the following events:
pick the number 3 and then picking the number 6.

A: 1/100
B: 1/10
C: 3/10
D: 6/10

Answers

Answer: A

Step-by-step explanation: 10x10=100


Louis has $300 to spend on a pair of skis. Sales tax is 8.5%
Part A
Decide if each description of a price and discount, plus sales tax, is an amount Louis could pay with the money he has to spend on skis.
Select Less than or equal to $300 or More than $300 for each description
20% off $339
Less than or equal to $300
More than $300
$15 off $310
Less than or equal to $300
More than $300
25% off $365
Less than or equal to $300
More than $300
$20 off $300
Less than or equal to $300
More than $300

Answers

Answer:They are all Less Than

Step-by-step explanation:

Other Questions
3 1/8 divided by 1 2/3 Will award brainliest What Song Chinese practices resulted in a more unified Chinese culture? Consider two lines. Line A is given by the function f(x) = 4x - 9, while Line B contains the points (0,5) and (2.12). Which statement is true? A) Line A and Line B have the same slope. B) Line A has a greater slope than Line B C)Line B has a greater slope than Line A. D) Line A slope is less than the slope of Line B. The image shows a cross between a father and a mother who are carriers for a genetic disease.What are the chances of one of their children developing the disease? 0 Darren has just unplugged his fridge so it can defrost. Thefreezer is at 17 degrees and warms up at 11 degrees an hour.The fridge part is at 23 degrees and rises 8 degrees per hour.How many hours will it take for both the fridge and thefreezer to be the same temperature? What is thetemperature change in that time span? Can someone plzzz help Ik Im need!!! 2x + 3y = 2y = {x+3 How does the electron arrangement change moving vertically down a group? What is the mass of 3.01 x 1023 atoms of FeO? Please help ...... Please Why were the explorations of Lewis & Clark important for the growth of the United States? Choose Yes or No to tell if the decimal 0.43 will make each equation true. 103 = 430 Choose...101 = 4.3 Choose...104 = 43,000 Choose...102 = 43 Choose... what foods are less healthy in grains? A car travels 72 miles on 6 gallons of gas. At that rate, how much gas will it need to travel 204 miles? What event happened in Boston Harbor to protest a tax? Battle with Spain Boston Tea Party Edenton Tea Party Proclamation from the King A sample of gas has a density of 0.53 g/L at 225 K and under a pressure of 108.8 kPa. Find the density of the gas at 345 K under a pressure of 68.3 kPa. Assuming the mass is equal to 1 gram. why did the astaks play soccer Madison has only dimes in her pocket . Which amount of money could she have ?A.) 46 centsB.) 67 cents C.) 50 centsD.) 28 cents What is the basic role of the Legislative Branch of government?