A rectangular ground has the breadth 80percent of length and perimeter is 360m. Find the cost of planting the ground at Rs 8 per m^2​

Answers

Answer 1

Answer:

Rs 64000

Step-by-step explanation:

Since breadth B = 80% of length L, B = 0.8L

Perimeter, P = 2(L + B) = 360m

Substituting B = 0.8L into P, we have

2(0.8L + L) = 360 m

2(1.8L) = 360 m

3.6L = 360 m

L = 360m/3.6

L = 100 m

So, B = 0.8L = 0.8(100 m) = 80 m

The area of the rectangular ground is A = LB = 100 m × 80 m = 8000 m²

So, the cost of planting the ground at Rs 8 per m² is  Rs 8 per m² × 8000 m² = Rs 64000


Related Questions

What is the solution to the inequality?
12 < 8 + x

A. X> 4

B. x < 20

C. x<4

D. x>20

Answers

Answer:

[tex]12 < 8 + x \\ 12 - 8 < x \\ 4 < x \\ \boxed{ x > 4}✓[/tex]

A. x>4 is the right answer.

Find the volume of the rectangular prism.
The volume of the rectangular prism is

centimeters cubed.fill in the blank

Answers

I think it 9/512 cm sq

A football coach moves 12 m north, then 16 m south, then 22 m north, and finally 6 m
south.
What is the displacement

Answers

Answer: Displacement=12 m north

Step-by-step explanation:

12 m north

Let’s assume

north= positive

south=negative

12+(-16)+22+(-6)=12

4.28 ounces - 4.82 ounces-2.85 ounces

Answers

Answer:

-3.39 is your answer

Step-by-step explanation:


ASAPI NEED THIS NOWWW

Answers

Answer:

It is J

Step-by-step explanation: 19.5 times 7 is 136.5

It is J, I literally had this for hw today lol

Type the correct answer in the box. Use numerals instead of words. I
Find the missing term.

That right?

Answers

Answer:

no

Step-by-step explanation:

Calculate the slope of the line.Please help!!

Answers

the slope is 2/3 you’re welcome :)

Which of the following shows -7(4 + y) rewritten using the Distributive
Property?
0 -35y
O -11 -7y
O -28 - 7y
-28 + 7y

Answers

The third choice is answer

2. i. Mr. h. wants to save $80,000 for his son to go to
Stanford. How much money at 5% interest does he need
to invest if he has 10 years (compounded monthly)?
ii. How much money per month would he have to invest to
reach the same goal?

Answers

Step-by-step explanation:

$80,000×5×10/100= 40,000

I need help on this please

Answers

Answer:

which one?

Step-by-step explanation:

Answer:

Question 13: 2

Question 14: -10

Step-by-step explanation:

An artist is asked to scale up a model of Pluto to 3 times its original size. If the original model of Pluto has a radius of 12 cm, what is the volume of the new model?

Answers

Answer:

72

Step-by-step explanation:

24 times 3 is 72

Answer:

The volume of the new model of Pluto is 195,432.20 cm^3

Step-by-step explanation:

new radius: 12 * 3 = 36 cm

volume: V=4/3 * π * r^3

volume of new mode is 195,432.20 cm^3

need geometry help please

Answers

Answer:

I think C

Step-by-step explanation:

Answer these two easy questions i give out brainlest

Answers

Answer: 1) true 2) false

1 free pass to heaven if you help and get it right

Answers

Grow between years 3 and 4. Amount was 8 (24.24%)

Answer:

Year 3 and year 4 and the percentage is 8%

Step-by-step explanation:

Because it grown by 8

Find the surface area of the figure below. Each cube measures 1 inch.
Select the best answer from the choices provided.
OA. 52 in2
OB. 33 in?
OC. 24 in?
OD. 58 in2

Answers

Your answer would be OA. You would use the equation SA= 2(wl+hl+hw). You would then plug in your length width and height to then give you to eventually get you the answer 52.

Kin drives 160 miles on Monday and 105 km on Tuesday. How many km did he drive in total? Use 5 miles = 8 km.
PLEASEE HELPP!!!!!

Answers

Answer:

Δ······∵······∴······Hello Friend······∴······∵·······Δ

Your answer should be:

362.495 Kilometers

Step-by-step explanation:

I hope this helped. Please tell me if it didn't.

(If it didn't I'm sorry :( )  

(Brainliest would be highly appreciated)

Thanks for your time! Have good day!

Rykers’ regular pay rate is $11.97 an hour. He is paid time-and-a-half for hours worked over 40 hours in a week, including weekend work. He worked these hours from Monday through Saturday last week: 10.25, 6.25, 9.25, 12, 12.25, 6.25. What was his gross pay for the week?

Answers

Answer:

$770.65

Step-by-step explanation:

11.97/2=5.985

5.985+11.97=17.96

16.25 x 17.96=291.85

40 x 11.97=478.80

478.80+291.85=770.65

what is f (-2) if f (x) = 1/2x?

Answers

[tex]f(x) = \dfrac{1}{2x} \\~\\~\\f(-2) = \dfrac{1}{2\cdot(-2)} \\~\\~\\f(-2) = -\dfrac{1}{4} \\~\\~\\f(-2) = -0.25[/tex]

Actually help pls people have been typing random stuff

Answers

Answer:

reading, chores, and then homework

Step-by-step explanation:

just accept it

Read, chores, hw (last option)

is -27 divided by (-3) positive or negative & how

Answers

Answer:

It is positive (9)

Step-by-step explanation:

Negative ÷ negative = positive

Negative ÷ positive = negative

positive ÷ positive = positive

positive ÷ negative = negative

Negative × negative = positive

negative × positive = negative

positive × positive = positive

Positive × negative = negative

If both symbols are the same, it is positive. If one is positive and one is negative (different symbols), it is negative.

The result is 9. Since both the divisor (-3) and the dividend (-27) are negative, the final result is positive.

When dividing -27 by -3, the result is positive. In this case, the negative signs cancel out each other, and two negatives make a positive.

To understand why, think of division as the process of finding out how many times one number (divisor) can fit into another number (dividend). In this case, we are trying to find out how many times -3 can fit into -27.

-27 ÷ (-3) = 9

Here's the step-by-step calculation: -3 times 9 equals -27, which matches the dividend. So, the result is 9.

Since both the divisor (-3) and the dividend (-27) are negative, the final result is positive.

In conclusion, -27 divided by -3 is positive 9.

To know more about divisor

https://brainly.com/question/552761

#SPJ2

Necesito ayuda con esto :(

Answers

Yo creo que es una ecuación lineal

Which of the following shapes are squares ? Please choose 2 correct answers !!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!

Answers

Answer:

B,D

Step-by-step explanation:

Answer:

Hello again! Your answer would be B and D

Step-by-step explanation:

A square is a shape with 4 sides and all of them have to equal. Right away you can see that D is without needing to look at it. You might think that B is not because of its angle but if you turn your paper/computer to the side a bit you can there see that it is square. C and A are not because of their unequal sides. Yes, they do have four sides but they are non-equal.

2.67 times .43
show work​

Answers

hope this helps lol that means the answer is 1.1481

Calculate X and leave your answer to 3 significant figures.

Answers

Answer:

x=9.23

Step-by-step explanation:

Zy=x

Yx=11

Tan40=x/11

11tan40=x

11x0.8391

x=9.23

4 of 4
The ratio of money in Brian's wallet to Colin's wallet one day was 7:2.
Brian spent £39 that day.
Brian now had £4 less than Colin.
How much did they initially have altogether?

Answers

Answer:

£30

Step-by-step explanation:

Let Brian initially had money in his wallet = £x

and Colin had the money = £y

Since ratio of money in Brian's wallet to Colin's wallet was 5 : 1

Therefore,  

⇒ x = 5y -------(1)

Brian spent £27 that day, so money left with him = £(x - 27)

After spending the money Brian had £3 less than Colin.

(x - 27) = (y - 3)

x = y + 27 - 3

x = y + 24 -------(2)

Now we equate the equations (1) and (2) for the value of x,

5y = y + 24

5y - y = 24

4y = 24

y = £6

From equation (2),

x = 6 + 24

x = £30

Therefore, Brian initially had £30.

i hope this helps

3. What is the sum of the interior angles of a polygon with 32 sides?

Answers

Answer:

Step-by-step explanation:

To find the sum of an interior angle of a polygon, you have to follow these steps:

Interior angle= ( n - 2 ) ×180° all over n

So interior = ( 32 - 2 ) × 180° all over 32

Interior = 30 × 180 all over 32

Therefore your interior angle should be 168.75°

Evaluate if a = 6.
a + a? =

Answers

Step-by-step explanation:

if a=6

a+a=12

cause 6×2=12

:)

Hey there!

a + a

= 6 + 6

Start at 6 and go UP 6 spaces to the RIGHT. Then the answer should be the number that you have stopped on.
= 12


Therefore, the answer should be: 12


Good luck on your assignment & enjoy your day!

~Amphitrite1040:)

Which describes the slope of the line in the graph?
A)
zero
B)
positive
C)
negative
D)
undefined

Answers

Answer:

3

Step-by-step explanation:

Answer: A
The slope of the line is zero

what is the Riemann hypothesis

Answers

in mathematics, the Riemann hypothesis is a conjecture that the Riemann zeta function has its zeros only at the negative even integers and complex numbers with real part
1
/
2
. Many consider it to be the most important unsolved problem in pure mathematics (Bombieri 2000). It is of great interest in number theory because it implies results about the distribution of prime numbers. It was proposed by Bernhard Riemann (1859), after whom it is named.

Answer:

What is the Riemann hypothesis simply explained?

The Riemann hypothesis asks if every non-trivial root (white dot) would be on the line down the middle. If the answer is no, we say the "hypothesis is false". This would mean that there are white dots which are not on the line given.

Please vote 4 BRAINLIEST

please help ssssssssss

Answers

the answer would be x = 1

Answer:

x = 1

Step-by-step explanation:

1/2(8x-6) = -1/3(9x-12)   distribute

4x-3 = -3x+4                 add 3x to both sides

7x-3 = 4                        add 3 to both sides

7x = 7                            divide by 7 on both sides

x = 1

Other Questions
What is the area of the figure below??? Giving first answer brainliest as long as they have an explanation! Worth 10pts!! Find the x-intercept and y-intercept of the line.- 8x+ 5y = 18Write your answers as exact values. Do not write your answers as ordered pairs.x-intercept:Y-Intercept: You are riding a skateboard and hit a hole in the street, causing you to fly off the board and crash. Which law represents this action? * Which statement about Lincoln's reelection in 1864 is true? Which of the following is a secondary source?Question 2 options:a speech from a famous persona journal from a person who lived during the time perioda book written in 2015 about an event that happened 100 years ago Vacancy diffusion statement refer to that a mechanism thatatom at lattice traveled to a vacant latble True False 9.Brian says that ABCD is a right triangle. Is he correct? Explain.B17 m13.5 m21.7 m an oil tank loses 32% of its contents every hour. Peter says the tank will have lost 95% of its original contents by the end of the sixth hour. Is peter correct C.What does the speaker mean in the following lines? Explain.The earth is not your property alone -It's as much ours as yours. What type of energy is stored in the nucleus of an atom? Y=2x^2 - 8x+3 graph the equation A fish swims 30 miles every 5 hours. How many miles does the fish swim each hour? A. 15 milesB. 5 miles C. 150 miles D. 6 miles Which idea did the Hebrews believe?A.God helps only those who have been good.B.God is unable to see the future.C.God was once an Egyptian god.D.God is caring, fair, and just. All of the following are data providers included with .NET for accessing and manipulating data in databases, EXCEPT ____. Group of answer choices ) Find the area of a circle with radius, r = 53cm.Give your answer rounded to 3 SF. Scientists create models to better understand Earth. Which evidence has led scientists to conclude that there are different layers within Earth's interior?A.analysis of seismic wave dataB.measurement of Earth's diameterC.temperatures taken within each layerD.rock samples taken from Earth's core Helpppppp meeeeeeeee Which values are greater than -2 A person with which type of personality regards legitimate authority as absolute and accepts or rejects others according to how much they agree with accepted authority Which equation best represents the weight, w, of this alligator, n, weeks after hatching?