1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vanyuwa [196]
3 years ago
10

area of a square field is 1600 square metre. find the cost of boundary wall if the rate of per metre is Rs. 500​

Mathematics
1 answer:
slavikrds [6]3 years ago
7 0

Answer:

Rs. 20,000

Step-by-step explanation:

the boundary wall will act as a perimeter.

the perimeter of a square field is 4S( S = side)

S x S = area

S2 = area

S =

square root of S2= square root of area

square root of S2 = S

S = square root of area

S = square root of 1600

S = 40m

perimeter = 4 x S

                 = 4 x 40

                 = 160m

1m = rs. 500

40m = <u>40m x rs.500</u>

                     1m

=Rs. 20,000

You might be interested in
Find the range of the function for the given domain. ​
Mice21 [21]

Answer: {5, -7, -19, -27, -35}

Step-by-step explanation:

In order solve this, we need to plug in the values of x into the table.

For spaces on the left of the equals sign, you need to write each x from the domain. You can then match that x-value with its function value by putting that on the right side.

For each equation, we are simply plugging a number from the domain into the function and replacing the x-value:

f(-1) = -4(-1) + 1 = 5\\f(2) = -4(2) + 1 = -7\\f(5) = -4(5) + 1 = -19\\f(7) = -4(7) + 1 = -27\\f(9) = -4(9) + 1 = -35

I hope this helps. If you need any extra explanation on how the functions are set up, please let me know.

5 0
1 year ago
THis is wierd math g g g g g
Ganezh [65]
It’s 3.5

use formula the formula
V=lwh
——
3

7 0
2 years ago
If 7 4/5 is added to 2 3/4 , what is the sum?​
Rufina [12.5K]
The answer would be 10 11/20 or 10.55 in decimal form
8 0
2 years ago
Read 2 more answers
I want to fence in a rectangular vegetable patch. The fencing for the east and west sides costs $2 per foot, and the fencing for
scoray [572]

Answer:

largets area is 32 feet cubed

Step-by-step explanation:

8=4  foot 2 for each  side w and e and 32feet n and s  16 each side

8 0
2 years ago
I really really need this answer PLSSSSSSSSS
ikadub [295]

Answer: x=112

Step-by-step explanation: If you add 35 and 33 you would get 68 and if you subtract 68 from 180 you will get 112. I hope this helps!

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the quotient of 3,600 divide by 10 to the third power?
    14·1 answer
  • 6^-3=? (Fraction form)
    7·1 answer
  • Write an equation in point-slope form, y – y1 = m(x – x1), of the line through points (1, –8) and (9, 8) Use (1, –8) as the poin
    8·1 answer
  • Josh takes a load of dress shirts to the dry cleansers the amount he pays for dry cleaning (f) is given by the equation f=3-2s w
    9·1 answer
  • Solve for x <br> 4 3/10-(2 2/5x+5 1/2)=1/2(-3 3/5x+1 1/5)
    5·1 answer
  • A couple spent a total of $50.40 for dinner. This included a 20% tip and 6% sales tax on the price of the meal. What was the pri
    10·1 answer
  • Which linear inequality is represented by the graph?
    11·2 answers
  • What number is ten less than 658?
    15·1 answer
  • HELPPP WIILLLL MAKR BRAINLIEST IF RIGHTTTT
    9·2 answers
  • In how many map squares did we spot less than 20 plant species<br> help plssss
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!