Wednesday

March 4, 2015

March 4, 2015

Posted by **Simran kaur** on Sunday, September 9, 2012 at 10:15am.

Plz give me full solutn nd ans is Rs.448

- Math -
**Steve**, Sunday, September 9, 2012 at 2:41pmarea is 5x*3x = 15x^2

perimeter is 2(5x+3x) = 16x

reaping costs .85*15x^2 = 12.75x^2

fencing costs 4*16x = 64x

12.75x^2 = 624.75

x = 7

64 * 7 = 448

- Math -
**Simran kaur**, Monday, September 10, 2012 at 12:34pmThank u :)

**Answer this Question**

**Related Questions**

Math - the lenght of a rectangular field is thrice its breadth. if the area of ...

math - in a rectangular field adjacent sides differ by 17 cm.its diagonal length...

mathematics - the perimeter of a rectangular field is 140m. if the length is ...

math - The perimeter of a rectangular field is 300 meters. This field is to be ...

algebra - The perimeter of a rectangular field is 300 meters. This field is to ...

Maths - the cost of fencing a square field at rs 10 per meter is rs 400 . find ...

Math - A rectangular field has a perimeter of 442m. If the length and the width ...

math - The ratio of the length of a rectangular field to its width is 10:7. If ...

math - The ratio of the length of a rectangular field to its width is 10:7. If ...

math - The perimeter of a rectangular field is 560m.The length of the field is ...