Question

find the perimeter of a rectangular field which is 10m by 5m

Answer 1

Perimeter is all the lengths of the sides added up and so 10+5+10+5 = ____

Answer 2

Thanks

Answer 3

10(x-4)over 5 minus 10(2)over 1 =10x(-x)over 2 and 2(x-4)-10(2)=5(-x)
2x-8-20= -5x. 7x= 28, x= 4

Answer 4

It looks like some parts of the equation are missing operators or symbols. Can you please provide more context or information about the equation so I can assist you better?