Mr. richard has an orchard of length and breadth 280m and 200m respectively. he wants to fence it with 4 rounds of barbed wire. find the cost of fencing at $35 per metre.

$109.71

Step-by-step explanation:

first we find the perimeter

=2(280+200)

=2×480

=960m

now we multiply it by 4 as he wants it 4 times around

960×4

3840

now we find the fencing cost

since 35 per meter we divide it by 35

3840/35

=$109.71

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or  

29933333.33

step-by-step explanation: