Answer:
True
Step-by-step explanation:
You would need to know the diameter of the field, and from that, you need to get the circumference of the field by using the formula C = πd.
By getting the circumference, you can therefore determine the perimeter/length of the fence you will need to enclose it.
Answer:
2/7
Step-by-step explanation:
Because there are a total of 7 keys and he has 2 for his car so 2/7.
:DDDDD
Even integer: 2 x a, where a is a natural number without 0;
Odd integer : 2 x b + 1 , where b is a natural number;
So, 2 x a + 2 x b+ 1 = 2 x ( a + b ) + 1, which is an odd integer.
