let's set up an equation:
x-4=9
solve normally:
x=13
Answer:
Between 0 and 1
Step-by-step explanation:
The given expresion is

Recall that:

We apply this property of exponents to get;

We rewrite to obtain a positive index as:

Therefore the value of the expression is between 0 and 1.
The reason why the far eastern diplomat was at the north pole was : he got disoriented To travel in the past, people in the past rely on stars and compass. But due to electromagnetic phenomenon, the compass tend to not functioning properly and make it really difficult to actually find out the correct path
Answer:
The perimeter is 92 ft
Step-by-step explanation:
Add all of the sides up