Step-by-step explanation:
By Law of Indices,
8^(-2) = 8^0 / 8^2
= 1 / 64.
The correct question is
<span>Michael sold 2/3 of his CDs and purchased 16 more. If Michael has 25 CDs now, how many CDs did he have to begin with?
Let
x--------------> numbers of CDs Michael have to begin
if Michael sold (2/3)x-----------> </span><span>are pending to sell (1/3)x
we know that
(1/3)x+16=25--------> </span>(1/3)x=25-16-------> (1/3)x=9---------> x=27
the answer is 27 CDs
no because if your rounding 736,400 it will be 740,000 if its 4 or less you let it rest if its 5 or more it rises
The distance between the center and any point on the circle is the radius. That's likely what your book or teacher is asking for.
Note: double the radius and you get the diameter
