Simplify the expression. write your answer as a power.

(−5/7)^8⋅(−5/7)^9

Step-by-step explanation:

The expression can be simplified by applying the a properties of exponents, specifically the Product of powers, which states that:

Where b is the base and a and c are exponents.

 Then simplify it by rewriting the base () and adding the exponents of the expression (8 and 9).

You will get the expression simplified and written as a power:

associative property of multiplication

0.6, 3/5, and 6% are the 3 same portion.

but, when they're all changed to a decimal they would equal to 0.6.

hope this , good luck!